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riscv-gcc-1
Commit 4b39813a by Richard Henderson Committed by Richard Henderson
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spu: Use define_c_enum. 

From-SVN: r177301
parent a6365e99
Showing with 69 additions and 59 deletions
gcc/ChangeLog
2011-08-03 Richard Henderson <rth@redhat.com>
* config/spu/spu.md: Use define_c_enum instead of define_constants.
(UNSPECV_BLOCKAGE, UNSPECV_LNOP, UNSPECV_SYNC): Rename from UNSPEC_*.
(UNSPECV_NOP): New.
2011-08-03 Richard Henderson <rth@redhat.com>
PR target/34888
* config/avr/avr.md: New splitter for REG_ARGS_SIZE 0.
......
gcc/config/spu/spu.md
......@@ -101,58 +101,62 @@
(absence_set "pipe0" "pipe1")
(define_constants [
(UNSPEC_BLOCKAGE 0)
(UNSPEC_IPREFETCH 1)
(UNSPEC_FREST 2)
(UNSPEC_FRSQEST 3)
(UNSPEC_FI 4)
(UNSPEC_EXTEND_CMP 5)
(UNSPEC_CG 6)
(UNSPEC_CGX 7)
(UNSPEC_ADDX 8)
(UNSPEC_BG 9)
(UNSPEC_BGX 10)
(UNSPEC_SFX 11)
(UNSPEC_FSM 12)
(UNSPEC_HBR 13)
(UNSPEC_LNOP 14)
(UNSPEC_NOP 15)
(UNSPEC_CONVERT 16)
(UNSPEC_SELB 17)
(UNSPEC_SHUFB 18)
(UNSPEC_CPAT 19)
(UNSPEC_SYNC 20)
(UNSPEC_CNTB 21)
(UNSPEC_SUMB 22)
(UNSPEC_FSMB 23)
(UNSPEC_FSMH 24)
(UNSPEC_GBB 25)
(UNSPEC_GBH 26)
(UNSPEC_GB 27)
(UNSPEC_AVGB 28)
(UNSPEC_ABSDB 29)
(UNSPEC_ORX 30)
(UNSPEC_HEQ 31)
(UNSPEC_HGT 32)
(UNSPEC_HLGT 33)
(UNSPEC_STOP 38)
(UNSPEC_STOPD 39)
(UNSPEC_SET_INTR 40)
(UNSPEC_FSCRRD 42)
(UNSPEC_FSCRWR 43)
(UNSPEC_MFSPR 44)
(UNSPEC_MTSPR 45)
(UNSPEC_RDCH 46)
(UNSPEC_RCHCNT 47)
(UNSPEC_WRCH 48)
(UNSPEC_SPU_REALIGN_LOAD 49)
(UNSPEC_SPU_MASK_FOR_LOAD 50)
(UNSPEC_DFTSV 51)
(UNSPEC_FLOAT_EXTEND 52)
(UNSPEC_FLOAT_TRUNCATE 53)
(UNSPEC_SP_SET 54)
(UNSPEC_SP_TEST 55)
(define_c_enum "unspec" [
UNSPEC_IPREFETCH
UNSPEC_FREST
UNSPEC_FRSQEST
UNSPEC_FI
UNSPEC_EXTEND_CMP
UNSPEC_CG
UNSPEC_CGX
UNSPEC_ADDX
UNSPEC_BG
UNSPEC_BGX
UNSPEC_SFX
UNSPEC_FSM
UNSPEC_HBR
UNSPEC_NOP
UNSPEC_CONVERT
UNSPEC_SELB
UNSPEC_SHUFB
UNSPEC_CPAT
UNSPEC_CNTB
UNSPEC_SUMB
UNSPEC_FSMB
UNSPEC_FSMH
UNSPEC_GBB
UNSPEC_GBH
UNSPEC_GB
UNSPEC_AVGB
UNSPEC_ABSDB
UNSPEC_ORX
UNSPEC_HEQ
UNSPEC_HGT
UNSPEC_HLGT
UNSPEC_STOP
UNSPEC_STOPD
UNSPEC_SET_INTR
UNSPEC_FSCRRD
UNSPEC_FSCRWR
UNSPEC_MFSPR
UNSPEC_MTSPR
UNSPEC_RDCH
UNSPEC_RCHCNT
UNSPEC_WRCH
UNSPEC_SPU_REALIGN_LOAD
UNSPEC_SPU_MASK_FOR_LOAD
UNSPEC_DFTSV
UNSPEC_FLOAT_EXTEND
UNSPEC_FLOAT_TRUNCATE
UNSPEC_SP_SET
UNSPEC_SP_TEST
])
(define_c_enum "unspecv" [
UNSPECV_BLOCKAGE
UNSPECV_LNOP
UNSPECV_NOP
UNSPECV_SYNC
])
(include "predicates.md")
......@@ -4210,7 +4214,7 @@ selb\t%0,%4,%0,%3"
;; generated by the spu_expand_epilogue (taken from mips.md)
(define_insn "blockage"
[(unspec_volatile [(const_int 0)] UNSPEC_BLOCKAGE)]
[(unspec_volatile [(const_int 0)] UNSPECV_BLOCKAGE)]
""
""
[(set_attr "type" "convert")
......@@ -4392,19 +4396,19 @@ selb\t%0,%4,%0,%3"
[(set_attr "type" "shuf")])
(define_insn "nop"
[(unspec_volatile [(const_int 0)] UNSPEC_NOP)]
[(unspec_volatile [(const_int 0)] UNSPECV_NOP)]
""
"nop"
[(set_attr "type" "nop")])
(define_insn "nopn"
[(unspec_volatile [(match_operand:SI 0 "immediate_operand" "K")] UNSPEC_NOP)]
[(unspec_volatile [(match_operand:SI 0 "immediate_operand" "K")] UNSPECV_NOP)]
""
"nop\t%0"
[(set_attr "type" "nop")])
(define_insn "lnop"
[(unspec_volatile [(const_int 0)] UNSPEC_LNOP)]
[(unspec_volatile [(const_int 0)] UNSPECV_LNOP)]
""
"lnop"
[(set_attr "type" "lnop")])
......@@ -4439,21 +4443,21 @@ selb\t%0,%4,%0,%3"
[(set_attr "type" "hbr")])
(define_insn "sync"
[(unspec_volatile [(const_int 0)] UNSPEC_SYNC)
[(unspec_volatile [(const_int 0)] UNSPECV_SYNC)
(clobber (mem:BLK (scratch)))]
""
"sync"
[(set_attr "type" "br")])
(define_insn "syncc"
[(unspec_volatile [(const_int 1)] UNSPEC_SYNC)
[(unspec_volatile [(const_int 1)] UNSPECV_SYNC)
(clobber (mem:BLK (scratch)))]
""
"syncc"
[(set_attr "type" "br")])
(define_insn "dsync"
[(unspec_volatile [(const_int 2)] UNSPEC_SYNC)
[(unspec_volatile [(const_int 2)] UNSPECV_SYNC)
(clobber (mem:BLK (scratch)))]
""
"dsync"
......
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