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r133148 - in /trunk/gcc: ChangeLog config/arm/a...
- From: pbrook at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 12 Mar 2008 18:58:48 -0000
- Subject: r133148 - in /trunk/gcc: ChangeLog config/arm/a...
Author: pbrook
Date: Wed Mar 12 18:58:47 2008
New Revision: 133148
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=133148
Log:
2008-03-12 Paul Brook <paul@codesourcery.com>
gcc/
* config/arm/arm.c (use_return_insn): Use offsets->saved_regs_mask
instead of {arm,thumb}_compute_save_reg_mask.
(output_return_instruction): Ditto.
(thumb_unexpanded_epilogue): Ditto.
(thumb1_expand_prologue): Ditto.
(thumb1_output_function_prologue): Ditto.
(arm_set_return_address): Ditto.
(thumb_set_return_address): Ditto.
(arm_get_frame_offsets): Set offsets->saved_regs_mask. Push extra
regs to achieve stack alignment.
(thumb1_compute_save_reg_mask): Fix compiler warning.
(arm_output_epilogue): Use offsets->saved_regs_mask.
Adjust stack pointer by poping call clobered registers.
(arm_expand_prologue): Use offsets->saved_regs_mask.
Adjust stack pointer by pushing extra registers.
* gcc/config/arm.h (arm_stack_offsets): Add saved_regs_mask.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arm/arm.c
trunk/gcc/config/arm/arm.h