mirrors/gcc
0
0
Fork 0
mirror of https://gcc.gnu.org/git/gcc.git synced 2024-12-04 17:24:15 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

s390.md ("*tsthiCCT", [...]): New insns.

Browse Source 
* config/s390/s390.md ("*tsthiCCT", "*tsthiCCT_cconly",
	"*tstqiCCT", "*tstqiCCT_cconly"): New insns.

From-SVN: r60322
This commit is contained in:
Ulrich Weigand 2002-12-19 19:55:12 +00:00 committed by Ulrich Weigand
parent 7f04df0d2d
commit 3af97654cd
2 changed files with 54 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2002-12-19 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.md ("*tsthiCCT", "*tsthiCCT_cconly",
"*tstqiCCT", "*tstqiCCT_cconly"): New insns.
2002-12-19 Eric Botcazou <ebotcazou@libertysurf.fr>
PR target/8340

49
gcc/config/s390/s390.md
View File

@ -500,6 +500,31 @@
"ltr\\t%0,%0"
[(set_attr "op_type" "RR")])
(define_insn "*tsthiCCT"
[(set (reg 33)
(compare (match_operand:HI 0 "nonimmediate_operand" "?Q,d")
(match_operand:HI 1 "const0_operand" "")))
(set (match_operand:HI 2 "register_operand" "=d,0")
(match_dup 0))]
"s390_match_ccmode(insn, CCTmode)"
"@
icm\\t%2,3,%0
tml\\t%0,65535"
[(set_attr "op_type" "RS,RI")
(set_attr "atype" "mem,reg")])
(define_insn "*tsthiCCT_cconly"
[(set (reg 33)
(compare (match_operand:HI 0 "nonimmediate_operand" "?Q,d")
(match_operand:HI 1 "const0_operand" "")))
(clobber (match_scratch:HI 2 "=d,X"))]
"s390_match_ccmode(insn, CCTmode)"
"@
icm\\t%2,3,%0
tml\\t%0,65535"
[(set_attr "op_type" "RS,RI")
(set_attr "atype" "mem,reg")])
(define_insn "*tsthi"
[(set (reg 33)
(compare (match_operand:HI 0 "s_operand" "Q")
@ -521,6 +546,30 @@
[(set_attr "op_type" "RS")
(set_attr "atype" "mem")])
(define_insn "*tstqiCCT"
[(set (reg 33)
(compare (match_operand:QI 0 "nonimmediate_operand" "?Q,d")
(match_operand:QI 1 "const0_operand" "")))
(set (match_operand:QI 2 "register_operand" "=d,0")
(match_dup 0))]
"s390_match_ccmode(insn, CCTmode)"
"@
icm\\t%2,1,%0
tml\\t%0,255"
[(set_attr "op_type" "RS,RI")
(set_attr "atype" "mem,reg")])
(define_insn "*tstqiCCT_cconly"
[(set (reg 33)
(compare (match_operand:QI 0 "nonimmediate_operand" "?Q,d")
(match_operand:QI 1 "const0_operand" "")))]
"s390_match_ccmode(insn, CCTmode)"
"@
cli\\t%0,0
tml\\t%0,255"
[(set_attr "op_type" "SI,RI")
(set_attr "atype" "mem,reg")])
(define_insn "*tstqi"
[(set (reg 33)
(compare (match_operand:QI 0 "s_operand" "Q")