Segher Boessenkool 0bcd172e9d rs6000: Improve fusion assembler output
This improves the output for load and store fusion a little.  In most
cases it removes the comment output, because that makes the generated
assembler code hard to read, and equivalent info is available with -dp
anyway.  For the vector loads it puts the comment on the second insn,
where it doesn't interfere with other debug comments.


	* config/rs6000/rs6000-protos.h (emit_fusion_addis): Remove last two
	parameters from prototype.
	* config/rs6000/rs6000.c (emit_fusion_addis): Remove last two
	parameters.  Don't print a comment.
	(emit_fusion_gpr_load): Adjust.
	(emit_fusion_load_store): Adjust.
	* config/rs6000/rs6000.md (*fusion_p9_<mode>_constant): Adjust.
	* config/rs6000/vsx.md (two peepholes): Print the "vector load fusion"
	comment on the second line.

gcc/testsuite/
	* gcc.target/powerpc/fusion.c: Add -dp to options.  Adjust the expected
	output.
	* gcc.target/powerpc/fusion3.c: Ditto.
	* gcc.target/powerpc/fusion4.c: Ditto.

From-SVN: r255350
2017-12-02 02:33:39 +01:00
2017-11-26 13:00:48 +00:00
2017-11-28 11:35:37 +01:00
2017-11-26 13:00:48 +00:00
2017-12-02 00:46:00 +00:00
2017-11-29 17:55:42 +00:00
2017-11-28 11:35:37 +01:00
2017-11-28 11:35:37 +01:00
2017-11-29 17:55:42 +00:00
2017-11-28 11:35:37 +01:00
2017-11-28 11:35:37 +01:00
2017-10-27 13:13:05 +00:00

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