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reload1.c (emit_reload_insns): Use proper register classes for SECONDARY_INPUT_RELOAD_CLASS /... 

* reload1.c (emit_reload_insns): Use proper register classes for
	SECONDARY_INPUT_RELOAD_CLASS / SECONDARY_MEMORY_NEEDED code.

From-SVN: r20878
This commit is contained in:
J"orn Rennecke 1998-07-01 13:30:39 +00:00 committed by Joern Rennecke
parent 826e385453
commit 370b1b83f1
2 changed files with 8 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Wed Jul 1 21:27:13 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* reload1.c (emit_reload_insns): Use proper register classes for
SECONDARY_INPUT_RELOAD_CLASS / SECONDARY_MEMORY_NEEDED code.
Wed Jul 1 21:17:36 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* reload.c (find_reloads): If there are multiple

7
gcc/reload1.c
View File

@ -6375,16 +6375,15 @@ emit_reload_insns (insn)
&& ((REGNO_REG_CLASS (regno) != reload_reg_class[j]
&& (REGISTER_MOVE_COST (REGNO_REG_CLASS (regno),
reload_reg_class[j])
>= MEMORY_MOVE_COST (mode, REGNO_REG_CLASS (regno),
1)))
>= MEMORY_MOVE_COST (mode, reload_reg_class[j], 1)))
#ifdef SECONDARY_INPUT_RELOAD_CLASS
|| (SECONDARY_INPUT_RELOAD_CLASS (reload_reg_class[j],
mode, oldequiv)
!= NO_REGS)
#endif
#ifdef SECONDARY_MEMORY_NEEDED
|| SECONDARY_MEMORY_NEEDED (reload_reg_class[j],
REGNO_REG_CLASS (regno),
|| SECONDARY_MEMORY_NEEDED (REGNO_REG_CLASS (regno),
reload_reg_class[j],
mode)
#endif
))