mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-26 21:32:10 +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
171 lines
6.8 KiB
LLVM
171 lines
6.8 KiB
LLVM
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
|
; RUN: opt < %s -bb-vectorize -bb-vectorize-req-chain-depth=3 -bb-vectorize-ignore-target-info -instcombine -gvn -S | FileCheck %s
|
|
; RUN: opt < %s -bb-vectorize -bb-vectorize-req-chain-depth=3 -bb-vectorize-aligned-only -bb-vectorize-ignore-target-info -instcombine -gvn -S | FileCheck %s -check-prefix=CHECK-AO
|
|
|
|
; Simple 3-pair chain with loads and stores
|
|
define void @test1(double* %a, double* %b, double* %c) nounwind uwtable readonly {
|
|
entry:
|
|
%i0 = load double* %a, align 8
|
|
%i1 = load double* %b, align 8
|
|
%mul = fmul double %i0, %i1
|
|
%arrayidx3 = getelementptr inbounds double* %a, i64 1
|
|
%i3 = load double* %arrayidx3, align 8
|
|
%arrayidx4 = getelementptr inbounds double* %b, i64 1
|
|
%i4 = load double* %arrayidx4, align 8
|
|
%mul5 = fmul double %i3, %i4
|
|
store double %mul, double* %c, align 8
|
|
%arrayidx5 = getelementptr inbounds double* %c, i64 1
|
|
store double %mul5, double* %arrayidx5, align 8
|
|
ret void
|
|
; CHECK-LABEL: @test1(
|
|
; CHECK: %i0.v.i0 = bitcast double* %a to <2 x double>*
|
|
; CHECK: %i1.v.i0 = bitcast double* %b to <2 x double>*
|
|
; CHECK: %i0 = load <2 x double>* %i0.v.i0, align 8
|
|
; CHECK: %i1 = load <2 x double>* %i1.v.i0, align 8
|
|
; CHECK: %mul = fmul <2 x double> %i0, %i1
|
|
; CHECK: %0 = bitcast double* %c to <2 x double>*
|
|
; CHECK: store <2 x double> %mul, <2 x double>* %0, align 8
|
|
; CHECK: ret void
|
|
; CHECK-AO-LABEL: @test1(
|
|
; CHECK-AO-NOT: <2 x double>
|
|
}
|
|
|
|
; Simple chain with extending loads and stores
|
|
define void @test2(float* %a, float* %b, double* %c) nounwind uwtable readonly {
|
|
entry:
|
|
%i0f = load float* %a, align 4
|
|
%i0 = fpext float %i0f to double
|
|
%i1f = load float* %b, align 4
|
|
%i1 = fpext float %i1f to double
|
|
%mul = fmul double %i0, %i1
|
|
%arrayidx3 = getelementptr inbounds float* %a, i64 1
|
|
%i3f = load float* %arrayidx3, align 4
|
|
%i3 = fpext float %i3f to double
|
|
%arrayidx4 = getelementptr inbounds float* %b, i64 1
|
|
%i4f = load float* %arrayidx4, align 4
|
|
%i4 = fpext float %i4f to double
|
|
%mul5 = fmul double %i3, %i4
|
|
store double %mul, double* %c, align 8
|
|
%arrayidx5 = getelementptr inbounds double* %c, i64 1
|
|
store double %mul5, double* %arrayidx5, align 8
|
|
ret void
|
|
; CHECK-LABEL: @test2(
|
|
; CHECK: %i0f.v.i0 = bitcast float* %a to <2 x float>*
|
|
; CHECK: %i1f.v.i0 = bitcast float* %b to <2 x float>*
|
|
; CHECK: %i0f = load <2 x float>* %i0f.v.i0, align 4
|
|
; CHECK: %i0 = fpext <2 x float> %i0f to <2 x double>
|
|
; CHECK: %i1f = load <2 x float>* %i1f.v.i0, align 4
|
|
; CHECK: %i1 = fpext <2 x float> %i1f to <2 x double>
|
|
; CHECK: %mul = fmul <2 x double> %i0, %i1
|
|
; CHECK: %0 = bitcast double* %c to <2 x double>*
|
|
; CHECK: store <2 x double> %mul, <2 x double>* %0, align 8
|
|
; CHECK: ret void
|
|
; CHECK-AO-LABEL: @test2(
|
|
; CHECK-AO-NOT: <2 x double>
|
|
}
|
|
|
|
; Simple chain with loads and truncating stores
|
|
define void @test3(double* %a, double* %b, float* %c) nounwind uwtable readonly {
|
|
entry:
|
|
%i0 = load double* %a, align 8
|
|
%i1 = load double* %b, align 8
|
|
%mul = fmul double %i0, %i1
|
|
%mulf = fptrunc double %mul to float
|
|
%arrayidx3 = getelementptr inbounds double* %a, i64 1
|
|
%i3 = load double* %arrayidx3, align 8
|
|
%arrayidx4 = getelementptr inbounds double* %b, i64 1
|
|
%i4 = load double* %arrayidx4, align 8
|
|
%mul5 = fmul double %i3, %i4
|
|
%mul5f = fptrunc double %mul5 to float
|
|
store float %mulf, float* %c, align 8
|
|
%arrayidx5 = getelementptr inbounds float* %c, i64 1
|
|
store float %mul5f, float* %arrayidx5, align 4
|
|
ret void
|
|
; CHECK-LABEL: @test3(
|
|
; CHECK: %i0.v.i0 = bitcast double* %a to <2 x double>*
|
|
; CHECK: %i1.v.i0 = bitcast double* %b to <2 x double>*
|
|
; CHECK: %i0 = load <2 x double>* %i0.v.i0, align 8
|
|
; CHECK: %i1 = load <2 x double>* %i1.v.i0, align 8
|
|
; CHECK: %mul = fmul <2 x double> %i0, %i1
|
|
; CHECK: %mulf = fptrunc <2 x double> %mul to <2 x float>
|
|
; CHECK: %0 = bitcast float* %c to <2 x float>*
|
|
; CHECK: store <2 x float> %mulf, <2 x float>* %0, align 8
|
|
; CHECK: ret void
|
|
; CHECK-AO-LABEL: @test3(
|
|
; CHECK-AO: %i0 = load double* %a, align 8
|
|
; CHECK-AO: %i1 = load double* %b, align 8
|
|
; CHECK-AO: %arrayidx3 = getelementptr inbounds double* %a, i64 1
|
|
; CHECK-AO: %i3 = load double* %arrayidx3, align 8
|
|
; CHECK-AO: %arrayidx4 = getelementptr inbounds double* %b, i64 1
|
|
; CHECK-AO: %i4 = load double* %arrayidx4, align 8
|
|
; CHECK-AO: %mul.v.i1.1 = insertelement <2 x double> undef, double %i1, i32 0
|
|
; CHECK-AO: %mul.v.i1.2 = insertelement <2 x double> %mul.v.i1.1, double %i4, i32 1
|
|
; CHECK-AO: %mul.v.i0.1 = insertelement <2 x double> undef, double %i0, i32 0
|
|
; CHECK-AO: %mul.v.i0.2 = insertelement <2 x double> %mul.v.i0.1, double %i3, i32 1
|
|
; CHECK-AO: %mul = fmul <2 x double> %mul.v.i0.2, %mul.v.i1.2
|
|
; CHECK-AO: %mulf = fptrunc <2 x double> %mul to <2 x float>
|
|
; CHECK-AO: %0 = bitcast float* %c to <2 x float>*
|
|
; CHECK-AO: store <2 x float> %mulf, <2 x float>* %0, align 8
|
|
; CHECK-AO: ret void
|
|
}
|
|
|
|
; Simple 3-pair chain with loads and stores (unreachable)
|
|
define void @test4(i1 %bool, double* %a, double* %b, double* %c) nounwind uwtable readonly {
|
|
entry:
|
|
br i1 %bool, label %if.then1, label %if.end
|
|
|
|
if.then1:
|
|
unreachable
|
|
br label %if.then
|
|
|
|
if.then:
|
|
%i0 = load double* %a, align 8
|
|
%i1 = load double* %b, align 8
|
|
%mul = fmul double %i0, %i1
|
|
%arrayidx3 = getelementptr inbounds double* %a, i64 1
|
|
%i3 = load double* %arrayidx3, align 8
|
|
%arrayidx4 = getelementptr inbounds double* %b, i64 1
|
|
%i4 = load double* %arrayidx4, align 8
|
|
%mul5 = fmul double %i3, %i4
|
|
store double %mul, double* %c, align 8
|
|
%arrayidx5 = getelementptr inbounds double* %c, i64 1
|
|
store double %mul5, double* %arrayidx5, align 8
|
|
br label %if.end
|
|
|
|
if.end:
|
|
ret void
|
|
; CHECK-LABEL: @test4(
|
|
; CHECK-NOT: <2 x double>
|
|
; CHECK-AO-LABEL: @test4(
|
|
; CHECK-AO-NOT: <2 x double>
|
|
}
|
|
|
|
; Simple 3-pair chain with loads and stores
|
|
define void @test5(double* %a, double* %b, double* %c) nounwind uwtable readonly {
|
|
entry:
|
|
%i0 = load double* %a, align 8
|
|
%i1 = load double* %b, align 8
|
|
%mul = fmul double %i0, %i1
|
|
%arrayidx3 = getelementptr inbounds double* %a, i64 1
|
|
%i3 = load double* %arrayidx3, align 8
|
|
%arrayidx4 = getelementptr inbounds double* %b, i64 1
|
|
%i4 = load double* %arrayidx4, align 8
|
|
%mul5 = fmul double %i3, %i4
|
|
%arrayidx5 = getelementptr inbounds double* %c, i64 1
|
|
store double %mul5, double* %arrayidx5, align 8
|
|
store double %mul, double* %c, align 4
|
|
ret void
|
|
; CHECK-LABEL: @test5(
|
|
; CHECK: %i0.v.i0 = bitcast double* %a to <2 x double>*
|
|
; CHECK: %i1.v.i0 = bitcast double* %b to <2 x double>*
|
|
; CHECK: %i0 = load <2 x double>* %i0.v.i0, align 8
|
|
; CHECK: %i1 = load <2 x double>* %i1.v.i0, align 8
|
|
; CHECK: %mul = fmul <2 x double> %i0, %i1
|
|
; CHECK: %0 = bitcast double* %c to <2 x double>*
|
|
; CHECK: store <2 x double> %mul, <2 x double>* %0, align 4
|
|
; CHECK: ret void
|
|
; CHECK-AO-LABEL: @test5(
|
|
; CHECK-AO-NOT: <2 x double>
|
|
}
|
|
|