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Unified Diff: src/arm/constants-arm.h

Issue 214051: Pushed 1.3.12 to trunk. (Closed) Base URL: http://v8.googlecode.com/svn/trunk/
Patch Set: Created 11 years, 3 months ago
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Index: src/arm/constants-arm.h
===================================================================
--- src/arm/constants-arm.h (revision 2947)
+++ src/arm/constants-arm.h (working copy)
@@ -43,10 +43,30 @@
# define USE_THUMB_INTERWORK 1
#endif
+#if defined(__ARM_ARCH_5T__) || \
+ defined(__ARM_ARCH_5TE__) || \
+ defined(__ARM_ARCH_6__) || \
+ defined(__ARM_ARCH_7A__) || \
+ defined(__ARM_ARCH_7__)
+# define CAN_USE_ARMV5_INSTRUCTIONS 1
+# define CAN_USE_THUMB_INSTRUCTIONS 1
+#endif
+
+#if defined(__ARM_ARCH_6__) || \
+ defined(__ARM_ARCH_7A__) || \
+ defined(__ARM_ARCH_7__)
+# define CAN_USE_ARMV6_INSTRUCTIONS 1
+#endif
+
+#if defined(__ARM_ARCH_7A__) || \
+ defined(__ARM_ARCH_7__)
+# define CAN_USE_ARMV7_INSTRUCTIONS 1
+#endif
+
// Simulator should support ARM5 instructions.
#if !defined(__arm__)
-# define __ARM_ARCH_5__ 1
-# define __ARM_ARCH_5T__ 1
+# define CAN_USE_ARMV5_INSTRUCTIONS 1
+# define CAN_USE_THUMB_INSTRUCTIONS 1
#endif
namespace assembler {
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