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riscv-gcc-1
Commit 570a374a by Alan Modra Committed by Alan Modra
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re PR target/53271 (powerpc-eabispe build fails with ice on unwind-dw2.c) 

	PR target/53271
	* config/rs6000/rs6000.c (gen_frame_set): New function.
	(gen_frame_load, gen_frame_store): New functions.
	(rs6000_savres_rtx): Use the above.
	(rs6000_emit_epilogue, rs6000_emit_prologue): Here too.
	Correct mode used for CR2 in save/restore_world patterns.
	Don't emit instructions for eh_return frame unwind reg info.

From-SVN: r187316
parent 99b113f9
Showing with 104 additions and 128 deletions
gcc/ChangeLog
2012-05-09 Alan Modra <amodra@gmail.com>
PR target/53271
* config/rs6000/rs6000.c (gen_frame_set): New function.
(gen_frame_load, gen_frame_store): New functions.
(rs6000_savres_rtx): Use the above.
(rs6000_emit_epilogue, rs6000_emit_prologue): Here too.
Correct mode used for CR2 in save/restore_world patterns.
Don't emit instructions for eh_return frame unwind reg info.
2012-05-08 Jan Hubicka <jh@suse.cz>
* cgraphbuild.c (build_cgraph_edges): Do not finalize vars
......
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