diff options
| author | Timm Baeder <tbaeder@redhat.com> | 2025-07-08 17:14:02 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-08 17:14:02 +0200 |
| commit | 65f94d75187bdab5c853e31fbf35267258f0be67 (patch) | |
| tree | b66c2b9c2aeb4c6e84fa1863a3cffcc0254d97cc /clang/lib/AST/ByteCode/Compiler.cpp | |
| parent | acdf1c75269b6c55cf1a994a289595a3a3f41caf (diff) | |
| download | llvm-65f94d75187bdab5c853e31fbf35267258f0be67.zip llvm-65f94d75187bdab5c853e31fbf35267258f0be67.tar.gz llvm-65f94d75187bdab5c853e31fbf35267258f0be67.tar.bz2 | |
[clang][bytecode] Don't crash on erroneous switch conditions (#147533)
Not attaching a test since I've only seen this when compiling a large
c++26 test case as c++17.
Diffstat (limited to 'clang/lib/AST/ByteCode/Compiler.cpp')
| -rw-r--r-- | clang/lib/AST/ByteCode/Compiler.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/AST/ByteCode/Compiler.cpp b/clang/lib/AST/ByteCode/Compiler.cpp index 51c234d..ee9c389 100644 --- a/clang/lib/AST/ByteCode/Compiler.cpp +++ b/clang/lib/AST/ByteCode/Compiler.cpp @@ -5629,6 +5629,9 @@ bool Compiler<Emitter>::visitContinueStmt(const ContinueStmt *S) { template <class Emitter> bool Compiler<Emitter>::visitSwitchStmt(const SwitchStmt *S) { const Expr *Cond = S->getCond(); + if (Cond->containsErrors()) + return false; + PrimType CondT = this->classifyPrim(Cond->getType()); LocalScope<Emitter> LS(this); |