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riscv-gcc-1
Commit b4d030e5 by John Wehle Committed by Jeff Law
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i386.md (movsfcc, [...]): Use emit_store_flag to support LT, LE, GE, and GT… 

i386.md (movsfcc, [...]): Use emit_store_flag to support LT, LE, GE, and GT signed integer comparisons.

�
	* i386.md (movsfcc, movdfcc, movxfcc): Use emit_store_flag
	to support LT, LE, GE, and GT signed integer comparisons.
	(movsfcc+1, movsfcc+2, movdfcc+1, movdfcc+2,
	movxfcc+1, movxfcc+2): Pattern doesn't match if the comparison
	is LT, LE, GE, or GT.
	(movdicc): Remove code resulting from an earlier patch which
	didn't apply correctly.

From-SVN: r20573
parent 44513ad1
Showing with 10 additions and 0 deletions
gcc/ChangeLog
Fri Jun 19 02:10:10 1998 John Wehle (john@feith.com)
* i386.md (movsfcc, movdfcc, movxfcc): Use emit_store_flag
to support LT, LE, GE, and GT signed integer comparisons.
(movsfcc+1, movsfcc+2, movdfcc+1, movdfcc+2,
movxfcc+1, movxfcc+2): Pattern doesn't match if the comparison
is LT, LE, GE, or GT.
(movdicc): Remove code resulting from an earlier patch which
didn't apply correctly.
Fri Jun 19 02:00:19 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> Fri Jun 19 02:00:19 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload1.c (reload_cse_regno_equal_p): If -ffloat-store, don't * reload1.c (reload_cse_regno_equal_p): If -ffloat-store, don't
......
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