Reviewers: Yang,
Message:
ptal
Description:
Static cast char* diff to int.
BUG=
Please review this at https://chromiumcodereview.appspot.com/11200004/
SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge
Affected files:
M src/objects.h
Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index
f6fb8d23d12d811aad2ce0d4d79d4a945950f3e4..3213b6032414ffd95430d4531f99e8982171852f
100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -7424,18 +7424,18 @@ class String: public HeapObject {
const uintptr_t non_ascii_mask = kUintptrAllBitsSet / 0xFF * 0x80;
while (chars + sizeof(uintptr_t) <= limit) {
if (*reinterpret_cast<const uintptr_t*>(chars) & non_ascii_mask) {
- return chars - start;
+ return static_cast<int>(chars - start);
}
chars += sizeof(uintptr_t);
}
#endif
while (chars < limit) {
if (static_cast<uint8_t>(*chars) > kMaxAsciiCharCodeU) {
- return chars - start;
+ return static_cast<int>(chars - start);
}
++chars;
}
- return chars - start;
+ return static_cast<int>(chars - start);
}
static inline bool IsAscii(const char* chars, int length) {
@@ -7446,10 +7446,10 @@ class String: public HeapObject {
const uc16* limit = chars + length;
const uc16* start = chars;
while (chars < limit) {
- if (*chars > kMaxAsciiCharCodeU) return chars - start;
+ if (*chars > kMaxAsciiCharCodeU) return static_cast<int>(chars -
start);
++chars;
}
- return chars - start;
+ return static_cast<int>(chars - start);
}
static inline bool IsAscii(const uc16* chars, int length) {
--
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