diff options
| author | Timm Bäder <tbaeder@redhat.com> | 2024-02-23 11:19:30 +0100 |
|---|---|---|
| committer | Timm Bäder <tbaeder@redhat.com> | 2024-02-23 11:59:32 +0100 |
| commit | 404854ee2018489c15c3454857d92e3bab7c1672 (patch) | |
| tree | e536eea7401ec2f6e857cfc215ad8b8615c8234c | |
| parent | 7bb08ee8260c825eb5af4824bc62f73155b4b592 (diff) | |
[clang][Interp][NFC] Print global variable initialization state
| -rw-r--r-- | clang/lib/AST/Interp/Disasm.cpp | 8 | ||||
| -rw-r--r-- | clang/lib/AST/Interp/Program.cpp | 2 | ||||
| -rw-r--r-- | clang/lib/AST/Interp/Program.h | 2 |
3 files changed, 10 insertions, 2 deletions
diff --git a/clang/lib/AST/Interp/Disasm.cpp b/clang/lib/AST/Interp/Disasm.cpp index 3bc9312debeb..315ddb293044 100644 --- a/clang/lib/AST/Interp/Disasm.cpp +++ b/clang/lib/AST/Interp/Disasm.cpp @@ -101,6 +101,14 @@ LLVM_DUMP_METHOD void Program::dump(llvm::raw_ostream &OS) const { for (const Global *G : Globals) { const Descriptor *Desc = G->block()->getDescriptor(); OS << GI << ": " << (void *)G->block() << " "; + { + Pointer GP = getPtrGlobal(GI); + ColorScope SC(OS, true, + GP.isInitialized() + ? TerminalColor{llvm::raw_ostream::GREEN, false} + : TerminalColor{llvm::raw_ostream::RED, false}); + OS << (GP.isInitialized() ? "initialized " : "uninitialized "); + } Desc->dump(OS); OS << "\n"; ++GI; diff --git a/clang/lib/AST/Interp/Program.cpp b/clang/lib/AST/Interp/Program.cpp index 61293a3fef47..86e18ede6381 100644 --- a/clang/lib/AST/Interp/Program.cpp +++ b/clang/lib/AST/Interp/Program.cpp @@ -102,7 +102,7 @@ unsigned Program::createGlobalString(const StringLiteral *S) { return I; } -Pointer Program::getPtrGlobal(unsigned Idx) { +Pointer Program::getPtrGlobal(unsigned Idx) const { assert(Idx < Globals.size()); return Pointer(Globals[Idx]->block()); } diff --git a/clang/lib/AST/Interp/Program.h b/clang/lib/AST/Interp/Program.h index 7922eafbeb2d..045bf7ab7745 100644 --- a/clang/lib/AST/Interp/Program.h +++ b/clang/lib/AST/Interp/Program.h @@ -67,7 +67,7 @@ public: unsigned createGlobalString(const StringLiteral *S); /// Returns a pointer to a global. - Pointer getPtrGlobal(unsigned Idx); + Pointer getPtrGlobal(unsigned Idx) const; /// Returns the value of a global. Block *getGlobal(unsigned Idx) { |