Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(173)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: src/x64/code-stubs-x64.cc

Issue 2031493002: Revert of Provide a tagged allocation top pointer. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « src/mips64/macro-assembler-mips64.cc ('k') | src/x64/macro-assembler-x64.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/x64/code-stubs-x64.cc
diff --git a/src/x64/code-stubs-x64.cc b/src/x64/code-stubs-x64.cc
index 3f980301936f5956a2d3305109101a6dca108425..ef254c9eb8105c307af2c07fe2680e2a5c71314f 100644
--- a/src/x64/code-stubs-x64.cc
+++ b/src/x64/code-stubs-x64.cc
@@ -4308,7 +4308,6 @@
__ movzxbl(rbx, FieldOperand(rcx, Map::kInstanceSizeOffset));
__ leal(rbx, Operand(rbx, times_pointer_size, 0));
__ Allocate(rbx, rax, rdi, no_reg, &allocate, NO_ALLOCATION_FLAGS);
- __ decp(rdi); // Untag result end.
__ bind(&done_allocate);
// Initialize the JSObject fields.
@@ -4457,7 +4456,6 @@
// Allocate an empty rest parameter array.
Label allocate, done_allocate;
__ Allocate(JSArray::kSize, rax, rdx, rcx, &allocate, NO_ALLOCATION_FLAGS);
- __ decp(rdx); // Untag result end.
__ bind(&done_allocate);
// Setup the rest parameter array in rax.
« no previous file with comments | « src/mips64/macro-assembler-mips64.cc ('k') | src/x64/macro-assembler-x64.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698