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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/array-init-1.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/array-init-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/array-init-1.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/array-init-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/array-init-1.c new file mode 100644 index 000000000..14ec9552e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/array-init-1.c @@ -0,0 +1,25 @@ +/* Test that both arrays are initialized by store_by_pieces. */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-options "-O2 -mtune=i686" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */ + +struct A { char c[10]; }; +extern void baz (struct A *); + +void +foo (void) +{ + struct A a = { "abcdefghi" }; + baz (&a); +} + +void +bar (void) +{ + struct A a; + __builtin_strcpy (&a.c[0], "abcdefghi"); + baz (&a); +} + +/* { dg-final { scan-assembler-not "abcdefghi" { target i?86-*-* x86_64-*-* ia64-*-* } } } */ +/* { dg-final { scan-assembler-times "7017280452245743464\|7523094288207667809\|6867666564636261\|1684234849\|64636261" 2 { target i?86-*-* x86_64-*-* ia64-*-* } } } */ |