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[mips] Add l.[sd] and s.[sd] instruction aliases

Browse Source 
Reviewers: dsanders, vkalintiris

Differential Review: https://reviews.llvm.org/D23121

llvm-svn: 278930
This commit is contained in:
Simon Dardis 2016-08-17 14:45:09 +00:00
parent 633eb1c21e
commit 6496b5b3c9
15 changed files with 75 additions and 0 deletions
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19
lib/Target/Mips/MipsInstrFPU.td
View File

@ -601,6 +601,25 @@ def : MipsInstAlias<"bc1f $offset", (BC1F FCC0, brtarget:$offset)>,
def : MipsInstAlias<"bc1fl $offset", (BC1FL FCC0, brtarget:$offset)>,
ISA_MIPS2_NOT_32R6_64R6, HARDFLOAT;
def : MipsInstAlias
<"s.s $fd, $addr", (SWC1 FGR32Opnd:$fd, mem_simm16:$addr), 0>,
ISA_MIPS2, HARDFLOAT;
def : MipsInstAlias
<"s.d $fd, $addr", (SDC1 AFGR64Opnd:$fd, mem_simm16:$addr), 0>,
FGR_32, ISA_MIPS2, HARDFLOAT;
def : MipsInstAlias
<"s.d $fd, $addr", (SDC164 FGR64Opnd:$fd, mem_simm16:$addr), 0>,
FGR_64, ISA_MIPS2, HARDFLOAT;
def : MipsInstAlias
<"l.s $fd, $addr", (LWC1 FGR32Opnd:$fd, mem_simm16:$addr), 0>,
ISA_MIPS2, HARDFLOAT;
def : MipsInstAlias
<"l.d $fd, $addr", (LDC1 AFGR64Opnd:$fd, mem_simm16:$addr), 0>,
FGR_32, ISA_MIPS2, HARDFLOAT;
def : MipsInstAlias
<"l.d $fd, $addr", (LDC164 FGR64Opnd:$fd, mem_simm16:$addr), 0>,
FGR_64, ISA_MIPS2, HARDFLOAT;
//===----------------------------------------------------------------------===//
// Floating Point Patterns
//===----------------------------------------------------------------------===//

4
test/MC/Mips/mips2/valid.s
View File

@ -63,6 +63,8 @@ a:
# CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jal 21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@ -109,6 +111,8 @@ a:
or $2, 4 # CHECK: ori $2, $2, 4 # encoding: [0x34,0x42,0x00,0x04]
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
sdc1 $f31,30574($13)

4
test/MC/Mips/mips3/valid.s
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@ -118,6 +118,8 @@ a:
# CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jal 21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -171,6 +173,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips32/valid.s
View File

@ -72,6 +72,8 @@ a:
# CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jal 21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@ -138,6 +140,8 @@ a:
pref 1, 8($5) # CHECK: pref 1, 8($5) # encoding: [0xcc,0xa1,0x00,0x08]
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
sdbbp # CHECK: sdbbp # encoding: [0x70,0x00,0x00,0x3f]

4
test/MC/Mips/mips32r2/valid.s
View File

@ -81,6 +81,8 @@ a:
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@ -170,6 +172,8 @@ a:
rotrv $1,$14,$15 # CHECK: rotrv $1, $14, $15 # encoding: [0x01,0xee,0x08,0x46]
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
sdbbp # CHECK: sdbbp # encoding: [0x70,0x00,0x00,0x3f]

4
test/MC/Mips/mips32r3/valid.s
View File

@ -81,6 +81,8 @@ a:
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@ -170,6 +172,8 @@ a:
rotrv $1,$14,$15 # CHECK: rotrv $1, $14, $15 # encoding: [0x01,0xee,0x08,0x46]
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
sdbbp # CHECK: sdbbp # encoding: [0x70,0x00,0x00,0x3f]

4
test/MC/Mips/mips32r5/valid.s
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@ -82,6 +82,8 @@ a:
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ldc1 $f11,16391($s0)
@ -171,6 +173,8 @@ a:
rotrv $1,$14,$15 # CHECK: rotrv $1, $14, $15 # encoding: [0x01,0xee,0x08,0x46]
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
sdbbp # CHECK: sdbbp # encoding: [0x70,0x00,0x00,0x3f]

4
test/MC/Mips/mips32r6/valid.s
View File

@ -107,6 +107,8 @@ a:
eretnc # CHECK: eretnc # encoding: [0x42,0x00,0x00,0x58]
jialc $5, 256 # CHECK: jialc $5, 256 # encoding: [0xf8,0x05,0x01,0x00]
jic $5, 256 # CHECK: jic $5, 256 # encoding: [0xd8,0x05,0x01,0x00]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lsa $2, $3, $4, 3 # CHECK: lsa $2, $3, $4, 3 # encoding: [0x00,0x64,0x10,0x85]
lwpc $2,268 # CHECK: lwpc $2, 268 # encoding: [0xec,0x48,0x00,0x43]
lwupc $2,268 # CHECK: lwupc $2, 268 # encoding: [0xec,0x50,0x00,0x43]
@ -137,6 +139,8 @@ a:
# CHECK-NEXT: .set mips32r2
# CHECK-NEXT: rdhwr $sp, $11
# CHECK-NEXT: .set pop # encoding: [0x7c,0x1d,0x58,0x3b]
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sel.d $f0,$f1,$f2 # CHECK: sel.d $f0, $f1, $f2 # encoding: [0x46,0x22,0x08,0x10]
sel.s $f0,$f1,$f2 # CHECK: sel.s $f0, $f1, $f2 # encoding: [0x46,0x02,0x08,0x10]
seleqz $2,$3,$4 # CHECK: seleqz $2, $3, $4 # encoding: [0x00,0x64,0x10,0x35]

4
test/MC/Mips/mips4/valid.s
View File

@ -122,6 +122,8 @@ a:
# CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jal 21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -198,6 +200,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips5/valid.s
View File

@ -122,6 +122,8 @@ a:
# CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jal 21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -199,6 +201,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips64/valid.s
View File

@ -129,6 +129,8 @@ a:
# CHECK: # fixup A - offset: 0, value: a, kind: fixup_Mips_26
j 1328 # CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
jal 21100 # CHECK: jal 21100 # encoding: [0x0c,0x00,0x14,0x9b]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -215,6 +217,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips64r2/valid.s
View File

@ -145,6 +145,8 @@ a:
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -239,6 +241,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips64r3/valid.s
View File

@ -145,6 +145,8 @@ a:
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -239,6 +241,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips64r5/valid.s
View File

@ -146,6 +146,8 @@ a:
jr.hb $4 # CHECK: jr.hb $4 # encoding: [0x00,0x80,0x04,0x08]
jalr.hb $4 # CHECK: jalr.hb $4 # encoding: [0x00,0x80,0xfc,0x09]
jalr.hb $4, $5 # CHECK: jalr.hb $4, $5 # encoding: [0x00,0xa0,0x24,0x09]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
@ -240,6 +242,8 @@ a:
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sb $s6,-19857($14)
sc $15,18904($s3) # CHECK: sc $15, 18904($19) # encoding: [0xe2,0x6f,0x49,0xd8]
scd $15,-8243($sp) # CHECK: scd $15, -8243($sp) # encoding: [0xf3,0xaf,0xdf,0xcd]

4
test/MC/Mips/mips64r6/valid.s
View File

@ -148,6 +148,8 @@ a:
jalrc $25 # CHECK: jalrc $25 # encoding: [0xf8,0x19,0x00,0x00]
jialc $5, 256 # CHECK: jialc $5, 256 # encoding: [0xf8,0x05,0x01,0x00]
jic $5, 256 # CHECK: jic $5, 256 # encoding: [0xd8,0x05,0x01,0x00]
l.s $f2, 8($3) # CHECK: lwc1 $f2, 8($3) # encoding: [0xc4,0x62,0x00,0x08]
l.d $f2, 8($3) # CHECK: ldc1 $f2, 8($3) # encoding: [0xd4,0x62,0x00,0x08]
ldc2 $8, -701($at) # CHECK: ldc2 $8, -701($1) # encoding: [0x49,0xc8,0x0d,0x43]
ldpc $2,123456 # CHECK: ldpc $2, 123456 # encoding: [0xec,0x58,0x3c,0x48]
ll $v0,-153($s2) # CHECK: ll $2, -153($18) # encoding: [0x7e,0x42,0xb3,0xb6]
@ -194,6 +196,8 @@ a:
# CHECK-NEXT: .set pop # encoding: [0x7c,0x1d,0x58,0x3b]
rint.d $f2, $f4 # CHECK: rint.d $f2, $f4 # encoding: [0x46,0x20,0x20,0x9a]
rint.s $f2, $f4 # CHECK: rint.s $f2, $f4 # encoding: [0x46,0x00,0x20,0x9a]
s.s $f2, 8($3) # CHECK: swc1 $f2, 8($3) # encoding: [0xe4,0x62,0x00,0x08]
s.d $f2, 8($3) # CHECK: sdc1 $f2, 8($3) # encoding: [0xf4,0x62,0x00,0x08]
sc $15,-40($s3) # CHECK: sc $15, -40($19) # encoding: [0x7e,0x6f,0xec,0x26]
scd $15,-51($sp) # CHECK: scd $15, -51($sp) # encoding: [0x7f,0xaf,0xe6,0xa7]
sdbbp # CHECK: sdbbp # encoding: [0x00,0x00,0x00,0x0e]