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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/mips/fix-r4000-3.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/fix-r4000-3.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/mips/fix-r4000-3.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/mips/fix-r4000-3.c b/gcc-4.9/gcc/testsuite/gcc.target/mips/fix-r4000-3.c new file mode 100644 index 000000000..195a9d10c --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/mips/fix-r4000-3.c @@ -0,0 +1,8 @@ +/* { dg-options "-mips1 -mfix-r4000 -dp -EB" } */ +/* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */ +typedef unsigned int uint32_t; +typedef unsigned long long uint64_t; +NOMIPS16 uint32_t foo (uint32_t x, uint32_t y) { return ((uint64_t) x * y) >> 32; } +/* ??? A highpart pattern would be a better choice, but we currently + don't use them. */ +/* { dg-final { scan-assembler "[concat {\tmultu\t\$[45],\$[45][^\n]+umulsidi3_32bit_r4000[^\n]+\n\tmflo\t\$3\n\tmfhi\t\$2\n}]" } } */ |