Reviewers: Benedikt Meurer, danno, Sven Panne,
Message:
PPC Change to resolve latest breaking change in common files
Description:
PPC: Simplify pending message script handling.
Port f71e26268338d2840133264329bf35a63011bb5a
Original commit message:
This removes the separate tracking of the pending message script,
because that script is already stored in the message object and
duplicating it in the ThreadLocalTop makes it more brittle.
[email protected]
Review URL: https://codereview.chromium.org/995013005
Cr-Commit-Position: refs/heads/master@{#27127}
[email protected], [email protected]
BUG=
Please review this at https://codereview.chromium.org/999093002/
Base URL: https://chromium.googlesource.com/v8/v8.git@master
Affected files (+0, -12 lines):
M src/ppc/full-codegen-ppc.cc
Index: src/ppc/full-codegen-ppc.cc
diff --git a/src/ppc/full-codegen-ppc.cc b/src/ppc/full-codegen-ppc.cc
index
5c4b18a335378688f52335ffe6ccd8ca58b664e2..5cb833a2d15defc3f50538a16fd6b0c94d11a849
100644
--- a/src/ppc/full-codegen-ppc.cc
+++ b/src/ppc/full-codegen-ppc.cc
@@ -5337,12 +5337,6 @@ void FullCodeGenerator::EnterFinallyBlock() {
__ lbz(r4, MemOperand(ip));
__ SmiTag(r4);
__ push(r4);
-
- ExternalReference pending_message_script =
- ExternalReference::address_of_pending_message_script(isolate());
- __ mov(ip, Operand(pending_message_script));
- __ LoadP(r4, MemOperand(ip));
- __ push(r4);
}
@@ -5350,12 +5344,6 @@ void FullCodeGenerator::ExitFinallyBlock() {
DCHECK(!result_register().is(r4));
// Restore pending message from stack.
__ pop(r4);
- ExternalReference pending_message_script =
- ExternalReference::address_of_pending_message_script(isolate());
- __ mov(ip, Operand(pending_message_script));
- __ StoreP(r4, MemOperand(ip));
-
- __ pop(r4);
__ SmiUntag(r4);
ExternalReference has_pending_message =
ExternalReference::address_of_has_pending_message(isolate());
--
--
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