From 586aa68f8b1cfc9805349320205575bfb8fab5da Mon Sep 17 00:00:00 2001 From: abhishek-kaushik22 Date: Mon, 23 Sep 2024 11:12:45 +0530 Subject: [PATCH 1/2] Fix memory leak in LLVMTargetMachine.cpp --- llvm/lib/CodeGen/LLVMTargetMachine.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp index d0dfafeaef561..f7335de116e1f 100644 --- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp +++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp @@ -259,9 +259,11 @@ bool LLVMTargetMachine::addPassesToEmitMC(PassManagerBase &PM, MCContext *&Ctx, const MCRegisterInfo &MRI = *getMCRegisterInfo(); std::unique_ptr MCE( getTarget().createMCCodeEmitter(*getMCInstrInfo(), *Ctx)); + if (!MCE) + return true; MCAsmBackend *MAB = getTarget().createMCAsmBackend(STI, MRI, Options.MCOptions); - if (!MCE || !MAB) + if (!MAB) return true; const Triple &T = getTargetTriple(); From 2958b7b2bd86e190b2d0b5505e2c441f71309ff4 Mon Sep 17 00:00:00 2001 From: abhishek-kaushik22 Date: Mon, 23 Sep 2024 11:18:37 +0530 Subject: [PATCH 2/2] format LLVMTargetMachine.cpp --- llvm/lib/CodeGen/LLVMTargetMachine.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp index f7335de116e1f..4ff22057b290f 100644 --- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp +++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp @@ -260,7 +260,7 @@ bool LLVMTargetMachine::addPassesToEmitMC(PassManagerBase &PM, MCContext *&Ctx, std::unique_ptr MCE( getTarget().createMCCodeEmitter(*getMCInstrInfo(), *Ctx)); if (!MCE) - return true; + return true; MCAsmBackend *MAB = getTarget().createMCAsmBackend(STI, MRI, Options.MCOptions); if (!MAB)