From cffef825957253ae4845acff731398f51a461aa6 Mon Sep 17 00:00:00 2001 From: Georg-Johann Lay Date: Thu, 8 Dec 2011 12:38:35 +0000 Subject: [PATCH] re PR tree-optimization/51315 (unaligned memory accesses generated with -ftree-sra) PR tree-optimization/51315 * gcc.c-torture/execute/20111208-1.c: Fix wrong assumption sizeof(int)==4. From-SVN: r182109 --- gcc/testsuite/ChangeLog | 6 ++++++ .../gcc.c-torture/execute/20111208-1.c | 18 ++++++++++++++++++ 2 files changed, 24 insertions(+) diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 7cc35007745..930f3b97e81 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2011-12-08 Georg-Johann Lay + + PR tree-optimization/51315 + * gcc.c-torture/execute/20111208-1.c: Fix wrong assumption + sizeof(int)==4. + 2011-12-08 Richard Guenther PR lto/50747 diff --git a/gcc/testsuite/gcc.c-torture/execute/20111208-1.c b/gcc/testsuite/gcc.c-torture/execute/20111208-1.c index 8bcb10accb5..31426a3279a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20111208-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20111208-1.c @@ -10,8 +10,26 @@ extern void *memcpy (void *__restrict __dest, extern size_t strlen (__const char *__s) __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); +#if __SIZEOF_SHORT__ == 2 typedef short int int16_t; +#elif __SIZEOF_INT__ == 2 +typedef int int16_t; +#elif __SIZEOF_LONG__ == 2 +typedef long int16_t; +#else +#error Fix this +#endif + + +#if __SIZEOF_INT__ == 4 typedef int int32_t; +#elif __SIZEOF_LONG__ == 4 +typedef long int32_t; +#elif __SIZEOF_SHORT__ == 4 +typedef short int32_t; +#else +#error Fix this +#endif extern void abort (void); -- 2.30.2