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Unified Diff: runtime/vm/stub_code_arm64.cc

Issue 640423002: Uses stp/ldp for frame entry/exit on arm64. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 2 months ago
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Index: runtime/vm/stub_code_arm64.cc
===================================================================
--- runtime/vm/stub_code_arm64.cc (revision 41023)
+++ runtime/vm/stub_code_arm64.cc (working copy)
@@ -530,8 +530,7 @@
// DeoptimizeCopyFrame expects a Dart frame, i.e. EnterDartFrame(0), but there
// is no need to set the correct PC marker or load PP, since they get patched.
__ EnterFrame(0);
- __ Push(ZR);
- __ TagAndPushPP();
+ __ TagAndPushPPAndPcMarker(ZR);
// The code in this frame may not cause GC. kDeoptimizeCopyFrameRuntimeEntry
// and kDeoptimizeFillFrameRuntimeEntry are leaf runtime calls.
@@ -568,8 +567,7 @@
// DeoptimizeFillFrame expects a Dart frame, i.e. EnterDartFrame(0), but there
// is no need to set the correct PC marker or load PP, since they get patched.
__ EnterFrame(0);
- __ Push(ZR);
- __ TagAndPushPP();
+ __ TagAndPushPPAndPcMarker(ZR);
if (preserve_result) {
__ Push(R1); // Preserve result as first local.
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