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| author | Martin Jambor <mjambor@suse.cz> | 2017-07-31 14:43:24 +0200 |
|---|---|---|
| committer | Martin Jambor <mjambor@suse.cz> | 2017-07-31 14:43:24 +0200 |
| commit | b32f12dece884f1fa0f04c643a77105aff6ce8bc (patch) | |
| tree | cdab5f10806561fc198f907299b0e55eb5701ef0 /gcc/testsuite/gcc.target/nvptx/slp.c | |
| parent | 166bec868d991fdf71f9a66f994e5977fcab4aa2 (diff) | |
| parent | a168a775e93ec31ae743ad282d8e60fa1c116891 (diff) | |
| download | gcc-b32f12dece884f1fa0f04c643a77105aff6ce8bc.tar.gz | |
Merge branch 'master' into gcngcn
Diffstat (limited to 'gcc/testsuite/gcc.target/nvptx/slp.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/nvptx/slp.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/nvptx/slp.c b/gcc/testsuite/gcc.target/nvptx/slp.c new file mode 100644 index 00000000000..5dee147af9c --- /dev/null +++ b/gcc/testsuite/gcc.target/nvptx/slp.c @@ -0,0 +1,25 @@ +/* { dg-do assemble } */ +/* { dg-options "-O2 -ftree-slp-vectorize -save-temps" } */ + +int p[1000] __attribute__((aligned(8))); +int p2[1000] __attribute__((aligned(8))); + +void __attribute__((noinline, noclone)) +foo () +{ + int a, b; + + unsigned int i; + for (i = 0; i < 1000; i += 2) + { + a = p[i]; + b = p[i+1]; + + p2[i] = a; + p2[i+1] = b; + } +} + +/* { dg-final { scan-assembler "ld.v2.u32" } } */ +/* { dg-final { scan-assembler "st.v2.u32" } } */ + |