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Diffstat (limited to 'test/CodeGen/PR3589-freestanding-libcalls.c')
-rw-r--r-- | test/CodeGen/PR3589-freestanding-libcalls.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/PR3589-freestanding-libcalls.c b/test/CodeGen/PR3589-freestanding-libcalls.c new file mode 100644 index 0000000..90b5fff --- /dev/null +++ b/test/CodeGen/PR3589-freestanding-libcalls.c @@ -0,0 +1,9 @@ +// RUN: clang-cc -emit-llvm %s -o - | grep 'declare i32 @printf' | count 1 && +// RUN: clang-cc -O2 -emit-llvm %s -o - | grep 'declare i32 @puts' | count 1 && +// RUN: clang-cc -ffreestanding -O2 -emit-llvm %s -o - | grep 'declare i32 @puts' | count 0 + +#include <stdio.h> + +void f0() { + printf("hello\n"); +} |