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6d64ba19e3
The auto-upgrade path could be called before the VST (global names) was fully parsed, and thus intrinsic names were not available and the autoupgrade logic could not operate. Fix link failures with ThinLTO. This is a recommit of r278610 with a different fix. llvm-svn: 278615
24 lines
798 B
LLVM
24 lines
798 B
LLVM
; Verify that auto-upgrading intrinsics works with Lazy loaded bitcode
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; Do setup work for all below tests: generate bitcode and combined index
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; RUN: opt -module-summary %s -o %t.bc
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; RUN: llvm-lto -thinlto-action=thinlink -o %t3.bc %t.bc %p/Inputs/autoupgrade.bc
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; RUN: llvm-lto -thinlto-action=import %t.bc -thinlto-index=%t3.bc -o - | llvm-bcanalyzer -dump | FileCheck %s
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; We can't use llvm-dis here, because it would do the autoupgrade itself.
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; CHECK-NOT: 'llvm.invariant.start'
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; CHECK: record string = 'llvm.invariant.start.p0i8'
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; CHECK-NOT: 'llvm.invariant.start'
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.11.0"
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define i32 @main() #0 {
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entry:
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call void (...) @globalfunc1()
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ret i32 0
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}
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declare void @globalfunc1(...) #1
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