| Index: src/compiler/arm64/code-generator-arm64.cc
|
| diff --git a/src/compiler/arm64/code-generator-arm64.cc b/src/compiler/arm64/code-generator-arm64.cc
|
| index e45c677619393662a606fe0ff31b5da7a75a793d..5eb57c129ea91172fda28d4ff3a4ce94025d1cb0 100644
|
| --- a/src/compiler/arm64/code-generator-arm64.cc
|
| +++ b/src/compiler/arm64/code-generator-arm64.cc
|
| @@ -933,8 +933,12 @@ void CodeGenerator::AssembleArchInstruction(Instruction* instr) {
|
| case kArm64ClaimCSP: {
|
| int count = i.InputInt32(0);
|
| Register prev = __ StackPointer();
|
| - __ SetStackPointer(csp);
|
| - __ Claim(count);
|
| + if (prev.Is(jssp)) {
|
| + __ AlignAndSetCSPForFrame();
|
| + }
|
| + if (count > 0) {
|
| + __ Claim(count);
|
| + }
|
| __ SetStackPointer(prev);
|
| frame_access_state()->IncreaseSPDelta(count);
|
| break;
|
|
|