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* i386.md (lea to mul peep2): Fix condition.

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From-SVN: r57775
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Jan Hubicka 2002-10-03 15:15:53 +02:00 • committed by Jan Hubicka
parent cd8dbeeff3
commit 4c9c9a3da5
2 changed files with 8 additions and 2 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
Thu Oct 3 15:15:00 CEST 2002 Jan Hubicka <jh@suse.cz>
* i386.md (lea to mul peep2): Fix condition.
2002-10-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa-linux.h (FUNCTION_OK_FOR_SIBCALL): Delete macro.

6
gcc/config/i386/i386.md
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@ -163,7 +163,9 @@
sse,ssemov,sseadd,ssemul,ssecmp,ssecvt,ssediv")
(const_string "sse")
(eq_attr "type" "mmx,mmxmov,mmxadd,mmxmul,mmxcmp,mmxcvt,mmxshft")
(const_string "mmx")]
(const_string "mmx")
(eq_attr "type" "other")
(const_string "unknown")]
(const_string "integer")))
;; The (bounding maximum) length of an instruction immediate.
@ -17327,7 +17329,7 @@
[(set (match_operand:SI 0 "register_operand" "")
(subreg:SI (mult:DI (match_operand:DI 1 "register_operand" "")
(match_operand:DI 2 "const_int_operand" "")) 0))]
"exact_log2 (INTVAL (operands[1])) >= 0
"exact_log2 (INTVAL (operands[2])) >= 0
&& REGNO (operands[0]) == REGNO (operands[1])
&& peep2_regno_dead_p (0, FLAGS_REG)"
[(parallel [(set (match_dup 0) (ashift:SI (match_dup 0) (match_dup 2)))