diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.dg/pr48335-4.c')
-rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.dg/pr48335-4.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.dg/pr48335-4.c b/gcc-4.8.1/gcc/testsuite/gcc.dg/pr48335-4.c deleted file mode 100644 index 98e9e1eec..000000000 --- a/gcc-4.8.1/gcc/testsuite/gcc.dg/pr48335-4.c +++ /dev/null @@ -1,39 +0,0 @@ -/* PR middle-end/48335 */ -/* { dg-do compile } */ -/* { dg-options "-O2 -fno-tree-sra" } */ - -typedef short U __attribute__((may_alias, aligned (1))); - -struct S -{ - double d; -}; - -void bar (struct S); - -void -f1 (int x) -{ - struct S s = { .d = 0.0 }; - ((U *)((char *) &s.d + 1))[-1] = x; - __real__ s.d *= 7.0; - bar (s); -} - -void -f2 (int x) -{ - struct S s = { .d = 0.0 }; - ((U *)((char *) &s.d + 1))[-2] = x; - __real__ s.d *= 7.0; - bar (s); -} - -void -f3 (int x) -{ - struct S s = { .d = 0.0 }; - ((U *)((char *) &s.d + 1))[5] = x; - __real__ s.d *= 7.0; - bar (s); -} |