src/arm/constants-arm.h - Issue 14263018: ARM: Makefile/gyp update allowing better control of ARM specific options.

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

Issue 14263018: ARM: Makefile/gyp update allowing better control of ARM specific options. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 7 years, 8 months ago

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Index: src/arm/constants-arm.h

diff --git a/src/arm/constants-arm.h b/src/arm/constants-arm.h

index c3a5bebd88c18ccc8ded71a75ad9061406a2b070..ffedfd1f26641e5080a49595c5a736975994bbe7 100644

--- a/src/arm/constants-arm.h

+++ b/src/arm/constants-arm.h

@@ -44,21 +44,23 @@

defined(__ARM_ARCH_7R__) || \

defined(__ARM_ARCH_7__)

# define CAN_USE_ARMV7_INSTRUCTIONS 1

+# define CAN_USE_VFP3_INSTRUCTIONS

ulan 2013/04/16 10:12:18 Does __ARM_ARCH_7__ imply VFP3?

Rodolph Perfetta 2013/04/16 10:49:35 Here yes, V8 requires VFP support and VFP + ARMv7

#endif

-#if defined(__ARM_ARCH_6__) || \

- defined(__ARM_ARCH_6J__) || \

- defined(__ARM_ARCH_6K__) || \

- defined(__ARM_ARCH_6Z__) || \

+#if defined(__ARM_ARCH_6__) || \

+ defined(__ARM_ARCH_6J__) || \

+ defined(__ARM_ARCH_6K__) || \

+ defined(__ARM_ARCH_6Z__) || \

defined(__ARM_ARCH_6ZK__) || \

defined(__ARM_ARCH_6T2__) || \

defined(CAN_USE_ARMV7_INSTRUCTIONS)

# define CAN_USE_ARMV6_INSTRUCTIONS 1

#endif

-#if defined(__ARM_ARCH_5T__) || \

- defined(__ARM_ARCH_5TE__) || \

- defined(__ARM_ARCH_5TEJ__) || \

+#if defined(__ARM_ARCH_5__) || \

+ defined(__ARM_ARCH_5T__) || \

+ defined(__ARM_ARCH_5TE__) || \

+ defined(__ARM_ARCH_5TEJ__) || \

defined(CAN_USE_ARMV6_INSTRUCTIONS)

# define CAN_USE_ARMV5_INSTRUCTIONS 1

# define CAN_USE_THUMB_INSTRUCTIONS 1

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