mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-19 11:02:59 +02:00
3cad3632a2
Improved handling of fma, floating point min/max, additional load/store instructions for floating point types. Patch by Jyotsna Verma. llvm-svn: 279239
28 lines
1.0 KiB
LLVM
28 lines
1.0 KiB
LLVM
; RUN: llc -march=hexagon < %s | FileCheck %s
|
|
|
|
target datalayout = "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048:2048:2048"
|
|
target triple = "hexagon"
|
|
|
|
; CHECK-LABEL: minimum
|
|
; CHECK: sfmin
|
|
define float @minimum(float %x, float %y) #0 {
|
|
entry:
|
|
%call = tail call float @fminf(float %x, float %y) #1
|
|
ret float %call
|
|
}
|
|
|
|
; CHECK-LABEL: maximum
|
|
; CHECK: sfmax
|
|
define float @maximum(float %x, float %y) #0 {
|
|
entry:
|
|
%call = tail call float @fmaxf(float %x, float %y) #1
|
|
ret float %call
|
|
}
|
|
|
|
declare float @fminf(float, float) #0
|
|
declare float @fmaxf(float, float) #0
|
|
|
|
attributes #0 = { nounwind readnone "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="hexagonv60" "target-features"="+hvx,-hvx-double" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
attributes #1 = { nounwind readnone }
|
|
|