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[committed] mips.md macroisation (14/n)
- From: Richard Sandiford <rsandifo at redhat dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Tue, 24 Aug 2004 20:54:09 +0100
- Subject: [committed] mips.md macroisation (14/n)
Part 14 of the mips.md macroisation process. This patch handles
the lazy call patterns. No behavioural changes.
Bootstrapped & regression tested on mips-sgi-irix6.5. Applied to head.
Richard
* config/mips/mips.md (load_call[sd]i): Redefine using :P. Add mode
attribute.
Index: config/mips/mips.md
===================================================================
RCS file: /cvs/gcc/gcc/gcc/config/mips/mips.md,v
retrieving revision 1.284
diff -c -p -F^\([(a-zA-Z0-9_]\|#define\) -r1.284 mips.md
*** config/mips/mips.md 24 Aug 2004 19:50:22 -0000 1.284
--- config/mips/mips.md 24 Aug 2004 19:51:28 -0000
*************** (define_insn_and_split "exception_receiv
*** 5720,5745 ****
;; acts like a GOT version number. By making the register call-clobbered,
;; we tell the target-independent code that the address could be changed
;; by any call insn.
! (define_insn "load_callsi"
! [(set (match_operand:SI 0 "register_operand" "=c")
! (unspec:SI [(match_operand:SI 1 "register_operand" "r")
! (match_operand:SI 2 "immediate_operand" "")
! (reg:SI FAKE_CALL_REGNO)]
! UNSPEC_LOAD_CALL))]
"TARGET_ABICALLS"
! "lw\t%0,%R2(%1)"
! [(set_attr "type" "load")
! (set_attr "length" "4")])
!
! (define_insn "load_calldi"
! [(set (match_operand:DI 0 "register_operand" "=c")
! (unspec:DI [(match_operand:DI 1 "register_operand" "r")
! (match_operand:DI 2 "immediate_operand" "")
! (reg:DI FAKE_CALL_REGNO)]
! UNSPEC_LOAD_CALL))]
! "TARGET_ABICALLS"
! "ld\t%0,%R2(%1)"
[(set_attr "type" "load")
(set_attr "length" "4")])
;; Sibling calls. All these patterns use jump instructions.
--- 5720,5735 ----
;; acts like a GOT version number. By making the register call-clobbered,
;; we tell the target-independent code that the address could be changed
;; by any call insn.
! (define_insn "load_call<mode>"
! [(set (match_operand:P 0 "register_operand" "=c")
! (unspec:P [(match_operand:P 1 "register_operand" "r")
! (match_operand:P 2 "immediate_operand" "")
! (reg:P FAKE_CALL_REGNO)]
! UNSPEC_LOAD_CALL))]
"TARGET_ABICALLS"
! "<load>\t%0,%R2(%1)"
[(set_attr "type" "load")
+ (set_attr "mode" "<MODE>")
(set_attr "length" "4")])
;; Sibling calls. All these patterns use jump instructions.