25 lines
846 B
LLVM
25 lines
846 B
LLVM
; RUN: llc -mtriple=x86_64-pc-win32-macho -relocation-model=static -O0 < %s | FileCheck %s
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; Ensure that we don't generate a movl and not a lea for a static relocation
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; when compiling for 64 bit.
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%struct.MatchInfo = type [64 x i64]
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@NO_MATCH = internal constant %struct.MatchInfo zeroinitializer, align 8
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define void @setup() {
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%pending = alloca %struct.MatchInfo, align 8
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%t = bitcast %struct.MatchInfo* %pending to i8*
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call void @llvm.memcpy.p0i8.p0i8.i64(i8* %t, i8* bitcast (%struct.MatchInfo* @NO_MATCH to i8*), i64 512, i32 8, i1 false)
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%u = getelementptr inbounds %struct.MatchInfo, %struct.MatchInfo* %pending, i32 0, i32 2
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%v = load i64, i64* %u, align 8
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br label %done
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done:
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ret void
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; CHECK: movabsq $_NO_MATCH, {{.*}}
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}
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; Function Attrs: nounwind
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declare void @llvm.memcpy.p0i8.p0i8.i64(i8*, i8*, i64, i32, i1)
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