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Remove unused parts of mach/powerpc/ncg/table

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Remove unused tokens GPRINDIRECTLO, HILABEL, LOLABEL, LABELI.  Also
remove an #if 0 ... #endif group of patterns.
This commit is contained in:
George Koehler 2016-10-15 20:00:48 -04:00
parent 29cb008faa
commit baa152217e
1 changed files with 20 additions and 48 deletions
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68
mach/powerpc/ncg/table
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@ -176,9 +176,6 @@ TOKENS
/* Used only in instruction descriptions (to generate the correct syntax). */
GPRINDIRECT = { GPR reg; INT off; } 4 off "(" reg ")".
GPRINDIRECTLO = { GPR reg; ADDR adr; } 4 ">" adr "(" reg ")". /* Warning! Do not use on labels. */
HILABEL = { ADDR adr; } 4 "<" adr.
LOLABEL = { ADDR adr; } 4 ">" adr.
/* Primitives */
@ -224,12 +221,6 @@ TOKENS
XOR_RR = { GPR reg1; GPR reg2; } 4.
XOR_RC = { GPR reg; INT val; } 4.
/* Comments */
LABELI = { ADDR msg; INT num; } 4 msg " " num.
SETS
@ -256,7 +247,7 @@ INSTRUCTIONS
add GPR:wo, GPR:ro, GPR:ro.
addX "add." GPR:wo, GPR:ro, GPR:ro.
addi GPR:wo, GPR:ro, CONST:ro.
addis GPR:wo, GPR:ro, CONST+HILABEL:ro.
addis GPR:wo, GPR:ro, CONST:ro.
and GPR:wo, GPR:ro, GPR:ro.
andc GPR:wo, GPR:ro, GPR:ro.
andiX "andi." GPR:wo, GPR:ro, CONST:ro kills :cc.
@ -291,21 +282,21 @@ INSTRUCTIONS
fmr FPR:wo, FPR:ro.
fmr FSREG:wo, FSREG:ro.
lbzx GPR:wo, GPR:ro, GPR:ro.
lbz GPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lfd FPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lfdu FPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lbz GPR:wo, GPRINDIRECT:ro.
lfd FPR:wo, GPRINDIRECT:ro.
lfdu FPR:wo, GPRINDIRECT:ro.
lfdx FPR:wo, GPR:ro, GPR:ro.
lfs FSREG:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lfsu FSREG:wo, GPRINDIRECT+GPRINDIRECTLO:rw.
lfs FSREG:wo, GPRINDIRECT:ro.
lfsu FSREG:wo, GPRINDIRECT:rw.
lfsx FSREG:wo, GPR:ro, GPR:ro.
lhzx GPR:wo, GPR:ro, GPR:ro.
lhax GPR:wo, GPR:ro, GPR:ro.
lha GPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lhz GPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lha GPR:wo, GPRINDIRECT:ro.
lhz GPR:wo, GPRINDIRECT:ro.
li32 GPR:wo, LABEL:ro.
lwzu GPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lwzu GPR:wo, GPRINDIRECT:ro.
lwzx GPR:wo, GPR:ro, GPR:ro.
lwz GPR:wo, GPRINDIRECT+GPRINDIRECTLO:ro.
lwz GPR:wo, GPRINDIRECT:ro.
nand GPR:wo, GPR:ro, GPR:ro.
neg GPR:wo, GPR:ro.
nor GPR:wo, GPR:ro, GPR:ro.
@ -315,7 +306,7 @@ INSTRUCTIONS
mtspr SPR:wo, GPR:ro.
or GPR:wo, GPR:ro, GPR:ro.
orc GPR:wo, GPR:ro, GPR:ro.
ori GPR:wo, GPR:ro, CONST+LOLABEL:ro.
ori GPR:wo, GPR:ro, CONST:ro.
orX "or." GPR:wo, GPR:ro, GPR:ro kills :cc.
rlwinm GPR:wo, GPR:ro, CONST:ro, CONST:ro, CONST:ro.
slw GPR:wo, GPR:ro, GPR:ro.
@ -323,23 +314,23 @@ INSTRUCTIONS
sraw GPR:wo, GPR:ro, GPR:ro.
srawi GPR:wo, GPR:ro, CONST:ro.
srw GPR:wo, GPR:ro, GPR:ro.
stb GPR:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stb GPR:ro, GPRINDIRECT:rw.
stbx GPR:ro, GPR:ro, GPR:ro.
stfd FPR:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stfdu FPR:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stfd FPR:ro, GPRINDIRECT:rw.
stfdu FPR:ro, GPRINDIRECT:rw.
stfdx FPR:ro, GPR:ro, GPR:ro.
stfs FSREG:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stfsu FSREG:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stfs FSREG:ro, GPRINDIRECT:rw.
stfsu FSREG:ro, GPRINDIRECT:rw.
stfsx FSREG:ro, GPR:ro, GPR:ro.
sth GPR:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
sth GPR:ro, GPRINDIRECT:rw.
sthx GPR:ro, GPR:ro, GPR:ro.
stw GPR:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stw GPR:ro, GPRINDIRECT:rw.
stwx GPR:ro, GPR:ro, GPR:ro.
stwu GPR+GPRE:ro, GPRINDIRECT+GPRINDIRECTLO:rw.
stwu GPR+GPRE:ro, GPRINDIRECT:rw.
xor GPR:wo, GPR:ro, GPR:ro.
xori GPR:wo, GPR:ro, CONST:ro.
comment "!" LABEL+LABELI:ro.
comment "!" LABEL:ro.
@ -1946,25 +1937,6 @@ PATTERNS
mtspr CTR, %a
bcctr ALWAYS, {CONST, 0}, {CONST, 0}
#if 0
pat gto /* longjmp */
with STACK
gen
ld {LABEL, $1+2}
wspec {CONST, 1}
ld {LABEL, $1+4}
wspec {CONST, 0}
ld {LABEL, $1+0}
wspec {CONST, 2}
pat str $1==1 /* Store special GPRister */
with GPR0
gen
wspec {CONST, $1}
#endif
pat lor $1==0 /* Load FP */
uses REG
gen