mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-26 21:30:32 +00:00
7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
133 lines
5.0 KiB
LLVM
133 lines
5.0 KiB
LLVM
; RUN: opt -S -march=r600 -mcpu=cayman -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -dce -instcombine < %s | FileCheck %s
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; Artificial datalayout
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target datalayout = "e-p:32:32:32-p1:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-v16:16:16-v24:32:32-v32:32:32-v48:64:64-v64:64:64-v96:128:128-v128:128:128-v192:256:256-v256:256:256-v512:512:512-v1024:1024:1024-v2048:2048:2048-n32:64"
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define void @add_ints_1_1_1(i32 addrspace(1)* %a, i32 addrspace(1)* %b, i32 addrspace(1)* %c) #0 {
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; CHECK-LABEL: @add_ints_1_1_1(
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; CHECK: <4 x i32>
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; CHECK: ret
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entry:
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br label %for.body
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for.body: ; preds = %entry, %for.body
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%i.01 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
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%arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %b, i64 %i.01
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%0 = load i32, i32 addrspace(1)* %arrayidx, align 4
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%arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %c, i64 %i.01
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%1 = load i32, i32 addrspace(1)* %arrayidx1, align 4
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%add = add nsw i32 %0, %1
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%arrayidx2 = getelementptr inbounds i32, i32 addrspace(1)* %a, i64 %i.01
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store i32 %add, i32 addrspace(1)* %arrayidx2, align 4
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%inc = add i64 %i.01, 1
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%cmp = icmp ult i64 %inc, 200
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br i1 %cmp, label %for.body, label %for.end
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for.end: ; preds = %for.body
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ret void
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}
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define void @add_ints_as_1_0_0(i32 addrspace(1)* %a, i32* %b, i32* %c) #0 {
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; CHECK-LABEL: @add_ints_as_1_0_0(
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; CHECK-NOT: <4 x i32>
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; CHECK: ret
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entry:
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br label %for.body
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for.body: ; preds = %entry, %for.body
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%i.01 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
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%arrayidx = getelementptr inbounds i32, i32* %b, i64 %i.01
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%0 = load i32, i32* %arrayidx, align 4
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%arrayidx1 = getelementptr inbounds i32, i32* %c, i64 %i.01
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%1 = load i32, i32* %arrayidx1, align 4
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%add = add nsw i32 %0, %1
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%arrayidx2 = getelementptr inbounds i32, i32 addrspace(1)* %a, i64 %i.01
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store i32 %add, i32 addrspace(1)* %arrayidx2, align 4
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%inc = add i64 %i.01, 1
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%cmp = icmp ult i64 %inc, 200
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br i1 %cmp, label %for.body, label %for.end
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for.end: ; preds = %for.body
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ret void
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}
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define void @add_ints_as_0_1_0(i32* %a, i32 addrspace(1)* %b, i32* %c) #0 {
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; CHECK-LABEL: @add_ints_as_0_1_0(
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; CHECK-NOT: <4 x i32>
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; CHECK: ret
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entry:
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br label %for.body
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for.body: ; preds = %entry, %for.body
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%i.01 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
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%arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %b, i64 %i.01
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%0 = load i32, i32 addrspace(1)* %arrayidx, align 4
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%arrayidx1 = getelementptr inbounds i32, i32* %c, i64 %i.01
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%1 = load i32, i32* %arrayidx1, align 4
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%add = add nsw i32 %0, %1
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%arrayidx2 = getelementptr inbounds i32, i32* %a, i64 %i.01
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store i32 %add, i32* %arrayidx2, align 4
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%inc = add i64 %i.01, 1
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%cmp = icmp ult i64 %inc, 200
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br i1 %cmp, label %for.body, label %for.end
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for.end: ; preds = %for.body
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ret void
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}
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define void @add_ints_as_0_1_1(i32* %a, i32 addrspace(1)* %b, i32 addrspace(1)* %c) #0 {
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; CHECK-LABEL: @add_ints_as_0_1_1(
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; CHECK-NOT: <4 x i32>
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; CHECK: ret
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entry:
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br label %for.body
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for.body: ; preds = %entry, %for.body
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%i.01 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
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%arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %b, i64 %i.01
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%0 = load i32, i32 addrspace(1)* %arrayidx, align 4
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%arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %c, i64 %i.01
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%1 = load i32, i32 addrspace(1)* %arrayidx1, align 4
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%add = add nsw i32 %0, %1
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%arrayidx2 = getelementptr inbounds i32, i32* %a, i64 %i.01
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store i32 %add, i32* %arrayidx2, align 4
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%inc = add i64 %i.01, 1
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%cmp = icmp ult i64 %inc, 200
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br i1 %cmp, label %for.body, label %for.end
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for.end: ; preds = %for.body
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ret void
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}
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define void @add_ints_as_0_1_2(i32* %a, i32 addrspace(1)* %b, i32 addrspace(2)* %c) #0 {
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; CHECK-LABEL: @add_ints_as_0_1_2(
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; CHECK-NOT: <4 x i32>
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; CHECK: ret
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entry:
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br label %for.body
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for.body: ; preds = %entry, %for.body
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%i.01 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
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%arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %b, i64 %i.01
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%0 = load i32, i32 addrspace(1)* %arrayidx, align 4
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%arrayidx1 = getelementptr inbounds i32, i32 addrspace(2)* %c, i64 %i.01
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%1 = load i32, i32 addrspace(2)* %arrayidx1, align 4
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%add = add nsw i32 %0, %1
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%arrayidx2 = getelementptr inbounds i32, i32* %a, i64 %i.01
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store i32 %add, i32* %arrayidx2, align 4
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%inc = add i64 %i.01, 1
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%cmp = icmp ult i64 %inc, 200
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br i1 %cmp, label %for.body, label %for.end
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for.end: ; preds = %for.body
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ret void
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}
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attributes #0 = { nounwind uwtable "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" "unsafe-fp-math"="false" "use-soft-float"="false" }
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