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[MicrosoftDemangle] Set error to true when returning nullptr.
author
Zequan Wu
<zequanwu@google.com>
Thu, 9 Jun 2022 00:08:22 +0000
(17:08 -0700)
committer
Zequan Wu
<zequanwu@google.com>
Thu, 9 Jun 2022 00:18:09 +0000
(17:18 -0700)
llvm/lib/Demangle/MicrosoftDemangle.cpp
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diff --git
a/llvm/lib/Demangle/MicrosoftDemangle.cpp
b/llvm/lib/Demangle/MicrosoftDemangle.cpp
index
aca8cf7
..
b4e98a2
100644
(file)
--- a/
llvm/lib/Demangle/MicrosoftDemangle.cpp
+++ b/
llvm/lib/Demangle/MicrosoftDemangle.cpp
@@
-823,11
+823,15
@@
SymbolNode *Demangler::parse(StringView &MangledName) {
}
TagTypeNode *Demangler::parseTagUniqueName(StringView &MangledName) {
- if (!MangledName.consumeFront(".?A"))
+ if (!MangledName.consumeFront(".?A")) {
+ Error = true;
return nullptr;
+ }
MangledName.consumeFront(".?A");
- if (MangledName.empty())
+ if (MangledName.empty()) {
+ Error = true;
return nullptr;
+ }
return demangleClassType(MangledName);
}