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r208260 - in /trunk/gcc: ChangeLog config/lm32/...


Author: jbeniston
Date: Sun Mar  2 19:58:24 2014
New Revision: 208260

URL: http://gcc.gnu.org/viewcvs?rev=208260&root=gcc&view=rev
Log:
	PR bootstrap/48230
	PR bootstrap/50927
	PR bootstrap/52466
	PR target/46898
	* config/lm32/lm32.c (lm32_legitimate_constant_p): Remove, as incorrect.
	  (TARGET_LEGITIMATE_CONSTANT_P): Undefine, as not needed.  
	* config/lm32/lm32.md (movsi_insn): Add 32-bit immediate support.
	(simple_return, *simple_return): New patterns     
	* config/lm32/predicates.md (movsi_rhs_operand): Remove as obsolete.
	* configure.ac (force_sjlj_exceptions): Force sjlj exceptions for lm32.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/lm32/lm32.c
    trunk/gcc/config/lm32/lm32.md
    trunk/gcc/config/lm32/predicates.md
    trunk/gcc/configure.ac


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