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https://github.com/c64scene-ar/llvm-6502.git
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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
25 lines
889 B
LLVM
25 lines
889 B
LLVM
; RUN: opt < %s -argpromotion -instcombine -S | not grep load
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target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"
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%QuadTy = type { i32, i32, i32, i32 }
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@G = constant %QuadTy {
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i32 0,
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i32 0,
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i32 17,
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i32 25 } ; <%QuadTy*> [#uses=1]
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define internal i32 @test(%QuadTy* %P) {
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%A = getelementptr %QuadTy, %QuadTy* %P, i64 0, i32 3 ; <i32*> [#uses=1]
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%B = getelementptr %QuadTy, %QuadTy* %P, i64 0, i32 2 ; <i32*> [#uses=1]
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%a = load i32, i32* %A ; <i32> [#uses=1]
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%b = load i32, i32* %B ; <i32> [#uses=1]
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%V = add i32 %a, %b ; <i32> [#uses=1]
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ret i32 %V
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}
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define i32 @caller() {
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%V = call i32 @test( %QuadTy* @G ) ; <i32> [#uses=1]
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ret i32 %V
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}
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