diff options
-rw-r--r-- | test/FrontendC/libcalls-d.c | 4 | ||||
-rw-r--r-- | test/FrontendC/libcalls-ld.c | 4 | ||||
-rw-r--r-- | test/FrontendC/libcalls.c | 4 |
3 files changed, 9 insertions, 3 deletions
diff --git a/test/FrontendC/libcalls-d.c b/test/FrontendC/libcalls-d.c index e9e31db..126866a 100644 --- a/test/FrontendC/libcalls-d.c +++ b/test/FrontendC/libcalls-d.c @@ -1,6 +1,8 @@ // 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.*exp2\\.f64} +// -fno-math-errno should emit an llvm intrinsic, -fmath-errno should not. +// RUN: %llvmgcc %s -S -fno-math-errno -emit-llvm -O0 -o - | grep {call.*exp2\\.f64} +// RUN: %llvmgcc %s -S -fmath-errno -emit-llvm -O0 -o - | grep {call.*exp2} // RUN: %llvmgcc %s -S -emit-llvm -O1 -o - | grep {call.*ldexp} // RUN: %llvmgcc %s -S -emit-llvm -O3 -fno-builtin -o - | grep {call.*exp2} diff --git a/test/FrontendC/libcalls-ld.c b/test/FrontendC/libcalls-ld.c index ce612e9..6533eb8 100644 --- a/test/FrontendC/libcalls-ld.c +++ b/test/FrontendC/libcalls-ld.c @@ -1,6 +1,8 @@ // 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.*exp2\\..*f} +// -fno-math-errno should emit an llvm intrinsic, -fmath-errno should not. +// RUN: %llvmgcc %s -S -fno-math-errno -emit-llvm -O0 -o - | grep {call.*exp2\\..*f} +// RUN: %llvmgcc %s -S -fmath-errno -emit-llvm -O0 -o - | grep {call.*exp2l} // RUN: %llvmgcc %s -S -emit-llvm -O1 -o - | grep {call.*ldexp} // RUN: %llvmgcc %s -S -emit-llvm -O3 -fno-builtin -o - | grep {call.*exp2l} diff --git a/test/FrontendC/libcalls.c b/test/FrontendC/libcalls.c index 9bb8431..a2761dd 100644 --- a/test/FrontendC/libcalls.c +++ b/test/FrontendC/libcalls.c @@ -1,6 +1,8 @@ // 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.*exp2\\.f32} +// -fno-math-errno should emit an llvm intrinsic, -fmath-errno should not. +// RUN: %llvmgcc %s -S -emit-llvm -fno-math-errno -O0 -o - | grep {call.*exp2\\.f32} +// RUN: %llvmgcc %s -S -emit-llvm -fmath-errno -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} |