New version of v8 from bleeding edge at revision 3649

1 files changed, 28 insertions, 13 deletions

diff --git a/src/regexp-macro-assembler.cc b/src/regexp-macro-assembler.cc
index 9ae19d72..3685fcd3 100644
--- a/src/regexp-macro-assembler.cc
+++ b/src/regexp-macro-assembler.cc
@@ -143,17 +143,6 @@ NativeRegExpMacroAssembler::Result NativeRegExpMacroAssembler::Match(
                        input_end,
                        offsets_vector,
                        previous_index == 0);
-
-  if (res == SUCCESS) {
-    // Capture values are relative to start_offset only.
-    // Convert them to be relative to start of string.
-    for (int i = 0; i < offsets_vector_length; i++) {
-      if (offsets_vector[i] >= 0) {
-        offsets_vector[i] += previous_index;
-      }
-    }
-  }
-
   return res;
 }
 
@@ -167,7 +156,7 @@ NativeRegExpMacroAssembler::Result NativeRegExpMacroAssembler::Execute(
     int* output,
     bool at_start) {
   typedef int (*matcher)(String*, int, const byte*,
-                         const byte*, int*, int, Address);
+                         const byte*, int*, int, Address, int);
   matcher matcher_func = FUNCTION_CAST<matcher>(code->entry());
 
   int at_start_val = at_start ? 1 : 0;
@@ -176,6 +165,7 @@ NativeRegExpMacroAssembler::Result NativeRegExpMacroAssembler::Execute(
   RegExpStack stack;
   Address stack_base = RegExpStack::stack_base();
 
+  int direct_call = 0;
   int result = CALL_GENERATED_REGEXP_CODE(matcher_func,
                                           input,
                                           start_offset,
@@ -183,7 +173,8 @@ NativeRegExpMacroAssembler::Result NativeRegExpMacroAssembler::Execute(
                                           input_end,
                                           output,
                                           at_start_val,
-                                          stack_base);
+                                          stack_base,
+                                          direct_call);
   ASSERT(result <= SUCCESS);
   ASSERT(result >= RETRY);
 
@@ -198,6 +189,30 @@ NativeRegExpMacroAssembler::Result NativeRegExpMacroAssembler::Execute(
 
 static unibrow::Mapping<unibrow::Ecma262Canonicalize> canonicalize;
 
+
+byte NativeRegExpMacroAssembler::word_character_map[] = {
+    0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,
+    0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,
+    0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,
+    0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,
+
+    0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,
+    0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,
+    0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // '0' - '7'
+    0xffu, 0xffu, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,  // '8' - '9'
+
+    0x00u, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // 'A' - 'G'
+    0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // 'H' - 'O'
+    0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // 'P' - 'W'
+    0xffu, 0xffu, 0xffu, 0x00u, 0x00u, 0x00u, 0x00u, 0xffu,  // 'X' - 'Z', '_'
+
+    0x00u, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // 'a' - 'g'
+    0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // 'h' - 'o'
+    0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu, 0xffu,  // 'p' - 'w'
+    0xffu, 0xffu, 0xffu, 0x00u, 0x00u, 0x00u, 0x00u, 0x00u,  // 'x' - 'z'
+};
+
+
 int NativeRegExpMacroAssembler::CaseInsensitiveCompareUC16(
     Address byte_offset1,
     Address byte_offset2,