mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-29 10:32:47 +00:00
39f4e8d9cc
This update was done with the following bash script:
find test/Transforms -name "*.ll" | \
while read NAME; do
echo "$NAME"
if ! grep -q "^; *RUN: *llc" $NAME; then
TEMP=`mktemp -t temp`
cp $NAME $TEMP
sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
while read FUNC; do
sed -i '' "s/;\(.*\)\([A-Za-z0-9_]*\):\( *\)@$FUNC\([( ]*\)\$/;\1\2-LABEL:\3@$FUNC(/g" $TEMP
done
mv $TEMP $NAME
fi
done
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186268 91177308-0d34-0410-b5e6-96231b3b80d8
138 lines
4.7 KiB
LLVM
138 lines
4.7 KiB
LLVM
; RUN: opt < %s -scalarrepl -S | FileCheck %s
|
|
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
|
|
target triple = "x86_64-apple-darwin10.0.0"
|
|
|
|
define void @test1(<4 x float>* %F, float %f) {
|
|
entry:
|
|
%G = alloca <4 x float>, align 16 ; <<4 x float>*> [#uses=3]
|
|
%tmp = load <4 x float>* %F ; <<4 x float>> [#uses=2]
|
|
%tmp3 = fadd <4 x float> %tmp, %tmp ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp3, <4 x float>* %G
|
|
%G.upgrd.1 = getelementptr <4 x float>* %G, i32 0, i32 0 ; <float*> [#uses=1]
|
|
store float %f, float* %G.upgrd.1
|
|
%tmp4 = load <4 x float>* %G ; <<4 x float>> [#uses=2]
|
|
%tmp6 = fadd <4 x float> %tmp4, %tmp4 ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp6, <4 x float>* %F
|
|
ret void
|
|
; CHECK-LABEL: @test1(
|
|
; CHECK-NOT: alloca
|
|
; CHECK: %tmp = load <4 x float>* %F
|
|
; CHECK: fadd <4 x float> %tmp, %tmp
|
|
; CHECK-NEXT: insertelement <4 x float> %tmp3, float %f, i32 0
|
|
}
|
|
|
|
define void @test2(<4 x float>* %F, float %f) {
|
|
entry:
|
|
%G = alloca <4 x float>, align 16 ; <<4 x float>*> [#uses=3]
|
|
%tmp = load <4 x float>* %F ; <<4 x float>> [#uses=2]
|
|
%tmp3 = fadd <4 x float> %tmp, %tmp ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp3, <4 x float>* %G
|
|
%tmp.upgrd.2 = getelementptr <4 x float>* %G, i32 0, i32 2 ; <float*> [#uses=1]
|
|
store float %f, float* %tmp.upgrd.2
|
|
%tmp4 = load <4 x float>* %G ; <<4 x float>> [#uses=2]
|
|
%tmp6 = fadd <4 x float> %tmp4, %tmp4 ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp6, <4 x float>* %F
|
|
ret void
|
|
; CHECK-LABEL: @test2(
|
|
; CHECK-NOT: alloca
|
|
; CHECK: %tmp = load <4 x float>* %F
|
|
; CHECK: fadd <4 x float> %tmp, %tmp
|
|
; CHECK-NEXT: insertelement <4 x float> %tmp3, float %f, i32 2
|
|
}
|
|
|
|
define void @test3(<4 x float>* %F, float* %f) {
|
|
entry:
|
|
%G = alloca <4 x float>, align 16 ; <<4 x float>*> [#uses=2]
|
|
%tmp = load <4 x float>* %F ; <<4 x float>> [#uses=2]
|
|
%tmp3 = fadd <4 x float> %tmp, %tmp ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp3, <4 x float>* %G
|
|
%tmp.upgrd.3 = getelementptr <4 x float>* %G, i32 0, i32 2 ; <float*> [#uses=1]
|
|
%tmp.upgrd.4 = load float* %tmp.upgrd.3 ; <float> [#uses=1]
|
|
store float %tmp.upgrd.4, float* %f
|
|
ret void
|
|
; CHECK-LABEL: @test3(
|
|
; CHECK-NOT: alloca
|
|
; CHECK: %tmp = load <4 x float>* %F
|
|
; CHECK: fadd <4 x float> %tmp, %tmp
|
|
; CHECK-NEXT: extractelement <4 x float> %tmp3, i32 2
|
|
}
|
|
|
|
define void @test4(<4 x float>* %F, float* %f) {
|
|
entry:
|
|
%G = alloca <4 x float>, align 16 ; <<4 x float>*> [#uses=2]
|
|
%tmp = load <4 x float>* %F ; <<4 x float>> [#uses=2]
|
|
%tmp3 = fadd <4 x float> %tmp, %tmp ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp3, <4 x float>* %G
|
|
%G.upgrd.5 = getelementptr <4 x float>* %G, i32 0, i32 0 ; <float*> [#uses=1]
|
|
%tmp.upgrd.6 = load float* %G.upgrd.5 ; <float> [#uses=1]
|
|
store float %tmp.upgrd.6, float* %f
|
|
ret void
|
|
; CHECK-LABEL: @test4(
|
|
; CHECK-NOT: alloca
|
|
; CHECK: %tmp = load <4 x float>* %F
|
|
; CHECK: fadd <4 x float> %tmp, %tmp
|
|
; CHECK-NEXT: extractelement <4 x float> %tmp3, i32 0
|
|
}
|
|
|
|
define i32 @test5(float %X) { ;; should turn into bitcast.
|
|
%X_addr = alloca [4 x float]
|
|
%X1 = getelementptr [4 x float]* %X_addr, i32 0, i32 2
|
|
store float %X, float* %X1
|
|
%a = bitcast float* %X1 to i32*
|
|
%tmp = load i32* %a
|
|
ret i32 %tmp
|
|
; CHECK-LABEL: @test5(
|
|
; CHECK-NEXT: bitcast float %X to i32
|
|
; CHECK-NEXT: ret i32
|
|
}
|
|
|
|
define i64 @test6(<2 x float> %X) {
|
|
%X_addr = alloca <2 x float>
|
|
store <2 x float> %X, <2 x float>* %X_addr
|
|
%P = bitcast <2 x float>* %X_addr to i64*
|
|
%tmp = load i64* %P
|
|
ret i64 %tmp
|
|
; CHECK-LABEL: @test6(
|
|
; CHECK: bitcast <2 x float> %X to i64
|
|
; CHECK: ret i64
|
|
}
|
|
|
|
%struct.test7 = type { [6 x i32] }
|
|
|
|
define void @test7() {
|
|
entry:
|
|
%memtmp = alloca %struct.test7, align 16
|
|
%0 = bitcast %struct.test7* %memtmp to <4 x i32>*
|
|
store <4 x i32> zeroinitializer, <4 x i32>* %0, align 16
|
|
%1 = getelementptr inbounds %struct.test7* %memtmp, i64 0, i32 0, i64 5
|
|
store i32 0, i32* %1, align 4
|
|
ret void
|
|
; CHECK-LABEL: @test7(
|
|
; CHECK-NOT: alloca
|
|
; CHECK: and i192
|
|
}
|
|
|
|
; When promoting an alloca to a 1-element vector type, instructions that
|
|
; produce that same vector type should not be changed to insert one element
|
|
; into a new vector. <rdar://problem/14249078>
|
|
define <1 x i64> @test8(<1 x i64> %a) {
|
|
entry:
|
|
%a.addr = alloca <1 x i64>, align 8
|
|
%__a = alloca <1 x i64>, align 8
|
|
%tmp = alloca <1 x i64>, align 8
|
|
store <1 x i64> %a, <1 x i64>* %a.addr, align 8
|
|
%0 = load <1 x i64>* %a.addr, align 8
|
|
store <1 x i64> %0, <1 x i64>* %__a, align 8
|
|
%1 = load <1 x i64>* %__a, align 8
|
|
%2 = bitcast <1 x i64> %1 to <8 x i8>
|
|
%3 = bitcast <8 x i8> %2 to <1 x i64>
|
|
%vshl_n = shl <1 x i64> %3, <i64 4>
|
|
store <1 x i64> %vshl_n, <1 x i64>* %tmp
|
|
%4 = load <1 x i64>* %tmp
|
|
ret <1 x i64> %4
|
|
; CHECK-LABEL: @test8(
|
|
; CHECK-NOT: alloca
|
|
; CHECK-NOT: insertelement
|
|
; CHECK: ret <1 x i64>
|
|
}
|