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author | Jing Yu <jingyu@google.com> | 2010-07-22 14:03:48 -0700 |
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committer | Jing Yu <jingyu@google.com> | 2010-07-22 14:03:48 -0700 |
commit | b094d6c4bf572654a031ecc4afe675154c886dc5 (patch) | |
tree | 89394c56b05e13a5413ee60237d65b0214fd98e2 /gcc-4.4.3/gcc/testsuite/gcc.target/mips/fix-r4000-3.c | |
parent | dc34721ac3bf7e3c406fba8cfe9d139393345ec5 (diff) | |
download | toolchain_gcc-b094d6c4bf572654a031ecc4afe675154c886dc5.tar.gz toolchain_gcc-b094d6c4bf572654a031ecc4afe675154c886dc5.tar.bz2 toolchain_gcc-b094d6c4bf572654a031ecc4afe675154c886dc5.zip |
commit gcc-4.4.3 which is used to build gcc-4.4.3 Android toolchain in master.
The source is based on fsf gcc-4.4.3 and contains local patches which
are recorded in gcc-4.4.3/README.google.
Change-Id: Id8c6d6927df274ae9749196a1cc24dbd9abc9887
Diffstat (limited to 'gcc-4.4.3/gcc/testsuite/gcc.target/mips/fix-r4000-3.c')
-rw-r--r-- | gcc-4.4.3/gcc/testsuite/gcc.target/mips/fix-r4000-3.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/testsuite/gcc.target/mips/fix-r4000-3.c b/gcc-4.4.3/gcc/testsuite/gcc.target/mips/fix-r4000-3.c new file mode 100644 index 000000000..207fc66b0 --- /dev/null +++ b/gcc-4.4.3/gcc/testsuite/gcc.target/mips/fix-r4000-3.c @@ -0,0 +1,7 @@ +/* { dg-options "-mips1 -mfix-r4000 -O2 -dp -EB" } */ +typedef unsigned int uint32_t; +typedef unsigned long long uint64_t; +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}]" } } */ |