diff options
Diffstat (limited to 'deps/v8/src/ia32/regexp-macro-assembler-ia32.cc')
| -rw-r--r-- | deps/v8/src/ia32/regexp-macro-assembler-ia32.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/deps/v8/src/ia32/regexp-macro-assembler-ia32.cc b/deps/v8/src/ia32/regexp-macro-assembler-ia32.cc index 07782cc80..622dc4254 100644 --- a/deps/v8/src/ia32/regexp-macro-assembler-ia32.cc +++ b/deps/v8/src/ia32/regexp-macro-assembler-ia32.cc @@ -316,6 +316,11 @@ void RegExpMacroAssemblerIA32::CheckNotBackReferenceIgnoreCase( // uncaptured. In either case succeed immediately. __ j(equal, &fallthrough); + // Check that there are sufficient characters left in the input. + __ mov(eax, edi); + __ add(eax, ebx); + BranchOrBacktrack(greater, on_no_match); + if (mode_ == ASCII) { Label success; Label fail; |