mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 03:33:20 +01:00
226923909e
Hard float for mips16 means essentially to compile as soft float but to use a runtime library for soft float that is written with native mips32 floating point instructions (those runtime routines run in mips32 hard float mode). The patch reviewed by Reed Kotler. llvm-svn: 195123
27 lines
1.1 KiB
LLVM
27 lines
1.1 KiB
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -relocation-model=static < %s | FileCheck %s
|
|
|
|
declare float @llvm.powi.f32(float %Val, i32 %power)
|
|
declare double @llvm.powi.f64(double %Val, i32 %power)
|
|
|
|
define float @foo_pow_f32(float %y, i32 %p) {
|
|
%1 = tail call float @llvm.powi.f32(float %y, i32 %p)
|
|
; CHECK-NOT: .ent __call_stub_fp_llvm.powi.f32
|
|
; CHECK-NOT: {{.*}} jal llvm.powi.f32
|
|
ret float %1
|
|
}
|
|
|
|
define double @foo_pow_f64(double %y, i32 %p) {
|
|
%1 = tail call double @llvm.powi.f64(double %y, i32 %p)
|
|
; CHECK-NOT: .ent __call_stub_fp_llvm.powi.f64
|
|
; CHECK-NOT: {{.*}} jal llvm.powi.f64
|
|
ret double %1
|
|
}
|
|
|
|
attributes #0 = { nounwind optsize "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
|
|
attributes #1 = { nounwind readonly }
|
|
|
|
!0 = metadata !{metadata !"double", metadata !1}
|
|
!1 = metadata !{metadata !"omnipotent char", metadata !2}
|
|
!2 = metadata !{metadata !"Simple C/C++ TBAA"}
|
|
!3 = metadata !{metadata !"int", metadata !1}
|