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s390.md ("fix_trunc<mode>di2", [...]): Expander removed. 

2007-05-04  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md ("fix_trunc<mode>di2", "fix_trunc<mode>si2"):
	Expander removed.
	("fix_trunc<DSF:mode><GPR:mode>2"): Expander added.

From-SVN: r124433
This commit is contained in:
Andreas Krebbel 2007-05-04 16:23:08 +00:00 committed by Andreas Krebbel
parent b86dee194c
commit b60cb710ba
2 changed files with 12 additions and 20 deletions
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6
gcc/ChangeLog
View File

@ -1,3 +1,9 @@
2007-05-04 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.md ("fix_trunc<mode>di2", "fix_trunc<mode>si2"):
Expander removed.
("fix_trunc<DSF:mode><GPR:mode>2"): Expander added.
2007-05-04 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/xtensa.md (adddi3, adddi_carry): Delete.

26
gcc/config/s390/s390.md
View File

@ -3269,14 +3269,13 @@
DONE;
})
(define_expand "fix_trunc<mode>di2"
[(set (match_operand:DI 0 "register_operand" "")
(fix:DI (match_operand:DSF 1 "nonimmediate_operand" "")))]
"TARGET_64BIT && TARGET_HARD_FLOAT"
(define_expand "fix_trunc<DSF:mode><GPR:mode>2"
[(set (match_operand:GPR 0 "register_operand" "")
(fix:GPR (match_operand:DSF 1 "register_operand" "")))]
"TARGET_HARD_FLOAT"
{
operands[1] = force_reg (<MODE>mode, operands[1]);
emit_insn (gen_fix_trunc<mode>di2_bfp (operands[0], operands[1],
GEN_INT (5)));
emit_insn (gen_fix_trunc<DSF:mode><GPR:mode>2_bfp (operands[0], operands[1],
GEN_INT (5)));
DONE;
})
@ -3331,19 +3330,6 @@
"TARGET_HARD_FLOAT"
"")
;
; fix_trunc(df|sf)si2 instruction pattern(s).
;
(define_expand "fix_trunc<mode>si2"
[(set (match_operand:SI 0 "register_operand" "")
(fix:SI (match_operand:DSF 1 "nonimmediate_operand" "")))]
"TARGET_HARD_FLOAT"
{
operands[1] = force_reg (<MODE>mode, operands[1]);
emit_insn (gen_fix_trunc<mode>si2_bfp (operands[0], operands[1], GEN_INT (5)));
DONE;
})
;
; float(si|di)(tf|df|sf|td|dd)2 instruction pattern(s).