mirror of
https://github.com/RPCSX/llvm.git
synced 2024-11-25 20:59:51 +00:00
fe78318614
This move makes possible to correctly handle multiples instructions from a single pattern. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190643 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
544 B
LLVM
18 lines
544 B
LLVM
;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
|
|
|
|
; CHECK: @main
|
|
; CHECK-NOT: MOV
|
|
define void @main() {
|
|
entry:
|
|
%0 = call float @llvm.R600.load.input(i32 0)
|
|
%1 = call float @fabs(float %0)
|
|
%2 = fptoui float %1 to i32
|
|
%3 = bitcast i32 %2 to float
|
|
%4 = insertelement <4 x float> undef, float %3, i32 0
|
|
call void @llvm.R600.store.swizzle(<4 x float> %4, i32 0, i32 0)
|
|
ret void
|
|
}
|
|
|
|
declare float @llvm.R600.load.input(i32) readnone
|
|
declare float @fabs(float ) readnone
|
|
declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32) |