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DebugInfo: Remove DIDescriptor::Verify()

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Remove `DIDescriptor::Verify()` and the `Verify()`s from subclasses.
They had already been gutted, and just did an `isa<>` check.

In a couple of cases I've temporarily dropped the check entirely, but
subsequent commits are going to disallow conversions to the
`DIDescriptor`s directly from `MDNode`, so the checks will come back in
another form soon enough.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234201 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-04-06 19:49:39 +00:00
parent 520ab696d0
commit 1ea24954c6
12 changed files with 17 additions and 135 deletions
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23
lib/IR/DIBuilder.cpp
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@@ -175,7 +175,6 @@ createImportedModule(LLVMContext &C, dwarf::Tag Tag, DIScope Context,
Metadata *NS, unsigned Line, StringRef Name,
SmallVectorImpl<TrackingMDNodeRef> &AllImportedModules) {
DIImportedEntity M = MDImportedEntity::get(C, Tag, Context, NS, Line, Name);
assert(M.Verify() && "Imported module should be valid");
AllImportedModules.emplace_back(M.get());
return M;
}
@@ -741,33 +740,23 @@ DISubprogram DIBuilder::createMethod(DIDescriptor Context, StringRef Name,
DINameSpace DIBuilder::createNameSpace(DIDescriptor Scope, StringRef Name,
DIFile File, unsigned LineNo) {
DINameSpace R = MDNamespace::get(VMContext, getNonCompileUnitScope(Scope),
File, Name, LineNo);
assert(R.Verify() &&
"createNameSpace should return a verifiable DINameSpace");
return R;
return MDNamespace::get(VMContext, getNonCompileUnitScope(Scope), File, Name,
LineNo);
}
DILexicalBlockFile DIBuilder::createLexicalBlockFile(DIDescriptor Scope,
DIFile File,
unsigned Discriminator) {
DILexicalBlockFile R = MDLexicalBlockFile::get(
VMContext, Scope, File.getFileNode(), Discriminator);
assert(
R.Verify() &&
"createLexicalBlockFile should return a verifiable DILexicalBlockFile");
return R;
return MDLexicalBlockFile::get(VMContext, Scope, File.getFileNode(),
Discriminator);
}
DILexicalBlock DIBuilder::createLexicalBlock(DIDescriptor Scope, DIFile File,
unsigned Line, unsigned Col) {
// Make these distinct, to avoid merging two lexical blocks on the same
// file/line/column.
DILexicalBlock R = MDLexicalBlock::getDistinct(
VMContext, getNonCompileUnitScope(Scope), File.getFileNode(), Line, Col);
assert(R.Verify() &&
"createLexicalBlock should return a verifiable DILexicalBlock");
return R;
return MDLexicalBlock::getDistinct(VMContext, getNonCompileUnitScope(Scope),
File.getFileNode(), Line, Col);
}
static Value *getDbgIntrinsicValueImpl(LLVMContext &VMContext, Value *V) {