+++ /dev/null
-Index: libstdc++-v3/ChangeLog
-===================================================================
---- libstdc++-v3/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libstdc++-v3/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,20 @@
-+2013-04-15 Jack Howarth <howarth@bromo.med.uc.edu>
-+
-+ Backport from mainline
-+
-+ 2012-10-10 Jack Howarth <howarth@bromo.med.uc.edu>
-+ Jonathan Wakely <jwakely.gcc@gmail.com>
-+
-+ PR libstdc++/54847
-+ * config/os/bsd/darwin/os_defines.h: Define _GLIBCXX_USE_NANOSLEEP
-+ and _GLIBCXX_USE_SCHED_YIELD.
-+ * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add comment.
-+
-+2013-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-+
-+ * testsuite/30_threads/condition_variable/members/53841.cc: Add
-+ -std=gnu++0x -pthread on alpha*-*-osf*, mips-sgi-irix6*.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
-===================================================================
---- libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,5 +1,5 @@
- // { dg-do compile }
--// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* powerpc-ibm-aix* hppa*-hp-hpux11* } }
-+// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* powerpc-ibm-aix* hppa*-hp-hpux11* } }
- // { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
- // { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
- // { dg-require-cstdint "" }
-Index: libstdc++-v3/config/os/bsd/darwin/os_defines.h
-===================================================================
---- libstdc++-v3/config/os/bsd/darwin/os_defines.h (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libstdc++-v3/config/os/bsd/darwin/os_defines.h (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -42,4 +42,9 @@
- // Static initializer macro is buggy in darwin, see libstdc++/51906
- #define _GTHREAD_USE_RECURSIVE_MUTEX_INIT_FUNC
-
-+// Configure checks for nanosleep fail on Darwin, but nanosleep and
-+// sched_yield are always available, so use them.
-+#define _GLIBCXX_USE_NANOSLEEP 1
-+#define _GLIBCXX_USE_SCHED_YIELD 1
-+
- #endif
-Index: libstdc++-v3/acinclude.m4
-===================================================================
---- libstdc++-v3/acinclude.m4 (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libstdc++-v3/acinclude.m4 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1132,6 +1132,11 @@
- dnl --disable-libstdcxx-time
- dnl disables the checks completely
- dnl
-+dnl N.B. Darwin provides nanosleep but doesn't support the whole POSIX
-+dnl Timers option, so doesn't define _POSIX_TIMERS. Because the test
-+dnl below fails Darwin unconditionally defines _GLIBCXX_USE_NANOSLEEP in
-+dnl os_defines.h and also defines _GLIBCXX_USE_SCHED_YIELD.
-+dnl
- AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [
-
- AC_MSG_CHECKING([for clock_gettime, nanosleep and sched_yield])
-Index: libgcc/ChangeLog
-===================================================================
---- libgcc/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libgcc/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,10 @@
-+2013-04-11 Julian Brown <julian@codesourcery.com>
-+
-+ * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS)
-+ (SUBWORD_TEST_AND_SET): Use signed char/short types instead of
-+ unsigned char/unsigned short.
-+ (__sync_val_compare_and_swap_{1,2}): Handle signed argument.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: libgcc/config/arm/linux-atomic.c
-===================================================================
---- libgcc/config/arm/linux-atomic.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libgcc/config/arm/linux-atomic.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -97,19 +97,19 @@
- return (RETURN & mask) >> shift; \
- }
-
--SUBWORD_SYNC_OP (add, , +, unsigned short, 2, oldval)
--SUBWORD_SYNC_OP (sub, , -, unsigned short, 2, oldval)
--SUBWORD_SYNC_OP (or, , |, unsigned short, 2, oldval)
--SUBWORD_SYNC_OP (and, , &, unsigned short, 2, oldval)
--SUBWORD_SYNC_OP (xor, , ^, unsigned short, 2, oldval)
--SUBWORD_SYNC_OP (nand, ~, &, unsigned short, 2, oldval)
-+SUBWORD_SYNC_OP (add, , +, short, 2, oldval)
-+SUBWORD_SYNC_OP (sub, , -, short, 2, oldval)
-+SUBWORD_SYNC_OP (or, , |, short, 2, oldval)
-+SUBWORD_SYNC_OP (and, , &, short, 2, oldval)
-+SUBWORD_SYNC_OP (xor, , ^, short, 2, oldval)
-+SUBWORD_SYNC_OP (nand, ~, &, short, 2, oldval)
-
--SUBWORD_SYNC_OP (add, , +, unsigned char, 1, oldval)
--SUBWORD_SYNC_OP (sub, , -, unsigned char, 1, oldval)
--SUBWORD_SYNC_OP (or, , |, unsigned char, 1, oldval)
--SUBWORD_SYNC_OP (and, , &, unsigned char, 1, oldval)
--SUBWORD_SYNC_OP (xor, , ^, unsigned char, 1, oldval)
--SUBWORD_SYNC_OP (nand, ~, &, unsigned char, 1, oldval)
-+SUBWORD_SYNC_OP (add, , +, signed char, 1, oldval)
-+SUBWORD_SYNC_OP (sub, , -, signed char, 1, oldval)
-+SUBWORD_SYNC_OP (or, , |, signed char, 1, oldval)
-+SUBWORD_SYNC_OP (and, , &, signed char, 1, oldval)
-+SUBWORD_SYNC_OP (xor, , ^, signed char, 1, oldval)
-+SUBWORD_SYNC_OP (nand, ~, &, signed char, 1, oldval)
-
- #define OP_AND_FETCH_WORD(OP, PFX_OP, INF_OP) \
- int HIDDEN \
-@@ -132,19 +132,19 @@
- OP_AND_FETCH_WORD (xor, , ^)
- OP_AND_FETCH_WORD (nand, ~, &)
-
--SUBWORD_SYNC_OP (add, , +, unsigned short, 2, newval)
--SUBWORD_SYNC_OP (sub, , -, unsigned short, 2, newval)
--SUBWORD_SYNC_OP (or, , |, unsigned short, 2, newval)
--SUBWORD_SYNC_OP (and, , &, unsigned short, 2, newval)
--SUBWORD_SYNC_OP (xor, , ^, unsigned short, 2, newval)
--SUBWORD_SYNC_OP (nand, ~, &, unsigned short, 2, newval)
-+SUBWORD_SYNC_OP (add, , +, short, 2, newval)
-+SUBWORD_SYNC_OP (sub, , -, short, 2, newval)
-+SUBWORD_SYNC_OP (or, , |, short, 2, newval)
-+SUBWORD_SYNC_OP (and, , &, short, 2, newval)
-+SUBWORD_SYNC_OP (xor, , ^, short, 2, newval)
-+SUBWORD_SYNC_OP (nand, ~, &, short, 2, newval)
-
--SUBWORD_SYNC_OP (add, , +, unsigned char, 1, newval)
--SUBWORD_SYNC_OP (sub, , -, unsigned char, 1, newval)
--SUBWORD_SYNC_OP (or, , |, unsigned char, 1, newval)
--SUBWORD_SYNC_OP (and, , &, unsigned char, 1, newval)
--SUBWORD_SYNC_OP (xor, , ^, unsigned char, 1, newval)
--SUBWORD_SYNC_OP (nand, ~, &, unsigned char, 1, newval)
-+SUBWORD_SYNC_OP (add, , +, signed char, 1, newval)
-+SUBWORD_SYNC_OP (sub, , -, signed char, 1, newval)
-+SUBWORD_SYNC_OP (or, , |, signed char, 1, newval)
-+SUBWORD_SYNC_OP (and, , &, signed char, 1, newval)
-+SUBWORD_SYNC_OP (xor, , ^, signed char, 1, newval)
-+SUBWORD_SYNC_OP (nand, ~, &, signed char, 1, newval)
-
- int HIDDEN
- __sync_val_compare_and_swap_4 (int *ptr, int oldval, int newval)
-@@ -181,7 +181,7 @@
- actual_oldval = *wordptr; \
- \
- if (__builtin_expect (((actual_oldval & mask) >> shift) != \
-- (unsigned int) oldval, 0)) \
-+ ((unsigned int) oldval & MASK_##WIDTH), 0)) \
- return (actual_oldval & mask) >> shift; \
- \
- actual_newval = (actual_oldval & ~mask) \
-@@ -195,8 +195,8 @@
- } \
- }
-
--SUBWORD_VAL_CAS (unsigned short, 2)
--SUBWORD_VAL_CAS (unsigned char, 1)
-+SUBWORD_VAL_CAS (short, 2)
-+SUBWORD_VAL_CAS (signed char, 1)
-
- typedef unsigned char bool;
-
-@@ -217,8 +217,8 @@
- return (oldval == actual_oldval); \
- }
-
--SUBWORD_BOOL_CAS (unsigned short, 2)
--SUBWORD_BOOL_CAS (unsigned char, 1)
-+SUBWORD_BOOL_CAS (short, 2)
-+SUBWORD_BOOL_CAS (signed char, 1)
-
- void HIDDEN
- __sync_synchronize (void)
-@@ -260,8 +260,8 @@
- return (oldval & mask) >> shift; \
- }
-
--SUBWORD_TEST_AND_SET (unsigned short, 2)
--SUBWORD_TEST_AND_SET (unsigned char, 1)
-+SUBWORD_TEST_AND_SET (short, 2)
-+SUBWORD_TEST_AND_SET (signed char, 1)
-
- #define SYNC_LOCK_RELEASE(TYPE, WIDTH) \
- void HIDDEN \
-Index: gcc/doc/tm.texi
-===================================================================
---- gcc/doc/tm.texi (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/doc/tm.texi (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -9495,6 +9495,10 @@
- True if the @code{.debug_pubtypes} and @code{.debug_pubnames} sections should be emitted. These sections are not used on most platforms, and in particular GDB does not use them.
- @end deftypevr
-
-+@deftypevr {Target Hook} bool TARGET_FORCE_AT_COMP_DIR
-+True if the @code{DW_AT_comp_dir} attribute should be emitted for each compilation unit. This attribute is required for the darwin linker to emit debug information.
-+@end deftypevr
-+
- @deftypevr {Target Hook} bool TARGET_DELAY_SCHED2
- True if sched2 is not to be run at its normal place. This usually means it will be run as part of machine-specific reorg.
- @end deftypevr
-Index: gcc/doc/tm.texi.in
-===================================================================
---- gcc/doc/tm.texi.in (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/doc/tm.texi.in (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -9388,6 +9388,8 @@
-
- @hook TARGET_WANT_DEBUG_PUB_SECTIONS
-
-+@hook TARGET_FORCE_AT_COMP_DIR
-+
- @hook TARGET_DELAY_SCHED2
-
- @hook TARGET_DELAY_VARTRACK
-Index: gcc/target.def
-===================================================================
---- gcc/target.def (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/target.def (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -2758,6 +2758,13 @@
- bool, false)
-
- DEFHOOKPOD
-+(force_at_comp_dir,
-+ "True if the @code{DW_AT_comp_dir} attribute should be emitted for each \
-+ compilation unit. This attribute is required for the darwin linker \
-+ to emit debug information.",
-+ bool, false)
-+
-+DEFHOOKPOD
- (delay_sched2, "True if sched2 is not to be run at its normal place. \
- This usually means it will be run as part of machine-specific reorg.",
- bool, false)
-Index: gcc/DATESTAMP
-===================================================================
---- gcc/DATESTAMP (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/DATESTAMP (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1 +1 @@
--20130411
-+20130507
-Index: gcc/builtins.c
-===================================================================
---- gcc/builtins.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/builtins.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -9692,7 +9692,16 @@
- case rvc_inf:
- /* If arg is Inf or NaN and we're logb, return it. */
- if (TREE_CODE (rettype) == REAL_TYPE)
-- return fold_convert_loc (loc, rettype, arg);
-+ {
-+ /* For logb(-Inf) we have to return +Inf. */
-+ if (real_isinf (value) && real_isneg (value))
-+ {
-+ REAL_VALUE_TYPE tem;
-+ real_inf (&tem);
-+ return build_real (rettype, tem);
-+ }
-+ return fold_convert_loc (loc, rettype, arg);
-+ }
- /* Fall through... */
- case rvc_zero:
- /* Zero may set errno and/or raise an exception for logb, also
-Index: gcc/ChangeLog
-===================================================================
---- gcc/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,115 @@
-+2013-05-03 Marek Polacek <polacek@redhat.com>
-+
-+ Backport from mainline
-+ 2013-04-25 Marek Polacek <polacek@redhat.com>
-+
-+ PR tree-optimization/57066
-+ * builtins.c (fold_builtin_logb): Return +Inf for -Inf.
-+
-+2013-04-30 Uros Bizjak <ubizjak@gmail.com>
-+
-+ Backport from mainline
-+ 2013-04-29 Uros Bizjak <ubizjak@gmail.com>
-+
-+ PR target/44578
-+ * config/i386/i386.md (*zero_extendsidi2_rex64): Add "!" to m->?*y
-+ alternative.
-+ (*zero_extendsidi2): Ditto.
-+
-+ Backport from mainline
-+ 2013-04-29 Uros Bizjak <ubizjak@gmail.com>
-+
-+ PR target/57098
-+ * config/i386/i386.c (ix86_expand_vec_perm): Validize constant memory.
-+
-+2013-04-29 Christian Bruel <christian.bruel@st.com>
-+
-+ PR target/57108
-+ * sh.md (tstsi_t_zero_extract_eq): Set mode for operand 0.
-+
-+2013-04-27 Jakub Jelinek <jakub@redhat.com>
-+
-+ PR target/56866
-+ * config/i386/sse.md (xop_rotr<mode>3): Fix up computation of
-+ the immediate rotate count.
-+
-+2013-04-21 Eric Botcazou <ebotcazou@adacore.com>
-+
-+ * cfgexpand.c (avoid_complex_debug_insns): Fix C++ism.
-+
-+2013-04-19 Matthias Klose <doko@ubuntu.com>
-+
-+ PR middle-end/56848
-+ Re-apply
-+ 2013-04-01 Andrey Belevantsev <abel@ispras.ru>
-+
-+ Backport from mainline
-+ 2013-02-25 Andrey Belevantsev <abel@ispras.ru>
-+ Alexander Monakov <amonakov@ispras.ru>
-+
-+ PR middle-end/56077
-+ * sched-deps.c (sched_analyze_insn): When reg_pending_barrier,
-+ flush pending lists also on non-jumps. Adjust comment.
-+
-+ Backport from 4.8:
-+ 2012-08-27 Maxim Kuvyrkov <maxim@codesourcery.com>
-+
-+ * sched-deps.c (add_dependence_list_and_free): Simplify.
-+ (flush_pending_list_and_free): Fix a hack that was fixing a hack. Free
-+ lists when add_dependence_list_and_free doesn't free them.
-+
-+2013-04-19 Marek Polacek <polacek@redhat.com>
-+
-+ Backport from mainline
-+ 2013-01-08 Steven Bosscher <steven@gcc.gnu.org>
-+ Jakub Jelinek <jakub@redhat.com>
-+
-+ PR tree-optimization/48189
-+ * predict.c (predict_loops): If max is 0, don't call compare_tree_int.
-+ If nitercst is 0, don't predict the exit edge.
-+
-+2013-04-16 Jack Howarth <howarth@bromo.med.uc.edu>
-+
-+ Backport from mainline
-+ 2012-05-29 Jack Howarth <howarth@bromo.med.uc.edu>
-+ * config/darwin.h (STARTFILE_SPEC): Use -no_new_main with -lgcrt1.o
-+ on Darwin >= 12.
-+ (DARWIN_CRT1_SPEC): Use -lcrt1.10.6.o when Darwin >= 10 and < 12.
-+
-+
-+ 2012-05-29 Jack Howarth <howarth@bromo.med.uc.edu>
-+ PR debug/53453
-+ * doc/tm.texi: Update.
-+ * doc/tm.texi.in (SDB and DWARF) <TARGET_FORCE_AT_COMP_DIR>: Add @hook.
-+ * target.def (force_at_comp_dir): New hook.
-+ * config/darwin.h (TARGET_FORCE_AT_COMP_DIR): Define.
-+ * dwarf2out.c (dwarf2out_finish): Check targetm.force_at_comp_dir.
-+
-+2013-04-15 Eric Botcazou <ebotcazou@adacore.com>
-+
-+ PR target/56890
-+ * config/sparc/sparc.c (enum sparc_mode_class): Add H_MODE value.
-+ (S_MODES): Set H_MODE bit.
-+ (SF_MODES): Set only S_MODE and SF_MODE bits.
-+ (DF_MODES): Set SF_MODES and only D_MODE and DF_MODE bits.
-+ (sparc_init_modes) <MODE_INT>: Set H_MODE bit for sub-word modes.
-+ <MODE_VECTOR_INT>: Do not set SF_MODE for sub-word modes.
-+ <MODE_FLOAT>: Likewise.
-+
-+2013-04-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-+
-+ Backport from mainline:
-+ 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-+
-+ PR target/55487
-+ * config/pa/pa.c (legitimize_pic_address): Before incrementing label
-+ nuses, make sure we have a label.
-+
-+2013-04-11 Richard Biener <rguenther@suse.de>
-+
-+ * BASE-VER: Set to 4.7.4.
-+ * DEV-PHASE: Set to prerelease.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: gcc/testsuite/gcc.target/i386/pr44578.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/pr44578.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.target/i386/pr44578.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,31 @@
-+/* { dg-do run } */
-+/* { dg-options "-O2 -mtune=athlon64" } */
-+
-+extern void abort (void);
-+
-+long double
-+__attribute__((noinline, noclone))
-+test (float num)
-+{
-+ unsigned int i;
-+
-+ if (num < 0.0)
-+ num = 0.0;
-+
-+ __builtin_memcpy (&i, &num, sizeof(unsigned int));
-+
-+ return (long double)(unsigned long long) i;
-+}
-+
-+int
-+main ()
-+{
-+ long double x;
-+
-+ x = test (0.0);
-+
-+ if (x != 0.0)
-+ abort ();
-+
-+ return 0;
-+}
-Index: gcc/testsuite/gcc.target/i386/pr56866.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/pr56866.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.target/i386/pr56866.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,16 @@
-+/* PR target/56866 */
-+/* { dg-do run } */
-+/* { dg-require-effective-target xop } */
-+/* { dg-options "-O3 -mxop" } */
-+
-+#define main xop_test_main
-+#include "../../gcc.c-torture/execute/pr56866.c"
-+#undef main
-+
-+#include "xop-check.h"
-+
-+static void
-+xop_test (void)
-+{
-+ xop_test_main ();
-+}
-Index: gcc/testsuite/gcc.target/i386/pr57098.c
-===================================================================
---- gcc/testsuite/gcc.target/i386/pr57098.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.target/i386/pr57098.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,10 @@
-+/* { dg-do compile } */
-+/* { dg-require-effective-target lp64 } */
-+/* { dg-options "-msse4 -mcmodel=large" } */
-+
-+typedef int V __attribute__((vector_size(16)));
-+
-+void foo (V *p, V *mask)
-+{
-+ *p = __builtin_shuffle (*p, *mask);
-+}
-Index: gcc/testsuite/gcc.target/sh/pr57108.c
-===================================================================
---- gcc/testsuite/gcc.target/sh/pr57108.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.target/sh/pr57108.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,19 @@
-+/* { dg-do compile { target "sh*-*-*" } } */
-+/* { dg-options "-O1" } */
-+
-+void __assert_func (void) __attribute__ ((__noreturn__)) ;
-+
-+void ATATransfer (int num, int buffer)
-+{
-+ int wordCount;
-+
-+ while (num > 0)
-+ {
-+ wordCount = num * 512 / sizeof (int);
-+
-+ ((0 == (buffer & 63)) ? (void)0 : __assert_func () );
-+ ((0 == (wordCount & 31)) ? (void)0 : __assert_func ());
-+ }
-+
-+
-+ }
-Index: gcc/testsuite/gfortran.dg/size_kind_3.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/size_kind_3.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/size_kind_3.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,11 @@
-+! { dg-do compile }
-+!
-+! PR fortran/57142
-+!
-+integer :: B(huge(1)+3_8,2_8)
-+integer(8) :: var1(2), var2, var3
-+
-+var1 = shape(B) ! { dg-error "SHAPE overflows its kind" }
-+var2 = size(B) ! { dg-error "SIZE overflows its kind" }
-+var3 = size(B,dim=1) ! { dg-error "SIZE overflows its kind" }
-+end
-Index: gcc/testsuite/gfortran.dg/transfer_check_4.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/transfer_check_4.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/transfer_check_4.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,44 @@
-+! { dg-do compile }
-+! { dg-options "-Wall" }
-+
-+! PR 57022: [4.7/4.8/4.9 Regression] Inappropriate warning for use of TRANSFER with arrays
-+! Contributed by William Clodius <wclodius@los-alamos.net>
-+
-+subroutine transfers (test)
-+
-+ use, intrinsic :: iso_fortran_env
-+
-+ integer, intent(in) :: test
-+
-+ integer(int8) :: test8(8) = 0
-+ integer(int16) :: test16(4) = 0
-+ integer(int32) :: test32(2) = 0
-+ integer(int64) :: test64 = 0
-+
-+ select case(test)
-+ case(0)
-+ test64 = transfer(test8, test64)
-+ case(1)
-+ test64 = transfer(test16, test64)
-+ case(2)
-+ test64 = transfer(test32, test64)
-+ case(3)
-+ test8 = transfer(test64, test8, 8)
-+ case(4)
-+ test16 = transfer(test64, test16, 4)
-+ case(5)
-+ test32 = transfer(test64, test32, 2)
-+ end select
-+
-+end subroutine
-+
-+
-+! PR 53685: surprising warns about transfer with explicit character range
-+! Contributed by Jos de Kloe <kloedej@knmi.nl>
-+
-+subroutine mytest(byte_array,val)
-+ integer, parameter :: r8_ = Selected_Real_Kind(15,307) ! = real*8
-+ character(len=1), dimension(16), intent(in) :: byte_array
-+ real(r8_),intent(out) :: val
-+ val = transfer(byte_array(1:8),val)
-+end subroutine
-Index: gcc/testsuite/gfortran.dg/namelist_77.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/namelist_77.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/namelist_77.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,49 @@
-+! { dg-do run }
-+!
-+! PR libfortran/51825 - Fortran runtime error: Cannot match namelist object name
-+! Test case derived from PR.
-+
-+module local_mod
-+
-+ type mytype1
-+ integer :: int1
-+ end type
-+
-+ type mytype2
-+ integer :: n_x
-+ integer :: n_px
-+ end type
-+
-+ type beam_init_struct
-+ character(16) :: chars(1) = ''
-+ type (mytype1) dummy
-+ type (mytype2) grid(1)
-+ end type
-+
-+end module
-+
-+program error_namelist
-+
-+ use local_mod
-+
-+ implicit none
-+
-+ type (beam_init_struct) beam_init
-+
-+ namelist / error_params / beam_init
-+
-+ open (10, status='scratch')
-+ write (10, '(a)') "&error_params"
-+ write (10, '(a)') " beam_init%chars(1)='JUNK'"
-+ write (10, '(a)') " beam_init%grid(1)%n_x=3"
-+ write (10, '(a)') " beam_init%grid(1)%n_px=2"
-+ write (10, '(a)') "/"
-+ rewind(10)
-+ read(10, nml=error_params)
-+ close (10)
-+
-+ if (beam_init%chars(1) /= 'JUNK') call abort
-+ if (beam_init%grid(1)%n_x /= 3) call abort
-+ if (beam_init%grid(1)%n_px /= 2) call abort
-+
-+end program
-Index: gcc/testsuite/gfortran.dg/namelist_79.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/namelist_79.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/namelist_79.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,43 @@
-+! { dg-do run }
-+! PR libfortran/52512 - Cannot match namelist object name
-+! Test case derived from PR.
-+
-+program testje
-+
-+ implicit none
-+
-+ integer :: getal, jn
-+ type ptracer
-+ character(len = 8) :: sname !: short name
-+ logical :: lini !: read in a file or not
-+ end type ptracer
-+ type(ptracer) , dimension(3) :: tracer
-+ namelist/namtoptrc/ getal,tracer
-+
-+ ! standard values
-+ getal = 9999
-+ do jn = 1, 3
-+ tracer(jn)%sname = 'default_name'
-+ tracer(jn)%lini = .false.
-+ end do
-+
-+ open (10, status='scratch')
-+ write (10, '(a)') "&namtoptrc"
-+ write (10, '(a)') " getal = 7"
-+ write (10, '(a)') " tracer(1) = 'DIC ', .true."
-+ write (10, '(a)') " tracer(2) = 'Alkalini', .true."
-+ write (10, '(a)') " tracer(3) = 'O2 ', .true."
-+ write (10, '(a)') "/"
-+ rewind(10)
-+ read(10, nml=namtoptrc)
-+ close (10)
-+
-+ if (getal /= 7) call abort
-+ if (tracer(1)%sname /= 'DIC ') call abort
-+ if (tracer(2)%sname /= 'Alkalini') call abort
-+ if (tracer(3)%sname /= 'O2 ') call abort
-+ if (.not. tracer(1)%lini) call abort
-+ if (.not. tracer(2)%lini) call abort
-+ if (.not. tracer(3)%lini) call abort
-+
-+end program testje
-Index: gcc/testsuite/gfortran.dg/size_kind_2.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/size_kind_2.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/size_kind_2.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,17 @@
-+! { dg-do compile }
-+! { dg-options "-fdump-tree-original" }
-+!
-+! PR fortran/57142
-+!
-+integer :: B(huge(1)+3_8,2_8)
-+integer(8) :: var1(2), var2, var3
-+
-+var1 = shape(B,kind=8)
-+var2 = size(B,kind=8)
-+var3 = size(B,dim=1,kind=8)
-+end
-+
-+! { dg-final { scan-tree-dump "static integer.kind=8. A..\\\[2\\\] = \\\{2147483650, 2\\\};" "original" } }
-+! { dg-final { scan-tree-dump "var2 = 4294967300;" "original" } }
-+! { dg-final { scan-tree-dump "var3 = 2147483650;" "original" } }
-+! { dg-final { cleanup-tree-dump "original" } }
-Index: gcc/testsuite/gfortran.dg/proc_ptr_41.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/proc_ptr_41.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/proc_ptr_41.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,37 @@
-+! { dg-do compile }
-+!
-+! PR 56968: [4.7/4.8/4.9 Regression] [F03] Issue with a procedure defined with a generic name returning procedure pointer
-+!
-+! Contributed by Samuel Debionne <samuel.debionne@ujf-grenoble.fr>
-+
-+module test
-+
-+ interface generic_name_get_proc_ptr
-+ module procedure specific_name_get_proc_ptr
-+ end interface
-+
-+ abstract interface
-+ double precision function foo(arg1)
-+ real, intent(in) :: arg1
-+ end function
-+ end interface
-+
-+contains
-+
-+ function specific_name_get_proc_ptr() result(res)
-+ procedure(foo), pointer :: res
-+ end function
-+
-+end module test
-+
-+program crash_test
-+ use :: test
-+
-+ procedure(foo), pointer :: ptr
-+
-+ ptr => specific_name_get_proc_ptr()
-+ ptr => generic_name_get_proc_ptr()
-+
-+end program
-+
-+! { dg-final { cleanup-modules "test" } }
-Index: gcc/testsuite/gfortran.dg/namelist_81.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/namelist_81.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/namelist_81.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,43 @@
-+! { dg-do run }
-+! PR56786 Error on embedded spaces
-+integer :: i(3)
-+namelist /nml/ i
-+
-+i = -42
-+open(99,status='scratch')
-+write(99,'(a)') '&nml i(3 ) = 5 /'
-+rewind(99)
-+read(99,nml=nml)
-+close(99)
-+if (i(1)/=-42 .or. i(2)/=-42 .or. i(3)/=5) call abort()
-+
-+! Shorten the file so the read hits EOF
-+
-+open(99,status='scratch')
-+write(99,'(a)') '&nml i(3 ) = 5 '
-+rewind(99)
-+read(99,nml=nml, end=30)
-+call abort()
-+! Shorten some more
-+ 30 close(99)
-+open(99,status='scratch')
-+write(99,'(a)') '&nml i(3 ) ='
-+rewind(99)
-+read(99,nml=nml, end=40)
-+call abort()
-+! Shorten some more
-+ 40 close(99)
-+open(99,status='scratch')
-+write(99,'(a)') '&nml i(3 )'
-+rewind(99)
-+read(99,nml=nml, end=50)
-+call abort()
-+! Shorten some more
-+ 50 close(99)
-+open(99,status='scratch')
-+write(99,'(a)') '&nml i(3 '
-+rewind(99)
-+read(99,nml=nml, end=60)
-+call abort()
-+ 60 close(99)
-+end
-Index: gcc/testsuite/gfortran.dg/namelist_78.f90
-===================================================================
---- gcc/testsuite/gfortran.dg/namelist_78.f90 (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gfortran.dg/namelist_78.f90 (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,34 @@
-+! { dg-do run }
-+!
-+! PR libfortran/51825
-+! Test case regarding namelist problems with derived types
-+
-+program namelist
-+
-+ type d1
-+ integer :: j = 0
-+ end type d1
-+
-+ type d2
-+ type(d1) k
-+ end type d2
-+
-+ type d3
-+ type(d2) d(2)
-+ end type d3
-+
-+ type(d3) der
-+ namelist /nmlst/ der
-+
-+ open (10, status='scratch')
-+ write (10, '(a)') "&NMLST"
-+ write (10, '(a)') " DER%D(1)%K%J = 1,"
-+ write (10, '(a)') " DER%D(2)%K%J = 2,"
-+ write (10, '(a)') "/"
-+ rewind(10)
-+ read(10, nml=nmlst)
-+ close (10)
-+
-+ if (der%d(1)%k%j /= 1) call abort
-+ if (der%d(2)%k%j /= 2) call abort
-+end program namelist
-Index: gcc/testsuite/gcc.c-torture/execute/pr56866.c
-===================================================================
---- gcc/testsuite/gcc.c-torture/execute/pr56866.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.c-torture/execute/pr56866.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,45 @@
-+/* PR target/56866 */
-+
-+int
-+main ()
-+{
-+#if __CHAR_BIT__ == 8 && __SIZEOF_LONG_LONG__ == 8 && __SIZEOF_INT__ == 4 && __SIZEOF_SHORT__ == 2
-+ unsigned long long wq[256], rq[256];
-+ unsigned int wi[256], ri[256];
-+ unsigned short ws[256], rs[256];
-+ unsigned char wc[256], rc[256];
-+ int t;
-+
-+ __builtin_memset (wq, 0, sizeof wq);
-+ __builtin_memset (wi, 0, sizeof wi);
-+ __builtin_memset (ws, 0, sizeof ws);
-+ __builtin_memset (wc, 0, sizeof wc);
-+ wq[0] = 0x0123456789abcdefULL;
-+ wi[0] = 0x01234567;
-+ ws[0] = 0x4567;
-+ wc[0] = 0x73;
-+
-+ asm volatile ("" : : "g" (wq), "g" (wi), "g" (ws), "g" (wc) : "memory");
-+
-+ for (t = 0; t < 256; ++t)
-+ rq[t] = (wq[t] >> 8) | (wq[t] << (sizeof (wq[0]) * __CHAR_BIT__ - 8));
-+ for (t = 0; t < 256; ++t)
-+ ri[t] = (wi[t] >> 8) | (wi[t] << (sizeof (wi[0]) * __CHAR_BIT__ - 8));
-+ for (t = 0; t < 256; ++t)
-+ rs[t] = (ws[t] >> 9) | (ws[t] << (sizeof (ws[0]) * __CHAR_BIT__ - 9));
-+ for (t = 0; t < 256; ++t)
-+ rc[t] = (wc[t] >> 5) | (wc[t] << (sizeof (wc[0]) * __CHAR_BIT__ - 5));
-+
-+ asm volatile ("" : : "g" (rq), "g" (ri), "g" (rs), "g" (rc) : "memory");
-+
-+ if (rq[0] != 0xef0123456789abcdULL || rq[1])
-+ __builtin_abort ();
-+ if (ri[0] != 0x67012345 || ri[1])
-+ __builtin_abort ();
-+ if (rs[0] != 0xb3a2 || rs[1])
-+ __builtin_abort ();
-+ if (rc[0] != 0x9b || rc[1])
-+ __builtin_abort ();
-+#endif
-+ return 0;
-+}
-Index: gcc/testsuite/gcc.dg/pr56890-2.c
-===================================================================
---- gcc/testsuite/gcc.dg/pr56890-2.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.dg/pr56890-2.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,19 @@
-+/* PR target/56890 */
-+/* Reported by Rainer Jung <rainer.jung@kippdata.de> */
-+
-+/* { dg-do assemble } */
-+/* { dg-options "-O" } */
-+
-+unsigned int buggy(unsigned int min, unsigned int max)
-+{
-+ unsigned int number;
-+ if (max < 16384) {
-+ unsigned short num16;
-+ num16 = min + (long) ((double) (max - min + 1.0) * (num16 / (65535 + 1.0)));
-+ return num16;
-+ }
-+ else {
-+ (number) = min + (long) ((double) (max - min + 1.0) * (number / (4294967295U + 1.0)));
-+ }
-+ return number;
-+}
-Index: gcc/testsuite/gcc.dg/pr48189.c
-===================================================================
---- gcc/testsuite/gcc.dg/pr48189.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.dg/pr48189.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,13 @@
-+/* PR tree-optimization/48189 */
-+/* { dg-do compile } */
-+/* { dg-options "-O --param max-predicted-iterations=0" } */
-+
-+struct S { int s[8]; };
-+
-+void
-+foo (int *x, struct S *y)
-+{
-+ int i;
-+ for (i = 0; y[i].s[i]; i++)
-+ *x++ = y[i].s[i];
-+}
-Index: gcc/testsuite/gcc.dg/torture/builtin-logb-1.c
-===================================================================
---- gcc/testsuite/gcc.dg/torture/builtin-logb-1.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/testsuite/gcc.dg/torture/builtin-logb-1.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -48,25 +48,25 @@
- /* Test if FUNCRES(FUNC(NEG FUNCARG(ARGARG))) is false. Check the
- sign as well. */
- #ifndef __SPU__
--#define TESTIT3(FUNC,NEG,FUNCARG,ARGARG,FUNCRES) do { \
-+#define TESTIT3(FUNC,NEG,FUNCARG,ARGARG,FUNCRES,NEG2) do { \
- if (!__builtin_##FUNCRES##f(__builtin_##FUNC(NEG __builtin_##FUNCARG##f(ARGARG))) \
-- || CKSGN_F(__builtin_##FUNC##f(NEG __builtin_##FUNCARG##f(ARGARG)), NEG __builtin_##FUNCARG##f(ARGARG))) \
-+ || CKSGN_F(__builtin_##FUNC##f(NEG __builtin_##FUNCARG##f(ARGARG)), NEG2 __builtin_##FUNCARG##f(ARGARG))) \
- link_error(__LINE__); \
- if (!__builtin_##FUNCRES(__builtin_##FUNC(NEG __builtin_##FUNCARG(ARGARG))) \
-- || CKSGN(__builtin_##FUNC(NEG __builtin_##FUNCARG(ARGARG)), NEG __builtin_##FUNCARG(ARGARG))) \
-+ || CKSGN(__builtin_##FUNC(NEG __builtin_##FUNCARG(ARGARG)), NEG2 __builtin_##FUNCARG(ARGARG))) \
- link_error(__LINE__); \
- if (!__builtin_##FUNCRES##l(__builtin_##FUNC##l(NEG __builtin_##FUNCARG##l(ARGARG))) \
-- || CKSGN_L(__builtin_##FUNC##l(NEG __builtin_##FUNCARG##l(ARGARG)), NEG __builtin_##FUNCARG##l(ARGARG))) \
-+ || CKSGN_L(__builtin_##FUNC##l(NEG __builtin_##FUNCARG##l(ARGARG)), NEG2 __builtin_##FUNCARG##l(ARGARG))) \
- link_error(__LINE__); \
- } while (0)
- #else
--#define TESTIT3(FUNC,NEG,FUNCARG,ARGARG,FUNCRES) do { \
-+#define TESTIT3(FUNC,NEG,FUNCARG,ARGARG,FUNCRES,NEG2) do { \
- /* SPU single-precision floating point format does not support Inf or Nan. */ \
- if (!__builtin_##FUNCRES(__builtin_##FUNC(NEG __builtin_##FUNCARG(ARGARG))) \
-- || CKSGN(__builtin_##FUNC(NEG __builtin_##FUNCARG(ARGARG)), NEG __builtin_##FUNCARG(ARGARG))) \
-+ || CKSGN(__builtin_##FUNC(NEG __builtin_##FUNCARG(ARGARG)), NEG2 __builtin_##FUNCARG(ARGARG))) \
- link_error(__LINE__); \
- if (!__builtin_##FUNCRES##l(__builtin_##FUNC##l(NEG __builtin_##FUNCARG##l(ARGARG))) \
-- || CKSGN_L(__builtin_##FUNC##l(NEG __builtin_##FUNCARG##l(ARGARG)), NEG __builtin_##FUNCARG##l(ARGARG))) \
-+ || CKSGN_L(__builtin_##FUNC##l(NEG __builtin_##FUNCARG##l(ARGARG)), NEG2 __builtin_##FUNCARG##l(ARGARG))) \
- link_error(__LINE__); \
- } while (0)
- #endif
-@@ -173,15 +173,15 @@
-
- /* Test for f(+-Inf) -> +-Inf and f(+-NaN) -> +-NaN, regardless of
- the radix. */
-- TESTIT3 (logb, ,inf, , isinf);
-- TESTIT3 (logb, - ,inf, , isinf);
-- TESTIT3 (logb, ,nan, "", isnan);
-- TESTIT3 (logb, - ,nan, "", isnan);
-+ TESTIT3 (logb, ,inf, , isinf, );
-+ TESTIT3 (logb, - ,inf, , isinf, );
-+ TESTIT3 (logb, ,nan, "", isnan, );
-+ TESTIT3 (logb, - ,nan, "", isnan, -);
-
-- TESTIT3 (significand, ,inf, , isinf);
-- TESTIT3 (significand, - ,inf, , isinf);
-- TESTIT3 (significand, ,nan, "", isnan);
-- TESTIT3 (significand, - ,nan, "", isnan);
-+ TESTIT3 (significand, ,inf, , isinf, );
-+ TESTIT3 (significand, - ,inf, , isinf, -);
-+ TESTIT3 (significand, ,nan, "", isnan, );
-+ TESTIT3 (significand, - ,nan, "", isnan, -);
- }
-
- int main()
-Index: gcc/testsuite/gcc.dg/torture/pr53922.c
-===================================================================
---- gcc/testsuite/gcc.dg/torture/pr53922.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/testsuite/gcc.dg/torture/pr53922.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,6 +1,7 @@
- /* { dg-do run } */
- /* { dg-require-weak "" } */
--/* { dg-skip-if "No undefined weak" { hppa*-*-hpux* && { ! lp64 } } { "*" } { "" } } */
-+/* { dg-skip-if "No undefined weak" { alpha*-*-osf* } } */
-+/* { dg-skip-if "No undefined weak" { hppa*-*-hpux* && { ! lp64 } } } */
-
- int x(int a)
- {
-Index: gcc/testsuite/gcc.dg/pr56890-1.c
-===================================================================
---- gcc/testsuite/gcc.dg/pr56890-1.c (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/gcc.dg/pr56890-1.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,15 @@
-+/* PR target/56890 */
-+/* Reported by Rainer Jung <rainer.jung@kippdata.de> */
-+
-+/* { dg-do assemble } */
-+/* { dg-options "-O2" } */
-+
-+unsigned int buggy(unsigned int min, unsigned int max)
-+{
-+ if (max < 16384) {
-+ unsigned short num16 = 0;
-+ num16 = min + (long) ((double) (max - min + 1.0) * (num16 / (65535 + 1.0)));
-+ return num16;
-+ }
-+ return 0;
-+}
-Index: gcc/testsuite/ChangeLog
-===================================================================
---- gcc/testsuite/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/testsuite/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,97 @@
-+2013-05-07 Tobias Burnus <burnus@net-b.de>
-+
-+ Backport from mainline
-+ 2013-05-02 Tobias Burnus <burnus@net-b.de>
-+
-+ PR fortran/57142
-+ * gfortran.dg/size_kind_2.f90: New.
-+ * gfortran.dg/size_kind_3.f90: New.
-+
-+2013-05-03 Marek Polacek <polacek@redhat.com>
-+
-+ Backport from mainline
-+ 2013-04-25 Marek Polacek <polacek@redhat.com>
-+
-+ PR tree-optimization/57066
-+ * gcc.dg/torture/builtin-logb-1.c: Adjust testcase.
-+
-+2013-04-30 Uros Bizjak <ubizjak@gmail.com>
-+
-+ Backport from mainline
-+ 2013-04-29 Uros Bizjak <ubizjak@gmail.com>
-+
-+ PR target/44578
-+ * gcc.target/i386/pr44578.c: New test.
-+
-+ Backport from mainline
-+ 2013-04-29 Uros Bizjak <ubizjak@gmail.com>
-+
-+ PR target/57098
-+ * gcc.target/i386/pr57098.c: New test.
-+
-+2013-04-29 Christian Bruel <christian.bruel@st.com>
-+
-+ PR target/57108
-+ * gcc.target/sh/pr57108.c: New test.
-+
-+2013-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-+
-+ Backport from trunk:
-+
-+ PR fortran/51825
-+ * gfortran.dg/namelist_77.f90: New test.
-+ * gfortran.dg/namelist_78.f90: New test.
-+
-+2013-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-+
-+ Backport from trunk:
-+
-+ PR fortran/56786
-+ * gfortran.dg/namelist_81.f90: New test.
-+
-+2013-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-+
-+ Backport from trunk:
-+
-+ PR fortran/52512
-+ * gfortran.dg/namelist_79.f90: New test.
-+
-+2013-04-27 Jakub Jelinek <jakub@redhat.com>
-+
-+ PR target/56866
-+ * gcc.c-torture/execute/pr56866.c: New test.
-+ * gcc.target/i386/pr56866.c: New test.
-+
-+2013-04-26 Janus Weil <janus@gcc.gnu.org>
-+
-+ Backports from trunk:
-+
-+ PR fortran/56968
-+ * gfortran.dg/proc_ptr_41.f90: New.
-+
-+ PR fortran/53685
-+ PR fortran/57022
-+ * gfortran.dg/transfer_check_4.f90: New.
-+
-+2013-04-19 Marek Polacek <polacek@redhat.com>
-+
-+ Backport from mainline
-+ 2013-01-08 Steven Bosscher <steven@gcc.gnu.org>
-+ Jakub Jelinek <jakub@redhat.com>
-+
-+ PR tree-optimization/48189
-+ * gcc.dg/pr48189.c: New test.
-+
-+2013-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-+
-+ * gcc.dg/torture/pr53922.c: Skip on alpha*-*-osf*.
-+ Remove dg-skip-if default args.
-+
-+2013-04-15 Eric Botcazou <ebotcazou@adacore.com>
-+
-+ * gcc.dg/pr56890-1.c: New test.
-+ * gcc.dg/pr56890-2.c: Likewise.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: gcc/testsuite/g++.dg/cpp0x/lambda/lambda-eh3.C
-===================================================================
---- gcc/testsuite/g++.dg/cpp0x/lambda/lambda-eh3.C (.../tags/gcc_4_7_3_release) (revision 0)
-+++ gcc/testsuite/g++.dg/cpp0x/lambda/lambda-eh3.C (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -0,0 +1,14 @@
-+// PR c++/56388
-+// { dg-require-effective-target c++11 }
-+
-+int main()
-+{
-+ bool /*const*/ condition = false;
-+
-+ [&]{
-+ try{}
-+ catch(...){
-+ if(condition){}
-+ }
-+ }();
-+}
-Index: gcc/cp/ChangeLog
-===================================================================
---- gcc/cp/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/cp/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,13 @@
-+2013-04-21 Eric Botcazou <ebotcazou@adacore.com>
-+
-+ * parser.c (cp_parser_late_return_type_opt): Fix C++ism.
-+
-+2013-04-15 Jason Merrill <jason@redhat.com>
-+
-+ PR c++/56388
-+ * semantics.c (insert_capture_proxy): Just use index 1 in the
-+ stmt_list_stack.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: gcc/cp/semantics.c
-===================================================================
---- gcc/cp/semantics.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/cp/semantics.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -8959,13 +8959,12 @@
- insert_capture_proxy (tree var)
- {
- cp_binding_level *b;
-- int skip;
- tree stmt_list;
-
- /* Put the capture proxy in the extra body block so that it won't clash
- with a later local variable. */
- b = current_binding_level;
-- for (skip = 0; ; ++skip)
-+ for (;;)
- {
- cp_binding_level *n = b->level_chain;
- if (n->kind == sk_function_parms)
-@@ -8976,8 +8975,7 @@
-
- /* And put a DECL_EXPR in the STATEMENT_LIST for the same block. */
- var = build_stmt (DECL_SOURCE_LOCATION (var), DECL_EXPR, var);
-- stmt_list = VEC_index (tree, stmt_list_stack,
-- VEC_length (tree, stmt_list_stack) - 1 - skip);
-+ stmt_list = VEC_index (tree, stmt_list_stack, 1);
- gcc_assert (stmt_list);
- append_to_statement_list_force (var, &stmt_list);
- }
-Index: gcc/cp/parser.c
-===================================================================
---- gcc/cp/parser.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/cp/parser.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -16691,7 +16691,7 @@
- cp_parser_late_return_type_opt (cp_parser* parser, cp_cv_quals quals)
- {
- cp_token *token;
-- tree type;
-+ tree type, save_ccp, save_ccr;
-
- /* Peek at the next token. */
- token = cp_lexer_peek_token (parser->lexer);
-@@ -16702,8 +16702,8 @@
- /* Consume the ->. */
- cp_lexer_consume_token (parser->lexer);
-
-- tree save_ccp = current_class_ptr;
-- tree save_ccr = current_class_ref;
-+ save_ccp = current_class_ptr;
-+ save_ccr = current_class_ref;
- if (quals >= 0)
- {
- /* DR 1207: 'this' is in scope in the trailing return type. */
-Index: gcc/dwarf2out.c
-===================================================================
---- gcc/dwarf2out.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/dwarf2out.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -22538,7 +22538,7 @@
- /* Add the name for the main input file now. We delayed this from
- dwarf2out_init to avoid complications with PCH. */
- add_name_attribute (comp_unit_die (), remap_debug_filename (filename));
-- if (!IS_ABSOLUTE_PATH (filename))
-+ if (!IS_ABSOLUTE_PATH (filename) || targetm.force_at_comp_dir)
- add_comp_dir_attribute (comp_unit_die ());
- else if (get_AT (comp_unit_die (), DW_AT_comp_dir) == NULL)
- {
-Index: gcc/predict.c
-===================================================================
---- gcc/predict.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/predict.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -983,7 +983,8 @@
- if (TREE_CODE (niter) == INTEGER_CST)
- {
- if (host_integerp (niter, 1)
-- && compare_tree_int (niter, max-1) == -1)
-+ && max
-+ && compare_tree_int (niter, max - 1) == -1)
- nitercst = tree_low_cst (niter, 1) + 1;
- else
- nitercst = max;
-@@ -1005,6 +1006,11 @@
- else
- continue;
-
-+ /* If the prediction for number of iterations is zero, do not
-+ predict the exit edges. */
-+ if (nitercst == 0)
-+ continue;
-+
- probability = ((REG_BR_PROB_BASE + nitercst / 2) / nitercst);
- predict_edge (ex, predictor, probability);
- }
-Index: gcc/fortran/ChangeLog
-===================================================================
---- gcc/fortran/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,39 @@
-+2013-05-07 Tobias Burnus <burnus@net-b.de>
-+
-+ Backport from mainline
-+ 2013-05-02 Tobias Burnus <burnus@net-b.de>
-+
-+ PR fortran/57142
-+ * simplify.c (gfc_simplify_size): Renamed from
-+ simplify_size; fix kind=8 handling.
-+ (gfc_simplify_size): New function.
-+ (gfc_simplify_shape): Add range check.
-+ * resolve.c (resolve_function): Fix handling
-+ for ISYM_SIZE.
-+
-+2013-04-26 Janus Weil <janus@gcc.gnu.org>
-+
-+ Backports from trunk:
-+
-+ PR fortran/56968
-+ * expr.c (gfc_check_pointer_assign): Handle generic functions returning
-+ procedure pointers.
-+
-+ PR fortran/53685
-+ PR fortran/57022
-+ * check.c (gfc_calculate_transfer_sizes): Fix for array-valued SOURCE
-+ expressions.
-+ * target-memory.h (gfc_element_size): New prototype.
-+ * target-memory.c (size_array): Remove.
-+ (gfc_element_size): New function.
-+ (gfc_target_expr_size): Modified to always return the full size of the
-+ expression.
-+
-+2013-04-18 Tobias Burnus <burnus@net-b.de>
-+
-+ PR fortran/56994
-+ * invoke.texi (NEAREST): S argument is not optional.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: gcc/fortran/expr.c
-===================================================================
---- gcc/fortran/expr.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/expr.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -3493,8 +3493,12 @@
- }
- else if (rvalue->expr_type == EXPR_FUNCTION)
- {
-- s2 = rvalue->symtree->n.sym->result;
-- name = rvalue->symtree->n.sym->result->name;
-+ if (rvalue->value.function.esym)
-+ s2 = rvalue->value.function.esym->result;
-+ else
-+ s2 = rvalue->symtree->n.sym->result;
-+
-+ name = s2->name;
- }
- else
- {
-Index: gcc/fortran/resolve.c
-===================================================================
---- gcc/fortran/resolve.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/resolve.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -3155,6 +3155,7 @@
- for (arg = expr->value.function.actual; arg; arg = arg->next)
- {
- if ((GENERIC_ID == GFC_ISYM_UBOUND || GENERIC_ID == GFC_ISYM_SIZE)
-+ && arg == expr->value.function.actual
- && arg->next != NULL && arg->next->expr)
- {
- if (arg->next->expr->expr_type != EXPR_CONSTANT)
-Index: gcc/fortran/target-memory.c
-===================================================================
---- gcc/fortran/target-memory.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/target-memory.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -35,17 +35,7 @@
- /* --------------------------------------------------------------- */
- /* Calculate the size of an expression. */
-
--static size_t
--size_array (gfc_expr *e)
--{
-- mpz_t array_size;
-- gfc_constructor *c = gfc_constructor_first (e->value.constructor);
-- size_t elt_size = gfc_target_expr_size (c->expr);
-
-- gfc_array_size (e, &array_size);
-- return (size_t)mpz_get_ui (array_size) * elt_size;
--}
--
- static size_t
- size_integer (int kind)
- {
-@@ -82,16 +72,14 @@
- }
-
-
-+/* Return the size of a single element of the given expression.
-+ Identical to gfc_target_expr_size for scalars. */
-+
- size_t
--gfc_target_expr_size (gfc_expr *e)
-+gfc_element_size (gfc_expr *e)
- {
- tree type;
-
-- gcc_assert (e != NULL);
--
-- if (e->expr_type == EXPR_ARRAY)
-- return size_array (e);
--
- switch (e->ts.type)
- {
- case BT_INTEGER:
-@@ -130,12 +118,36 @@
- return int_size_in_bytes (type);
- }
- default:
-- gfc_internal_error ("Invalid expression in gfc_target_expr_size.");
-+ gfc_internal_error ("Invalid expression in gfc_element_size.");
- return 0;
- }
- }
-
-
-+/* Return the size of an expression in its target representation. */
-+
-+size_t
-+gfc_target_expr_size (gfc_expr *e)
-+{
-+ mpz_t tmp;
-+ size_t asz;
-+
-+ gcc_assert (e != NULL);
-+
-+ if (e->rank)
-+ {
-+ if (gfc_array_size (e, &tmp))
-+ asz = mpz_get_ui (tmp);
-+ else
-+ asz = 0;
-+ }
-+ else
-+ asz = 1;
-+
-+ return asz * gfc_element_size (e);
-+}
-+
-+
- /* The encode_* functions export a value into a buffer, and
- return the number of bytes of the buffer that have been
- used. */
-Index: gcc/fortran/target-memory.h
-===================================================================
---- gcc/fortran/target-memory.h (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/target-memory.h (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -25,7 +25,7 @@
- /* Convert a BOZ to REAL or COMPLEX. */
- bool gfc_convert_boz (gfc_expr *, gfc_typespec *);
-
--/* Return the size of an expression in its target representation. */
-+size_t gfc_element_size (gfc_expr *);
- size_t gfc_target_expr_size (gfc_expr *);
-
- /* Write a constant expression in binary form to a target buffer. */
-Index: gcc/fortran/check.c
-===================================================================
---- gcc/fortran/check.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/check.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -3988,8 +3988,6 @@
- size_t *result_length_p)
- {
- size_t result_elt_size;
-- mpz_t tmp;
-- gfc_expr *mold_element;
-
- if (source->expr_type == EXPR_FUNCTION)
- return FAILURE;
-@@ -3998,20 +3996,12 @@
- return FAILURE;
-
- /* Calculate the size of the source. */
-- if (source->expr_type == EXPR_ARRAY
-- && gfc_array_size (source, &tmp) == FAILURE)
-- return FAILURE;
--
- *source_size = gfc_target_expr_size (source);
- if (*source_size == 0)
- return FAILURE;
-
-- mold_element = mold->expr_type == EXPR_ARRAY
-- ? gfc_constructor_first (mold->value.constructor)->expr
-- : mold;
--
- /* Determine the size of the element. */
-- result_elt_size = gfc_target_expr_size (mold_element);
-+ result_elt_size = gfc_element_size (mold);
- if (result_elt_size == 0)
- return FAILURE;
-
-Index: gcc/fortran/intrinsic.texi
-===================================================================
---- gcc/fortran/intrinsic.texi (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/intrinsic.texi (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -9209,7 +9209,7 @@
- @item @emph{Arguments}:
- @multitable @columnfractions .15 .70
- @item @var{X} @tab Shall be of type @code{REAL}.
--@item @var{S} @tab (Optional) shall be of type @code{REAL} and
-+@item @var{S} @tab Shall be of type @code{REAL} and
- not equal to zero.
- @end multitable
-
-Index: gcc/fortran/simplify.c
-===================================================================
---- gcc/fortran/simplify.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/fortran/simplify.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -32,7 +32,9 @@
-
- gfc_expr gfc_bad_expr;
-
-+static gfc_expr *simplify_size (gfc_expr *, gfc_expr *, int);
-
-+
- /* Note that 'simplification' is not just transforming expressions.
- For functions that are not simplified at compile time, range
- checking is done if possible.
-@@ -3240,7 +3242,7 @@
- gfc_expr* dim = result;
- mpz_set_si (dim->value.integer, d);
-
-- result = gfc_simplify_size (array, dim, kind);
-+ result = simplify_size (array, dim, k);
- gfc_free_expr (dim);
- if (!result)
- goto returnNull;
-@@ -5493,15 +5495,12 @@
- e = gfc_get_constant_expr (BT_INTEGER, k, &source->where);
-
- if (t == SUCCESS)
-- {
-- mpz_set (e->value.integer, shape[n]);
-- mpz_clear (shape[n]);
-- }
-+ mpz_set (e->value.integer, shape[n]);
- else
- {
- mpz_set_ui (e->value.integer, n + 1);
-
-- f = gfc_simplify_size (source, e, NULL);
-+ f = simplify_size (source, e, k);
- gfc_free_expr (e);
- if (f == NULL)
- {
-@@ -5512,24 +5511,31 @@
- e = f;
- }
-
-+ if (e == &gfc_bad_expr || range_check (e, "SHAPE") == &gfc_bad_expr)
-+ {
-+ gfc_free_expr (result);
-+ if (t)
-+ gfc_clear_shape (shape, source->rank);
-+ return &gfc_bad_expr;
-+ }
-+
- gfc_constructor_append_expr (&result->value.constructor, e, NULL);
- }
-
-+ if (t)
-+ gfc_clear_shape (shape, source->rank);
-+
- return result;
- }
-
-
--gfc_expr *
--gfc_simplify_size (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
-+static gfc_expr *
-+simplify_size (gfc_expr *array, gfc_expr *dim, int k)
- {
- mpz_t size;
- gfc_expr *return_value;
- int d;
-- int k = get_kind (BT_INTEGER, kind, "SIZE", gfc_default_integer_kind);
-
-- if (k == -1)
-- return &gfc_bad_expr;
--
- /* For unary operations, the size of the result is given by the size
- of the operand. For binary ones, it's the size of the first operand
- unless it is scalar, then it is the size of the second. */
-@@ -5558,7 +5564,7 @@
- replacement = array->value.op.op1;
- else
- {
-- simplified = gfc_simplify_size (array->value.op.op1, dim, kind);
-+ simplified = simplify_size (array->value.op.op1, dim, k);
- if (simplified)
- return simplified;
-
-@@ -5568,18 +5574,20 @@
- }
-
- /* Try to reduce it directly if possible. */
-- simplified = gfc_simplify_size (replacement, dim, kind);
-+ simplified = simplify_size (replacement, dim, k);
-
- /* Otherwise, we build a new SIZE call. This is hopefully at least
- simpler than the original one. */
- if (!simplified)
-- simplified = gfc_build_intrinsic_call (gfc_current_ns,
-- GFC_ISYM_SIZE, "size",
-- array->where, 3,
-- gfc_copy_expr (replacement),
-- gfc_copy_expr (dim),
-- gfc_copy_expr (kind));
--
-+ {
-+ gfc_expr *kind = gfc_get_int_expr (gfc_default_integer_kind, NULL, k);
-+ simplified = gfc_build_intrinsic_call (gfc_current_ns,
-+ GFC_ISYM_SIZE, "size",
-+ array->where, 3,
-+ gfc_copy_expr (replacement),
-+ gfc_copy_expr (dim),
-+ kind);
-+ }
- return simplified;
- }
-
-@@ -5598,13 +5606,32 @@
- return NULL;
- }
-
-- return_value = gfc_get_int_expr (k, &array->where, mpz_get_si (size));
-+ return_value = gfc_get_constant_expr (BT_INTEGER, k, &array->where);
-+ mpz_set (return_value->value.integer, size);
- mpz_clear (size);
-+
- return return_value;
- }
-
-
- gfc_expr *
-+gfc_simplify_size (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
-+{
-+ gfc_expr *result;
-+ int k = get_kind (BT_INTEGER, kind, "SIZE", gfc_default_integer_kind);
-+
-+ if (k == -1)
-+ return &gfc_bad_expr;
-+
-+ result = simplify_size (array, dim, k);
-+ if (result == NULL || result == &gfc_bad_expr)
-+ return result;
-+
-+ return range_check (result, "SIZE");
-+}
-+
-+
-+gfc_expr *
- gfc_simplify_sign (gfc_expr *x, gfc_expr *y)
- {
- gfc_expr *result;
-Index: gcc/cfgexpand.c
-===================================================================
---- gcc/cfgexpand.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/cfgexpand.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -3646,6 +3646,8 @@
- avoid_complex_debug_insns (rtx insn, rtx *exp_p, int depth)
- {
- rtx exp = *exp_p;
-+ const char *format_ptr;
-+ int i, j;
-
- if (exp == NULL_RTX)
- return;
-@@ -3668,8 +3670,7 @@
- return;
- }
-
-- const char *format_ptr = GET_RTX_FORMAT (GET_CODE (exp));
-- int i, j;
-+ format_ptr = GET_RTX_FORMAT (GET_CODE (exp));
- for (i = 0; i < GET_RTX_LENGTH (GET_CODE (exp)); i++)
- switch (*format_ptr++)
- {
-Index: gcc/sched-deps.c
-===================================================================
---- gcc/sched-deps.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/sched-deps.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1563,24 +1563,15 @@
- add_dependence_list_and_free (struct deps_desc *deps, rtx insn, rtx *listp,
- int uncond, enum reg_note dep_type)
- {
-- rtx list, next;
-+ add_dependence_list (insn, *listp, uncond, dep_type);
-
- /* We don't want to short-circuit dependencies involving debug
- insns, because they may cause actual dependencies to be
- disregarded. */
- if (deps->readonly || DEBUG_INSN_P (insn))
-- {
-- add_dependence_list (insn, *listp, uncond, dep_type);
-- return;
-- }
-+ return;
-
-- for (list = *listp, *listp = NULL; list ; list = next)
-- {
-- next = XEXP (list, 1);
-- if (uncond || ! sched_insns_conditions_mutex_p (insn, XEXP (list, 0)))
-- add_dependence (insn, XEXP (list, 0), dep_type);
-- free_INSN_LIST_node (list);
-- }
-+ free_INSN_LIST_list (listp);
- }
-
- /* Remove all occurences of INSN from LIST. Return the number of
-@@ -1764,6 +1755,15 @@
- add_dependence_list_and_free (deps, insn, &deps->pending_jump_insns, 1,
- REG_DEP_ANTI);
-
-+ if (DEBUG_INSN_P (insn))
-+ {
-+ if (for_write)
-+ free_INSN_LIST_list (&deps->pending_read_insns);
-+ free_INSN_LIST_list (&deps->pending_write_insns);
-+ free_INSN_LIST_list (&deps->last_pending_memory_flush);
-+ free_INSN_LIST_list (&deps->pending_jump_insns);
-+ }
-+
- if (!deps->readonly)
- {
- free_EXPR_LIST_list (&deps->pending_write_mems);
-@@ -3262,9 +3262,9 @@
- SET_REGNO_REG_SET (&deps->reg_last_in_use, i);
- }
-
-- /* Flush pending lists on jumps, but not on speculative checks. */
-- if (JUMP_P (insn) && !(sel_sched_p ()
-- && sel_insn_is_speculation_check (insn)))
-+ /* Don't flush pending lists on speculative checks for
-+ selective scheduling. */
-+ if (!sel_sched_p () || !sel_insn_is_speculation_check (insn))
- flush_pending_lists (deps, insn, true, true);
-
- reg_pending_barrier = NOT_A_BARRIER;
-Index: gcc/config/sparc/sparc.c
-===================================================================
---- gcc/config/sparc/sparc.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/sparc/sparc.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -4207,13 +4207,14 @@
- mapped into one sparc_mode_class mode. */
-
- enum sparc_mode_class {
-- S_MODE, D_MODE, T_MODE, O_MODE,
-+ H_MODE, S_MODE, D_MODE, T_MODE, O_MODE,
- SF_MODE, DF_MODE, TF_MODE, OF_MODE,
- CC_MODE, CCFP_MODE
- };
-
- /* Modes for single-word and smaller quantities. */
--#define S_MODES ((1 << (int) S_MODE) | (1 << (int) SF_MODE))
-+#define S_MODES \
-+ ((1 << (int) H_MODE) | (1 << (int) S_MODE) | (1 << (int) SF_MODE))
-
- /* Modes for double-word and smaller quantities. */
- #define D_MODES (S_MODES | (1 << (int) D_MODE) | (1 << DF_MODE))
-@@ -4224,13 +4225,11 @@
- /* Modes for 8-word and smaller quantities. */
- #define O_MODES (T_MODES | (1 << (int) O_MODE) | (1 << (int) OF_MODE))
-
--/* Modes for single-float quantities. We must allow any single word or
-- smaller quantity. This is because the fix/float conversion instructions
-- take integer inputs/outputs from the float registers. */
--#define SF_MODES (S_MODES)
-+/* Modes for single-float quantities. */
-+#define SF_MODES ((1 << (int) S_MODE) | (1 << (int) SF_MODE))
-
- /* Modes for double-float and smaller quantities. */
--#define DF_MODES (D_MODES)
-+#define DF_MODES (SF_MODES | (1 << (int) D_MODE) | (1 << DF_MODE))
-
- /* Modes for quad-float and smaller quantities. */
- #define TF_MODES (DF_MODES | (1 << (int) TF_MODE))
-@@ -4326,7 +4325,9 @@
- case MODE_INT:
- case MODE_PARTIAL_INT:
- case MODE_COMPLEX_INT:
-- if (GET_MODE_SIZE (i) <= 4)
-+ if (GET_MODE_SIZE (i) < 4)
-+ sparc_mode_class[i] = 1 << (int) H_MODE;
-+ else if (GET_MODE_SIZE (i) == 4)
- sparc_mode_class[i] = 1 << (int) S_MODE;
- else if (GET_MODE_SIZE (i) == 8)
- sparc_mode_class[i] = 1 << (int) D_MODE;
-@@ -4338,14 +4339,16 @@
- sparc_mode_class[i] = 0;
- break;
- case MODE_VECTOR_INT:
-- if (GET_MODE_SIZE (i) <= 4)
-- sparc_mode_class[i] = 1 << (int)SF_MODE;
-+ if (GET_MODE_SIZE (i) == 4)
-+ sparc_mode_class[i] = 1 << (int) SF_MODE;
- else if (GET_MODE_SIZE (i) == 8)
-- sparc_mode_class[i] = 1 << (int)DF_MODE;
-+ sparc_mode_class[i] = 1 << (int) DF_MODE;
-+ else
-+ sparc_mode_class[i] = 0;
- break;
- case MODE_FLOAT:
- case MODE_COMPLEX_FLOAT:
-- if (GET_MODE_SIZE (i) <= 4)
-+ if (GET_MODE_SIZE (i) == 4)
- sparc_mode_class[i] = 1 << (int) SF_MODE;
- else if (GET_MODE_SIZE (i) == 8)
- sparc_mode_class[i] = 1 << (int) DF_MODE;
-Index: gcc/config/i386/i386.md
-===================================================================
---- gcc/config/i386/i386.md (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/i386/i386.md (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -3444,9 +3444,9 @@
- })
-
- (define_insn "*zero_extendsidi2_rex64"
-- [(set (match_operand:DI 0 "nonimmediate_operand" "=r,o,?*Ym,?*y,?*Yi,*x")
-+ [(set (match_operand:DI 0 "nonimmediate_operand" "=r,o,?*Ym,?!*y,?*Yi,*x")
- (zero_extend:DI
-- (match_operand:SI 1 "nonimmediate_operand" "rm,0,r ,m ,r ,m")))]
-+ (match_operand:SI 1 "nonimmediate_operand" "rm,0,r ,m ,r ,m")))]
- "TARGET_64BIT"
- "@
- mov{l}\t{%1, %k0|%k0, %1}
-@@ -3469,9 +3469,9 @@
-
- ;; %%% Kill me once multi-word ops are sane.
- (define_insn "zero_extendsidi2_1"
-- [(set (match_operand:DI 0 "nonimmediate_operand" "=r,?r,?o,?*Ym,?*y,?*Yi,*x")
-+ [(set (match_operand:DI 0 "nonimmediate_operand" "=r,?r,?o,?*Ym,?!*y,?*Yi,*x")
- (zero_extend:DI
-- (match_operand:SI 1 "nonimmediate_operand" "0,rm,r ,r ,m ,r ,m")))
-+ (match_operand:SI 1 "nonimmediate_operand" "0,rm,r ,r ,m ,r ,m")))
- (clobber (reg:CC FLAGS_REG))]
- "!TARGET_64BIT"
- "@
-Index: gcc/config/i386/sse.md
-===================================================================
---- gcc/config/i386/sse.md (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/i386/sse.md (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -11167,7 +11167,8 @@
- (match_operand:SI 2 "const_0_to_<sserotatemax>_operand" "n")))]
- "TARGET_XOP"
- {
-- operands[3] = GEN_INT ((<ssescalarnum> * 8) - INTVAL (operands[2]));
-+ operands[3]
-+ = GEN_INT (GET_MODE_BITSIZE (<ssescalarmode>mode) - INTVAL (operands[2]));
- return \"vprot<ssemodesuffix>\t{%3, %1, %0|%0, %1, %3}\";
- }
- [(set_attr "type" "sseishft")
-Index: gcc/config/i386/i386.c
-===================================================================
---- gcc/config/i386/i386.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/i386/i386.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -20026,7 +20026,7 @@
- vec[i * 2 + 1] = const1_rtx;
- }
- vt = gen_rtx_CONST_VECTOR (maskmode, gen_rtvec_v (w, vec));
-- vt = force_const_mem (maskmode, vt);
-+ vt = validize_mem (force_const_mem (maskmode, vt));
- t1 = expand_simple_binop (maskmode, PLUS, t1, vt, t1, 1,
- OPTAB_DIRECT);
-
-@@ -20223,7 +20223,7 @@
- for (i = 0; i < 16; ++i)
- vec[i] = GEN_INT (i/e * e);
- vt = gen_rtx_CONST_VECTOR (V16QImode, gen_rtvec_v (16, vec));
-- vt = force_const_mem (V16QImode, vt);
-+ vt = validize_mem (force_const_mem (V16QImode, vt));
- if (TARGET_XOP)
- emit_insn (gen_xop_pperm (mask, mask, mask, vt));
- else
-@@ -20234,7 +20234,7 @@
- for (i = 0; i < 16; ++i)
- vec[i] = GEN_INT (i % e);
- vt = gen_rtx_CONST_VECTOR (V16QImode, gen_rtvec_v (16, vec));
-- vt = force_const_mem (V16QImode, vt);
-+ vt = validize_mem (force_const_mem (V16QImode, vt));
- emit_insn (gen_addv16qi3 (mask, mask, vt));
- }
-
-Index: gcc/config/sh/sh.md
-===================================================================
---- gcc/config/sh/sh.md (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/sh/sh.md (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -654,7 +654,7 @@
-
- (define_insn "tstsi_t_zero_extract_eq"
- [(set (reg:SI T_REG)
-- (eq:SI (zero_extract:SI (match_operand 0 "logical_operand" "z")
-+ (eq:SI (zero_extract:SI (match_operand:SI 0 "logical_operand" "z")
- (match_operand:SI 1 "const_int_operand")
- (match_operand:SI 2 "const_int_operand"))
- (const_int 0)))]
-Index: gcc/config/darwin.h
-===================================================================
---- gcc/config/darwin.h (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/darwin.h (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -356,7 +356,9 @@
- %{!Zbundle:%{pg:%{static:-lgcrt0.o} \
- %{!static:%{object:-lgcrt0.o} \
- %{!object:%{preload:-lgcrt0.o} \
-- %{!preload:-lgcrt1.o %(darwin_crt2)}}}} \
-+ %{!preload:-lgcrt1.o \
-+ %:version-compare(>= 10.8 mmacosx-version-min= -no_new_main) \
-+ %(darwin_crt2)}}}} \
- %{!pg:%{static:-lcrt0.o} \
- %{!static:%{object:-lcrt0.o} \
- %{!object:%{preload:-lcrt0.o} \
-@@ -379,7 +381,7 @@
- #define DARWIN_CRT1_SPEC \
- "%:version-compare(!> 10.5 mmacosx-version-min= -lcrt1.o) \
- %:version-compare(>< 10.5 10.6 mmacosx-version-min= -lcrt1.10.5.o) \
-- %:version-compare(>= 10.6 mmacosx-version-min= -lcrt1.10.6.o) \
-+ %:version-compare(>< 10.6 10.8 mmacosx-version-min= -lcrt1.10.6.o) \
- %{fgnu-tm: -lcrttms.o}"
-
- /* Default Darwin ASM_SPEC, very simple. */
-@@ -414,6 +416,8 @@
-
- #define TARGET_WANT_DEBUG_PUB_SECTIONS true
-
-+#define TARGET_FORCE_AT_COMP_DIR true
-+
- /* When generating stabs debugging, use N_BINCL entries. */
-
- #define DBX_USE_BINCL
-Index: gcc/config/pa/pa.c
-===================================================================
---- gcc/config/pa/pa.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ gcc/config/pa/pa.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -790,7 +790,9 @@
- /* Extract CODE_LABEL. */
- orig = XEXP (orig, 0);
- add_reg_note (insn, REG_LABEL_OPERAND, orig);
-- LABEL_NUSES (orig)++;
-+ /* Make sure we have label and not a note. */
-+ if (LABEL_P (orig))
-+ LABEL_NUSES (orig)++;
- }
- crtl->uses_pic_offset_table = 1;
- return reg;
-Index: libgfortran/ChangeLog
-===================================================================
---- libgfortran/ChangeLog (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libgfortran/ChangeLog (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -1,3 +1,38 @@
-+2013-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-+
-+ Backport from mainline:
-+ 2013-03-20 Tilo Schwarz <tilo@tilo-schwarz.de>
-+
-+ PR libfortran/51825
-+ * io/list_read.c (nml_read_obj): Don't end the component loop on a
-+ nested derived type, but continue with the next loop iteration.
-+ (nml_get_obj_data): Don't move the first_nl pointer further in the
-+ list if a qualifier was found.
-+
-+2013-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-+
-+ Backport from mainline:
-+
-+ PR libfortran/56786
-+ * io/list_read.c (nml_parse_qualifier): Remove spurious next_char call
-+ when checking for EOF. Use error return mechanism when EOF detected.
-+ Do not return FAILURE unless parse_err_msg and parse_err_msg_size have
-+ been set. Use hit_eof.
-+ (nml_get_obj_data): Likewise use the correct error mechanism.
-+ * io/transfer.c (hit_eof): Do not set AFTER_ENDFILE if in namelist
-+ mode.
-+
-+2013-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-+
-+ Backport from mainline:
-+ 2013-03-25 Tilo Schwarz <tilo@tilo-schwarz.de>
-+
-+ PR libfortran/52512
-+ * io/list_read.c (nml_parse_qualifier): To check for a derived type
-+ don't use the namelist head element type but the current element type.
-+ (nml_get_obj_data): Add current namelist element type to
-+ nml_parse_qualifier call.
-+
- 2013-04-11 Release Manager
-
- * GCC 4.7.3 released.
-Index: libgfortran/io/list_read.c
-===================================================================
---- libgfortran/io/list_read.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libgfortran/io/list_read.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -2028,8 +2028,8 @@
-
- static try
- nml_parse_qualifier (st_parameter_dt *dtp, descriptor_dimension *ad,
-- array_loop_spec *ls, int rank, char *parse_err_msg,
-- size_t parse_err_msg_size,
-+ array_loop_spec *ls, int rank, bt nml_elem_type,
-+ char *parse_err_msg, size_t parse_err_msg_size,
- int *parsed_rank)
- {
- int dim;
-@@ -2053,7 +2053,7 @@
- /* The next character in the stream should be the '('. */
-
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto err_ret;
-
- /* Process the qualifier, by dimension and triplet. */
-
-@@ -2067,7 +2067,7 @@
-
- /* Process a potential sign. */
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto err_ret;
- switch (c)
- {
- case '-':
-@@ -2085,11 +2085,12 @@
- /* Process characters up to the next ':' , ',' or ')'. */
- for (;;)
- {
-- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
--
-+ c = next_char (dtp);
- switch (c)
- {
-+ case EOF:
-+ goto err_ret;
-+
- case ':':
- is_array_section = 1;
- break;
-@@ -2112,10 +2113,8 @@
- push_char (dtp, c);
- continue;
-
-- case ' ': case '\t':
-+ case ' ': case '\t': case '\r': case '\n':
- eat_spaces (dtp);
-- if ((c = next_char (dtp) == EOF))
-- return FAILURE;
- break;
-
- default:
-@@ -2204,7 +2203,7 @@
- do not allow excess data to be processed. */
- if (is_array_section == 1
- || !(compile_options.allow_std & GFC_STD_GNU)
-- || dtp->u.p.ionml->type == BT_DERIVED)
-+ || nml_elem_type == BT_DERIVED)
- ls[dim].end = ls[dim].start;
- else
- dtp->u.p.expanded_read = 1;
-@@ -2257,6 +2256,15 @@
-
- err_ret:
-
-+ /* The EOF error message is issued by hit_eof. Return true so that the
-+ caller does not use parse_err_msg and parse_err_msg_size to generate
-+ an unrelated error message. */
-+ if (c == EOF)
-+ {
-+ hit_eof (dtp);
-+ dtp->u.p.input_complete = 1;
-+ return SUCCESS;
-+ }
- return FAILURE;
- }
-
-@@ -2553,17 +2561,17 @@
- since a single object can have multiple reads. */
- dtp->u.p.expanded_read = 0;
-
-- /* Now loop over the components. Update the component pointer
-- with the return value from nml_write_obj. This loop jumps
-- past nested derived types by testing if the potential
-- component name contains '%'. */
-+ /* Now loop over the components. */
-
- for (cmp = nl->next;
- cmp &&
-- !strncmp (cmp->var_name, obj_name, obj_name_len) &&
-- !strchr (cmp->var_name + obj_name_len, '%');
-+ !strncmp (cmp->var_name, obj_name, obj_name_len);
- cmp = cmp->next)
- {
-+ /* Jump over nested derived type by testing if the potential
-+ component name contains '%'. */
-+ if (strchr (cmp->var_name + obj_name_len, '%'))
-+ continue;
-
- if (nml_read_obj (dtp, cmp, (index_type)(pdata - nl->mem_pos),
- pprev_nl, nml_err_msg, nml_err_msg_size,
-@@ -2726,12 +2734,12 @@
- return SUCCESS;
-
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto nml_err_ret;
- switch (c)
- {
- case '=':
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto nml_err_ret;
- if (c != '?')
- {
- snprintf (nml_err_msg, nml_err_msg_size,
-@@ -2781,8 +2789,9 @@
- if (!is_separator (c))
- push_char (dtp, tolower(c));
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-- } while (!( c=='=' || c==' ' || c=='\t' || c =='(' || c =='%' ));
-+ goto nml_err_ret;
-+ }
-+ while (!( c=='=' || c==' ' || c=='\t' || c =='(' || c =='%' ));
-
- unget_char (dtp, c);
-
-@@ -2842,7 +2851,7 @@
- {
- parsed_rank = 0;
- if (nml_parse_qualifier (dtp, nl->dim, nl->ls, nl->var_rank,
-- nml_err_msg, nml_err_msg_size,
-+ nl->type, nml_err_msg, nml_err_msg_size,
- &parsed_rank) == FAILURE)
- {
- char *nml_err_msg_end = strchr (nml_err_msg, '\0');
-@@ -2857,7 +2866,7 @@
- qualifier_flag = 1;
-
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto nml_err_ret;
- unget_char (dtp, c);
- }
- else if (nl->var_rank > 0)
-@@ -2876,14 +2885,15 @@
- goto nml_err_ret;
- }
-
-- if (*pprev_nl == NULL || !component_flag)
-+ /* Don't move first_nl further in the list if a qualifier was found. */
-+ if ((*pprev_nl == NULL && !qualifier_flag) || !component_flag)
- first_nl = nl;
-
- root_nl = nl;
-
- component_flag = 1;
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto nml_err_ret;
- goto get_name;
- }
-
-@@ -2898,8 +2908,8 @@
- descriptor_dimension chd[1] = { {1, clow, nl->string_length} };
- array_loop_spec ind[1] = { {1, clow, nl->string_length, 1} };
-
-- if (nml_parse_qualifier (dtp, chd, ind, -1, nml_err_msg,
-- nml_err_msg_size, &parsed_rank)
-+ if (nml_parse_qualifier (dtp, chd, ind, -1, nl->type,
-+ nml_err_msg, nml_err_msg_size, &parsed_rank)
- == FAILURE)
- {
- char *nml_err_msg_end = strchr (nml_err_msg, '\0');
-@@ -2921,7 +2931,7 @@
- }
-
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto nml_err_ret;
- unget_char (dtp, c);
- }
-
-@@ -2961,7 +2971,7 @@
- return SUCCESS;
-
- if ((c = next_char (dtp)) == EOF)
-- return FAILURE;
-+ goto nml_err_ret;
-
- if (c != '=')
- {
-@@ -2996,6 +3006,17 @@
-
- nml_err_ret:
-
-+ /* The EOF error message is issued by hit_eof. Return true so that the
-+ caller does not use nml_err_msg and nml_err_msg_size to generate
-+ an unrelated error message. */
-+ if (c == EOF)
-+ {
-+ dtp->u.p.input_complete = 1;
-+ unget_char (dtp, c);
-+ hit_eof (dtp);
-+ return SUCCESS;
-+ }
-+
- return FAILURE;
- }
-
-Index: libgfortran/io/transfer.c
-===================================================================
---- libgfortran/io/transfer.c (.../tags/gcc_4_7_3_release) (revision 198690)
-+++ libgfortran/io/transfer.c (.../branches/gcc-4_7-branch) (revision 198690)
-@@ -3748,7 +3748,7 @@
- case NO_ENDFILE:
- case AT_ENDFILE:
- generate_error (&dtp->common, LIBERROR_END, NULL);
-- if (!is_internal_unit (dtp))
-+ if (!is_internal_unit (dtp) && !dtp->u.p.namelist_mode)
- {
- dtp->u.p.current_unit->endfile = AFTER_ENDFILE;
- dtp->u.p.current_unit->current_record = 0;
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