Author: [EMAIL PROTECTED]
Date: Sat Nov 29 16:19:08 2008
New Revision: 870
Modified:
branches/bleeding_edge/src/utils.h
Log:
Fix issue http://code.google.com/p/v8/issues/detail?id=166 which I have run
across as well.
TBR=plesner
Review URL: http://codereview.chromium.org/13007
Modified: branches/bleeding_edge/src/utils.h
==============================================================================
--- branches/bleeding_edge/src/utils.h (original)
+++ branches/bleeding_edge/src/utils.h Sat Nov 29 16:19:08 2008
@@ -28,6 +28,8 @@
#ifndef V8_UTILS_H_
#define V8_UTILS_H_
+#include <stdlib.h>
+
namespace v8 { namespace internal {
//
----------------------------------------------------------------------------
@@ -508,55 +510,52 @@
}
-static inline int Load16(const byte* pc) {
+static inline int Load16(const byte* ptr) {
#ifdef CAN_READ_UNALIGNED
- return *reinterpret_cast<const uint16_t*>(pc);
+ return *reinterpret_cast<const uint16_t*>(ptr);
#else
uint32_t word;
- word = pc[1];
- word |= pc[0] << 8;
+ word = ptr[1];
+ word |= ptr[0] << 8;
return word;
#endif
}
-static inline int Load32(const byte* pc) {
+static inline int Load32(const byte* ptr) {
#ifdef CAN_READ_UNALIGNED
- return *reinterpret_cast<const uint32_t*>(pc);
+ return *reinterpret_cast<const uint32_t*>(ptr);
#else
uint32_t word;
- word = pc[3];
- word |= pc[2] << 8;
- word |= pc[1] << 16;
- word |= pc[0] << 24;
+ word = ptr[3];
+ word |= ptr[2] << 8;
+ word |= ptr[1] << 16;
+ word |= ptr[0] << 24;
return word;
#endif
}
-static inline void Store16(byte* pc, uint16_t value) {
+static inline void Store16(byte* ptr, uint16_t value) {
#ifdef CAN_READ_UNALIGNED
- *reinterpret_cast<uint16_t*>(pc) = value;
+ *reinterpret_cast<uint16_t*>(ptr) = value;
#else
- pc[1] = value;
- pc[0] = value >> 8;
+ ptr[1] = value;
+ ptr[0] = value >> 8;
#endif
}
-static inline void Store32(byte* pc, uint32_t value) {
+static inline void Store32(byte* ptr, uint32_t value) {
#ifdef CAN_READ_UNALIGNED
- *reinterpret_cast<uint32_t*>(pc) = value;
+ *reinterpret_cast<uint32_t*>(ptr) = value;
#else
- pc[3] = value;
- pc[2] = value >> 8;
- pc[1] = value >> 16;
- pc[0] = value >> 24;
+ ptr[3] = value;
+ ptr[2] = value >> 8;
+ ptr[1] = value >> 16;
+ ptr[0] = value >> 24;
#endif
}
-
-
-
} } // namespace v8::internal
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