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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/vectorize3.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/vectorize3.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/vectorize3.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/vectorize3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/vectorize3.c new file mode 100644 index 000000000..2947acbaf --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/vectorize3.c @@ -0,0 +1,30 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target ilp32 } */ +/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2 -mfpmath=sse" } */ + +float a[256]; +int b[256]; +unsigned short c[256]; + +extern long lrintf (float); + +void foo(void) +{ + int i; + + for (i=0; i<256; ++i) + b[i] = lrintf (a[i]); +} + +void bar(void) +{ + int i; + + for (i=0; i<256; ++i) + { + b[i] = lrintf (a[i]); + c[i] += c[i]; + } +} + +/* { dg-final { scan-assembler "cvtps2dq" } } */ |