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| author | Alan Modra <amodra@gmail.com> | 2011-10-26 22:29:41 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gcc.gnu.org> | 2011-10-26 22:29:41 +1030 |
| commit | d44b26bdf402498112c770368f75529847d13067 (patch) | |
| tree | 8e10aedbe360067edf2b2caf5c4b4bdb4089f568 /libcpp/include/cpplib.h | |
| parent | 4559db79d8d4d34a30c578260094efd430489f17 (diff) | |
| download | gcc-d44b26bdf402498112c770368f75529847d13067.zip gcc-d44b26bdf402498112c770368f75529847d13067.tar.gz gcc-d44b26bdf402498112c770368f75529847d13067.tar.bz2 | |
rs6000.c (rs6000_make_savres_rtx): Delete unneeded declaration.
* config/rs6000/rs6000.c (rs6000_make_savres_rtx): Delete unneeded
declaration.
(rs6000_emit_stack_reset): Only return insn emitted when it adjusts sp.
(rs6000_make_savres_rtx): Rename to rs6000_emit_savres_rtx. Use
simple_return in pattern, emit instruction, and set jump_label.
(rs6000_emit_prologue): Update for rs6000_emit_savres_rtx. Use
simple_return rather than return.
(emit_cfa_restores): New function.
(rs6000_emit_epilogue): Emit cfa_restores when flag_shrink_wrap.
Add missing cfa_restores for SAVE_WORLD. Add missing LR cfa_restore
when using out-of-line gpr restore. Add missing LR and FP regs
cfa_restores for out-of-line fpr restore. Consolidate code setting
up cfa_restores. Formatting. Use LR_REGNO define.
(rs6000_output_mi_thunk): Use simple_return rather than return.
* config/rs6000/rs6000.md (sibcall*, sibcall_value*): Likewise.
(return_internal*): Likewise.
(any_return, return_pred, return_str): New iterators.
(return, conditional return insns): Provide both return and
simple_return variants.
* config/rs6000/rs6000.h (EARLY_R12, LATE_R12): Define.
(REG_ALLOC_ORDER): Move r12 before call-saved regs when FIXED_R13.
Move r11 and r0 later to suit shrink-wrapping.
From-SVN: r180522
Diffstat (limited to 'libcpp/include/cpplib.h')
0 files changed, 0 insertions, 0 deletions