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alpha.md (unspec): New define_c_enum.

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* config/alpha/alpha.md (unspec): New define_c_enum.
	(unspecv): Ditto.

From-SVN: r171268
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Uros Bizjak 2011-03-21 21:50:35 +01:00 • committed by Uros Bizjak
parent 9e43ad6805
commit 9a96da32eb
2 changed files with 63 additions and 57 deletions
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6
gcc/ChangeLog
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@ -1,5 +1,11 @@
2011-03-21 Uros Bizjak <ubizjak@gmail.com>
* config/alpha/alpha.md (unspec): New define_c_enum.
(unspecv): Ditto.
2011-03-21 Uros Bizjak <ubizjak@gmail.com>
PR debug/48214
* config/alpha/alpha.c (alpha_pad_noreturn): Do not emit an unop
between a call and its CALL_ARG_LOCATION note.

114
gcc/config/alpha/alpha.md
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@ -1,6 +1,6 @@
;; Machine description for DEC Alpha for GNU C compiler
;; Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
;; 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
;; 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011
;; Free Software Foundation, Inc.
;; Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
;;
@ -24,68 +24,68 @@
;; Uses of UNSPEC in this file:
(define_constants
[(UNSPEC_ARG_HOME 0)
(UNSPEC_LDGP1 1)
(UNSPEC_INSXH 2)
(UNSPEC_MSKXH 3)
(UNSPEC_CVTQL 4)
(UNSPEC_CVTLQ 5)
(UNSPEC_UMK_LAUM 6)
(UNSPEC_UMK_LALM 7)
(UNSPEC_UMK_LAL 8)
(UNSPEC_UMK_LOAD_CIW 9)
(UNSPEC_LDGP2 10)
(UNSPEC_LITERAL 11)
(UNSPEC_LITUSE 12)
(UNSPEC_SIBCALL 13)
(UNSPEC_SYMBOL 14)
(define_c_enum "unspec" [
UNSPEC_ARG_HOME
UNSPEC_LDGP1
UNSPEC_INSXH
UNSPEC_MSKXH
UNSPEC_CVTQL
UNSPEC_CVTLQ
UNSPEC_UMK_LAUM
UNSPEC_UMK_LALM
UNSPEC_UMK_LAL
UNSPEC_UMK_LOAD_CIW
UNSPEC_LDGP2
UNSPEC_LITERAL
UNSPEC_LITUSE
UNSPEC_SIBCALL
UNSPEC_SYMBOL
;; TLS Support
(UNSPEC_TLSGD_CALL 15)
(UNSPEC_TLSLDM_CALL 16)
(UNSPEC_TLSGD 17)
(UNSPEC_TLSLDM 18)
(UNSPEC_DTPREL 19)
(UNSPEC_TPREL 20)
(UNSPEC_TP 21)
;; TLS Support
UNSPEC_TLSGD_CALL
UNSPEC_TLSLDM_CALL
UNSPEC_TLSGD
UNSPEC_TLSLDM
UNSPEC_DTPREL
UNSPEC_TPREL
UNSPEC_TP
;; Builtins
(UNSPEC_CMPBGE 22)
(UNSPEC_ZAP 23)
(UNSPEC_AMASK 24)
(UNSPEC_IMPLVER 25)
(UNSPEC_PERR 26)
(UNSPEC_COPYSIGN 27)
;; Builtins
UNSPEC_CMPBGE
UNSPEC_ZAP
UNSPEC_AMASK
UNSPEC_IMPLVER
UNSPEC_PERR
UNSPEC_COPYSIGN
;; Atomic operations
(UNSPEC_MB 28)
(UNSPEC_ATOMIC 31)
(UNSPEC_CMPXCHG 32)
(UNSPEC_XCHG 33)
])
;; Atomic operations
UNSPEC_MB
UNSPEC_ATOMIC
UNSPEC_CMPXCHG
UNSPEC_XCHG
])
;; UNSPEC_VOLATILE:
(define_constants
[(UNSPECV_IMB 0)
(UNSPECV_BLOCKAGE 1)
(UNSPECV_SETJMPR 2) ; builtin_setjmp_receiver
(UNSPECV_LONGJMP 3) ; builtin_longjmp
(UNSPECV_TRAPB 4)
(UNSPECV_PSPL 5) ; prologue_stack_probe_loop
(UNSPECV_REALIGN 6)
(UNSPECV_EHR 7) ; exception_receiver
(UNSPECV_MCOUNT 8)
(UNSPECV_FORCE_MOV 9)
(UNSPECV_LDGP1 10)
(UNSPECV_PLDGP2 11) ; prologue ldgp
(UNSPECV_SET_TP 12)
(UNSPECV_RPCC 13)
(UNSPECV_SETJMPR_ER 14) ; builtin_setjmp_receiver fragment
(UNSPECV_LL 15) ; load-locked
(UNSPECV_SC 16) ; store-conditional
])
(define_c_enum "unspecv" [
UNSPECV_IMB
UNSPECV_BLOCKAGE
UNSPECV_SETJMPR ; builtin_setjmp_receiver
UNSPECV_LONGJMP ; builtin_longjmp
UNSPECV_TRAPB
UNSPECV_PSPL ; prologue_stack_probe_loop
UNSPECV_REALIGN
UNSPECV_EHR ; exception_receiver
UNSPECV_MCOUNT
UNSPECV_FORCE_MOV
UNSPECV_LDGP1
UNSPECV_PLDGP2 ; prologue ldgp
UNSPECV_SET_TP
UNSPECV_RPCC
UNSPECV_SETJMPR_ER ; builtin_setjmp_receiver fragment
UNSPECV_LL ; load-locked
UNSPECV_SC ; store-conditional
])
;; On non-BWX targets, CQImode must be handled the similarly to HImode
;; when generating reloads.