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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/mips/mult-10.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/mips/mult-10.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/mips/mult-10.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/mips/mult-10.c b/gcc-4.9/gcc/testsuite/gcc.target/mips/mult-10.c new file mode 100644 index 000000000..c479ebbc5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/mips/mult-10.c @@ -0,0 +1,15 @@ +/* This test requires widening_mul */ +/* { dg-options "-mgp64 (-mips16) -fexpensive-optimizations" } */ +/* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */ +/* { dg-final { scan-assembler "\tmult\t" } } */ +/* { dg-final { scan-assembler-not "\tmflo\t" { xfail *-*-* } } } */ +/* { dg-final { scan-assembler "\tmfhi\t" } } */ + +typedef int DI __attribute__((mode(DI))); +typedef int SI __attribute__((mode(SI))); + +MIPS16 SI +f (SI x, SI y) +{ + return ((DI) x * y) >> 32; +} |