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From joel.stan:

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The preprocessor defines check for v5t and v5te.  This patch adds v7 and
v7-a which provide support for -march=armv7 and -mcpu=cortex-a8
respectively.
This is to support my work compiling chromium on arm, see
http://crbug.com/12028
http://codereview.chromium.org/115509


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
erik.corry@gmail.com 2009-05-19 20:12:50 +00:00
parent 34865c062b
commit 660ddafc5e
1 changed files with 4 additions and 1 deletions
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5
src/arm/macro-assembler-arm.cc
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@ -58,7 +58,10 @@ MacroAssembler::MacroAssembler(void* buffer, int size)
// We do not support thumb inter-working with an arm architecture not supporting
// the blx instruction (below v5t)
#if defined(__THUMB_INTERWORK__)
#if !defined(__ARM_ARCH_5T__) && !defined(__ARM_ARCH_5TE__)
#if !defined(__ARM_ARCH_5T__) && \
!defined(__ARM_ARCH_5TE__) && \
!defined(__ARM_ARCH_7A__) && \
!defined(__ARM_ARCH_7__)
// add tests for other versions above v5t as required
#error "for thumb inter-working we require architecture v5t or above"
#endif