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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.target/i386/avx256-unaligned-load-4.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.target/i386/avx256-unaligned-load-4.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c new file mode 100644 index 000000000..1d35ef57b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-4.c @@ -0,0 +1,19 @@ +/* { dg-do compile } */ +/* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store -fno-common" } */ + +#define N 1024 + +float a[N+3], b[N]; + +void +avx_test (void) +{ + int i; + + for (i = 0; i < N; i++) + b[i] = a[i+3] * 2; +} + +/* { dg-final { scan-assembler "(avx_loadups256|vmovups\[^\n\r]*movv8sf_internal)" } } */ +/* { dg-final { scan-assembler-not "(sse_loadups|vmovups\[^\n\r]*movv4sf_internal)" } } */ +/* { dg-final { scan-assembler-not "vinsertf128" } } */ |