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`llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309774
27 lines
736 B
LLVM
27 lines
736 B
LLVM
; RUN: llc < %s -mtriple=i686-- | FileCheck %s
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; rdar://6661955
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; CHECK-NOT: and
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; CHECK-NOT: shr
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@hello = internal constant [7 x i8] c"hello\0A\00"
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@world = internal constant [7 x i8] c"world\0A\00"
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define void @func(i32* %b) nounwind {
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bb1579.i.i: ; preds = %bb1514.i.i, %bb191.i.i
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%tmp176 = load i32, i32* %b, align 4
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%tmp177 = and i32 %tmp176, 2
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%tmp178 = icmp eq i32 %tmp177, 0
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br i1 %tmp178, label %hello, label %world
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hello:
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%h = tail call i32 (i8*, ...) @printf( i8* getelementptr ([7 x i8], [7 x i8]* @hello, i32 0, i32 0))
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ret void
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world:
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%w = tail call i32 (i8*, ...) @printf( i8* getelementptr ([7 x i8], [7 x i8]* @world, i32 0, i32 0))
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ret void
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}
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declare i32 @printf(i8*, ...) nounwind
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