blob: 0e9238e722dc5c42af91dc4d1dd25af4f3150dab (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
; fsqrt should be generated when the fsqrt feature is enabled, but not
; otherwise.
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -mattr=+fsqrt | grep 'fsqrt f1, f1' &&
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -mcpu=g5 | grep 'fsqrt f1, f1' &&
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -mattr=-fsqrt | not grep 'fsqrt f1, f1' &&
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -mcpu=g4 | not grep 'fsqrt f1, f1'
declare double %llvm.sqrt.f64(double)
double %X(double %Y) {
%Z = call double %llvm.sqrt.f64(double %Y)
ret double %Z
}
|