src/x64/regexp-macro-assembler-x64.h - Issue 3844006: Limit end-anchored regexps to testing end of string where possible.

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Unified Diff: src/x64/regexp-macro-assembler-x64.h

Issue 3844006: Limit end-anchored regexps to testing end of string where possible. (Closed)

Patch Set: Created 10 years, 2 months ago

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Index: src/x64/regexp-macro-assembler-x64.h

diff --git a/src/x64/regexp-macro-assembler-x64.h b/src/x64/regexp-macro-assembler-x64.h

index 3bcc3ac16506c9a14829b6880326ea5ec3672a2f..182bc5529ff54d2e1aee864c8573d476bc314b7b 100644

--- a/src/x64/regexp-macro-assembler-x64.h

+++ b/src/x64/regexp-macro-assembler-x64.h

@@ -93,6 +93,7 @@ class RegExpMacroAssemblerX64: public NativeRegExpMacroAssembler {

StackCheckFlag check_stack_limit);

virtual void ReadCurrentPositionFromRegister(int reg);

virtual void ReadStackPointerFromRegister(int reg);

+ virtual void SetCurrentPositionFromEnd(int by);

virtual void SetRegister(int register_index, int to);

virtual void Succeed();

virtual void WriteCurrentPositionToRegister(int reg, int cp_offset);