---- libgcc/config/arm/linux-atomic.c (.../tags/gcc_4_7_3_release) (revision 197943)
-+++ libgcc/config/arm/linux-atomic.c (.../branches/gcc-4_7-branch) (revision 197943)
-@@ -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/DATESTAMP
-===================================================================
---- gcc/DATESTAMP (.../tags/gcc_4_7_3_release) (revision 197943)
-+++ gcc/DATESTAMP (.../branches/gcc-4_7-branch) (revision 197943)
-@@ -1 +1 @@
--20130411
-+20130413