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Unified Diff: src/compiler/code-assembler.cc

Issue 2385423005: [stubs] Implement fast TF Builtin for Object.create (Closed)
Patch Set: fix heap verification call Created 4 years, 2 months ago
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« src/code-stub-assembler.cc ('K') | « src/compiler/code-assembler.h ('k') | src/objects-printer.cc » ('j') | test/cctest/test-code-stub-assembler.cc » ('J')
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Index: src/compiler/code-assembler.cc
diff --git a/src/compiler/code-assembler.cc b/src/compiler/code-assembler.cc
index 285259ffcd8e52b252e11d8cc1ab458473c7f1fb..0ad2dd5d08207f1c0132920798f870f6143da229 100644
--- a/src/compiler/code-assembler.cc
+++ b/src/compiler/code-assembler.cc
@@ -220,6 +220,11 @@ Node* CodeAssembler::Word32Shr(Node* value, int shift) {
: value;
}
+Node* CodeAssembler::IsWordAligned(Node* value) {
+ return WordEqual(value,
Igor Sheludko 2016/10/18 12:33:22 (value & ((1 << kPointerSizeLog2) - 1)) != 0
+ WordShl(WordShr(value, kPointerSizeLog2), kPointerSizeLog2));
+}
+
Node* CodeAssembler::ChangeUint32ToWord(Node* value) {
if (raw_assembler_->machine()->Is64()) {
value = raw_assembler_->ChangeUint32ToUint64(value);
« src/code-stub-assembler.cc ('K') | « src/compiler/code-assembler.h ('k') | src/objects-printer.cc » ('j') | test/cctest/test-code-stub-assembler.cc » ('J')

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