src/compiler/x87/code-generator-x87.cc - Issue 1998013002: X87: [turbofan] Add DebugBreak machine operator and support.

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Unified Diff: src/compiler/x87/code-generator-x87.cc

Issue 1998013002: X87: [turbofan] Add DebugBreak machine operator and support. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 4 years, 7 months ago

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Index: src/compiler/x87/code-generator-x87.cc

diff --git a/src/compiler/x87/code-generator-x87.cc b/src/compiler/x87/code-generator-x87.cc

index 0eef24f8c5ffcc6f578691a414febd560d1046df..59ec6ae56b052642ad2b2c5685c29845d777a09b 100644

--- a/src/compiler/x87/code-generator-x87.cc

+++ b/src/compiler/x87/code-generator-x87.cc

@@ -606,6 +606,9 @@ CodeGenerator::CodeGenResult CodeGenerator::AssembleArchInstruction(

case kArchTableSwitch:

AssembleArchTableSwitch(instr);

break;

+ case kArchDebugBreak:

+ __ int3();

+ break;

case kArchNop:

case kArchThrowTerminator:

// don't emit code for nops.

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