[PATCH][Aarch64] PR64149: Remove -mlra/-mno-lra option for Aarch64.

Matthew Wahab matthew.wahab@arm.com
Mon Jan 12 15:35:00 GMT 2015


Hello,

The LRA register is enabled by default for the Aarch64 backend and 
-mno-lra should no longer be used. This patch removes the -mlra/-mno-lra 
option for AArch64.

Tested aarch64-none-linux-gnu with gcc-check.

Matthew

2015-01-08  Matthew Wahab  <matthew.wahab@arm.com>

	PR target/64149
	* config/aarch64/aarch64.opt: Remove lra option and aarch64_lra_flag
         variable.
         * config/aarch64/aarch64.c (TARGET_LRA_P): Set to 
hook_bool_void_true.
         (aarch64_lra_p): Remove.
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