src/x64/assembler-x64.cc - Issue 14403015: Disallow dereferencing deferred handles when generating optimized code.

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Unified Diff: src/x64/assembler-x64.cc

Issue 14403015: Disallow dereferencing deferred handles when generating optimized code. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: addressed comments Created 7 years, 8 months ago

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Index: src/x64/assembler-x64.cc

diff --git a/src/x64/assembler-x64.cc b/src/x64/assembler-x64.cc

index 25979f93652a942811df4ee0e62f429d1deef81f..802696b54f3a4c3e0fdf64f4fdfe2eeaff4512da 100644

--- a/src/x64/assembler-x64.cc

+++ b/src/x64/assembler-x64.cc

@@ -1590,6 +1590,7 @@ void Assembler::movl(const Operand& dst, Label* src) {

void Assembler::movq(Register dst, Handle<Object> value, RelocInfo::Mode mode) {

+ ALLOW_HANDLE_DEREF(isolate(), "using and embedding raw address");

// If there is no relocation info, emit the value of the handle efficiently

// (possibly using less that 8 bytes for the value).

if (RelocInfo::IsNone(mode)) {

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