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6d024c616a
This reverts commit r253511. This likely broke the bots in http://lab.llvm.org:8011/builders/clang-ppc64-elf-linux2/builds/20202 http://bb.pgr.jp/builders/clang-3stage-i686-linux/builds/3787 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253543 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
688 B
LLVM
16 lines
688 B
LLVM
; RUN: opt < %s -instcombine -S | FileCheck %s
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; Test to check that instcombine doesn't drop the address space when optimizing
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; memset.
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%struct.Moves = type { [9 x i8], i8, i8, i8, [5 x i8] }
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define i32 @test(%struct.Moves addrspace(1)* nocapture %moves) {
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entry:
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; CHECK: bitcast i8 addrspace(1)* %gep to i64 addrspace(1)*
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%gep = getelementptr inbounds %struct.Moves, %struct.Moves addrspace(1)* %moves, i32 1, i32 0, i32 9
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call void @llvm.memset.p1i8.i64(i8 addrspace(1)* %gep, i8 0, i64 8, i32 1, i1 false)
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ret i32 0
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}
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declare void @llvm.memset.p1i8.i64(i8addrspace(1)* nocapture, i8, i64, i32, i1) nounwind
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