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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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8
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@@ -421,7 +421,6 @@ DwarfCompileUnit &DwarfDebug::constructDwarfCompileUnit(DICompileUnit DIUnit) {
void DwarfDebug::constructAndAddImportedEntityDIE(DwarfCompileUnit &TheCU,
const MDNode *N) {
DIImportedEntity Module(N);
assert(Module.Verify());
if (DIE *D = TheCU.getOrCreateContextDIE(Module.getContext()))
D->addChild(TheCU.constructImportedEntityDIE(Module));
}
@@ -1499,9 +1498,10 @@ static void emitDebugLocValue(const AsmPrinter &AP,
Streamer);
// Regular entry.
if (Value.isInt()) {
DIBasicType BTy(DV.getType().resolve(TypeIdentifierMap));
if (BTy.Verify() && (BTy.getEncoding() == dwarf::DW_ATE_signed ||
BTy.getEncoding() == dwarf::DW_ATE_signed_char))
MDType *T = DV.getType().resolve(TypeIdentifierMap);
auto *B = dyn_cast<MDBasicType>(T);
if (B && (B->getEncoding() == dwarf::DW_ATE_signed ||
B->getEncoding() == dwarf::DW_ATE_signed_char))
DwarfExpr.AddSignedConstant(Value.getInt());
else
DwarfExpr.AddUnsignedConstant(Value.getInt());