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Diffstat (limited to 'clang/test/CodeGen/uint128_t.c')
| -rw-r--r-- | clang/test/CodeGen/uint128_t.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/clang/test/CodeGen/uint128_t.c b/clang/test/CodeGen/uint128_t.c new file mode 100644 index 0000000..92cb5fa --- /dev/null +++ b/clang/test/CodeGen/uint128_t.c @@ -0,0 +1,18 @@ +// RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-apple-darwin9 + +typedef unsigned long long uint64_t; +extern uint64_t numer; +extern uint64_t denom; + +uint64_t +f(uint64_t val) +{ + __uint128_t tmp; + + tmp = val; + tmp *= numer; + tmp /= denom; + + return tmp; +} + |