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author | Anton Korobeynikov <asl@math.spbu.ru> | 2008-05-29 19:17:15 +0000 |
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committer | Anton Korobeynikov <asl@math.spbu.ru> | 2008-05-29 19:17:15 +0000 |
commit | 0b85642898bd81209e56e8098c065e2975d455a0 (patch) | |
tree | 9059e4d73006c90d725ee560da049a3ff6b66691 /test/FrontendC/libcalls.c | |
parent | fcc6350ac9b99d6590f5256d26bfa489b4531fb3 (diff) | |
download | llvm-0b85642898bd81209e56e8098c065e2975d455a0.tar.gz llvm-0b85642898bd81209e56e8098c065e2975d455a0.tar.bz2 llvm-0b85642898bd81209e56e8098c065e2975d455a0.tar.xz |
For PR1338: Rename test dirs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51695 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/FrontendC/libcalls.c')
-rw-r--r-- | test/FrontendC/libcalls.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/FrontendC/libcalls.c b/test/FrontendC/libcalls.c new file mode 100644 index 0000000000..c027ea4125 --- /dev/null +++ b/test/FrontendC/libcalls.c @@ -0,0 +1,10 @@ +// llvm-gcc -O1+ should run simplify libcalls, O0 shouldn't +// and -fno-builtins shouldn't. +// RUN: %llvmgcc %s -S -emit-llvm -O0 -o - | grep {call.*exp2f} +// RUN: %llvmgcc %s -S -emit-llvm -O1 -o - | grep {call.*ldexp} +// RUN: %llvmgcc %s -S -emit-llvm -O3 -fno-builtin -o - | grep {call.*exp2f} + +float t4(unsigned char x) { + return exp2f(x); +} + |