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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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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/pr46051.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/pr46051.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pr46051.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr46051.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr46051.c new file mode 100644 index 000000000..2da432faa --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr46051.c @@ -0,0 +1,34 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -ftree-vectorize -mavx -mtune=generic" } */ + +double val1[4][2], val2[4][2], chk[4][2]; + +void +foo (void) +{ + int i, j; + for (i = 0; i < 4; i++) + { + double tmp = 0; + for (j = 0; j < 2; j++) + tmp += val1[i][j] * val2[i][j]; + for (j = 0; j < 2; j++) + chk[i][j] = tmp; + } +} + +float val1f[8][2], val2f[8][2], chkf[8][2]; + +void +foof (void) +{ + int i, j; + for (i = 0; i < 8; i++) + { + float tmp = 0; + for (j = 0; j < 2; j++) + tmp += val1f[i][j] * val2f[i][j]; + for (j = 0; j < 2; j++) + chkf[i][j] = tmp; + } +} |