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de89228dfb
Change `llc` and `opt` to run `verifyModule()`. This ensures that we
check the full module before `FunctionPass::doInitialization()` ever
gets called (I was getting crashes in `DwarfDebug` instead of verifier
failures when testing a WIP patch that checks operands of compile
units). In `opt`, also move up debug-info-stripping so that it still
runs before verification.
There was a fair bit of broken code that was sitting in tree.
Interestingly, some were cases of a `select` that referred to itself in
`-instcombine` tests (apparently an intermediate result). I split them
off to `*-noverify.ll` tests with RUN lines like this:
opt < %s -S -disable-verify -instcombine | opt -S | FileCheck %s
This avoids verifying the input file (so we can get the broken code into
`-instcombine), but still verifies the output with a second call to
`opt` (to verify that `-instcombine` will clean it up like it should).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233432 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
396 B
LLVM
24 lines
396 B
LLVM
; RUN: opt < %s -globalopt -S | FileCheck %s
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@x = internal global i8* zeroinitializer
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define void @f() {
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; CHECK-LABEL: @f(
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; Check that we don't hit an assert in Constant::IsThreadDependent()
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; when storing this blockaddress into a global.
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store i8* blockaddress(@g, %here), i8** @x, align 8
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ret void
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}
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define void @g() {
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entry:
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br label %here
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; CHECK-LABEL: @g(
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here:
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ret void
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}
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