On Thu, Apr 26, 2012 at 1:00 AM, Alan Modra amo...@gmail.com wrote:
PR target/53038
* config/rs6000/rs6000.c (load_lr_save, restore_saved_lr,
load_cr_save, add_crlr_cfa_restore): New functions.
(rs6000_restore_saved_cr): Rename to..
(restore_saved_cr):
On 04/20/12 18:58, Alan Modra wrote:
+ add_reg_note (insn, REG_FRAME_RELATED_EXPR, set);
+ RTX_FRAME_RELATED_P (insn) = 1;
You're probably better off using REG_CFA_REGISTER here,
rather than making dwarf2cfi.c guess what you meant.
The guessing is rather tuned to prologues...
r~
On Wed, Apr 25, 2012 at 02:00:48PM -0700, Richard Henderson wrote:
On 04/20/12 18:58, Alan Modra wrote:
+ add_reg_note (insn, REG_FRAME_RELATED_EXPR, set);
+ RTX_FRAME_RELATED_P (insn) = 1;
You're probably better off using REG_CFA_REGISTER here,
rather than making dwarf2cfi.c