[PATCH] ARM V7E-M support for newlib and lib1funcs.asm

[Daniel Gutson]

The attached patches add support for the ARM V7E-M architecture, 
considering the __ARM_ARCH_7EM__ macro that gcc already defines when the 
architecture option is specified.

I'm sending these patches in a single mail since they are closely 
related (my apologies if it shouldn't be this way).

In the case of newlib, please commit it for me if accepted since I don't 
have write access.

In the case of gcc, please let me know if OK to commit.

Thanks,
	Daniel.

newlib ChangeLog:
2010-02-08  Daniel Gutson  <dgutson@codesourcery.com>

	newlib/
	* libc/machine/arm/arm_asm.h (_ISA_THUMB_2): __ARM_ARCH_7EM__
	added to the preprocessor condition.

gcc ChangeLog:
2010-02-08  Daniel Gutson  <dgutson@codesourcery.com>
	gcc/
	* config/arm/lib1funcs.asm (__ARM_ARCH__): __ARM_ARCH_7EM__
	added to the preprocessor condition.

-- 
Daniel Gutson
CodeSourcery
www.codesourcery.com
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