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[mips] Marked the DADDiu instruction aliases as MIPS III.

Browse Source 
Patch by Vasileios Kalintiris.

Differential Revision: http://reviews.llvm.org/D5239



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217770 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Toma Tabacu 2014-09-15 14:47:46 +00:00
parent c5371836a5
commit fcc1a51d3d
9 changed files with 36 additions and 4 deletions
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8
lib/Target/Mips/Mips64InstrInfo.td
View File

@ -442,13 +442,13 @@ def : MipsInstAlias<"move $dst, $src",
GPR_64;
def : MipsInstAlias<"daddu $rs, $rt, $imm",
(DADDiu GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm),
0>;
0>, ISA_MIPS3;
def : MipsInstAlias<"dadd $rs, $rt, $imm",
(DADDi GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm),
0>, ISA_MIPS3_NOT_32R6_64R6;
def : MipsInstAlias<"daddu $rs, $imm",
(DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm),
0>;
0>, ISA_MIPS3;
def : MipsInstAlias<"dadd $rs, $imm",
(DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm),
0>, ISA_MIPS3_NOT_32R6_64R6;
@ -463,7 +463,7 @@ def : MipsInstAlias<"dsll $rd, $rt, $rs",
ISA_MIPS3;
def : MipsInstAlias<"dsubu $rt, $rs, $imm",
(DADDiu GPR64Opnd:$rt, GPR64Opnd:$rs,
InvertedImOperand64:$imm), 0>;
InvertedImOperand64:$imm), 0>, ISA_MIPS3;
def : MipsInstAlias<"dsubi $rs, $rt, $imm",
(DADDi GPR64Opnd:$rs, GPR64Opnd:$rt,
InvertedImOperand64:$imm),
@ -483,7 +483,7 @@ def : MipsInstAlias<"dsub $rs, $imm",
def : MipsInstAlias<"dsubu $rs, $imm",
(DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs,
InvertedImOperand64:$imm),
0>;
0>, ISA_MIPS3;
def : MipsInstAlias<"dsra $rd, $rt, $rs",
(DSRAV GPR64Opnd:$rd, GPR64Opnd:$rt, GPR32Opnd:$rs), 0>,
ISA_MIPS3;

4
test/MC/Mips/mips1/invalid-mips3.s
View File

@ -19,6 +19,8 @@
daddi $sp,$s4,-27705 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddiu $k0,$s6,-4586 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddu $s3,$at,$ra # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddu $24,$2,18079 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddu $19,26943 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
ddiv $zero,$k0,$s3 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
ddivu $zero,$s0,$s1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dmfc1 $12,$f13 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
@ -43,6 +45,8 @@
dsrl32 $s3,$6,23 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsrlv $s3,$14,$s4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsubu $a1,$a1,$k0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsubu $15,$11,5025 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsubu $14,-4586 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
floor.l.d $f26,$f7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
floor.l.s $f12,$f5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
floor.w.d $f14,$f11 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled

4
test/MC/Mips/mips2/invalid-mips3.s
View File

@ -15,6 +15,8 @@
daddi $sp,$s4,-27705 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddiu $k0,$s6,-4586 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddu $s3,$at,$ra # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddu $24,$2,18079 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
daddu $19,26943 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
ddiv $zero,$k0,$s3 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
ddivu $zero,$s0,$s1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dmfc1 $t0,$f13 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
@ -40,6 +42,8 @@
dsrlv $s3,$t2,$s4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsub $a3,$s6,$a4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsubu $a1,$a1,$k0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsubu $15,$11,5025 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
dsubu $14,-4586 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
eret # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
floor.l.d $f26,$f7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled
floor.l.s $f12,$f5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled

4
test/MC/Mips/mips3/valid.s
View File

@ -50,6 +50,8 @@
daddi $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
daddiu $k0,$s6,-4586
daddu $s3,$at,$ra
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
ddiv $zero,$k0,$s3
ddivu $zero,$s0,$s1
div $zero,$25,$11
@ -84,6 +86,8 @@
dsubi $sp,$s4,-27705 # CHECK: daddi $sp, $20, 27705 # encoding: [0x62,0x9d,0x6c,0x39]
dsubi $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
dsubu $a1,$a1,$k0
dsubu $15,$11,5025 # CHECK: daddiu $15, $11, -5025 # encoding: [0x65,0x6f,0xec,0x5f]
dsubu $14,-4586 # CHECK: daddiu $14, $14, 4586 # encoding: [0x65,0xce,0x11,0xea]
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret
floor.l.d $f26,$f7

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

@ -52,6 +52,8 @@
daddi $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
daddiu $k0,$s6,-4586
daddu $s3,$at,$ra
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
ddiv $zero,$k0,$s3
ddivu $zero,$s0,$s1
div $zero,$25,$11
@ -86,6 +88,8 @@
dsubi $sp,$s4,-27705 # CHECK: daddi $sp, $20, 27705 # encoding: [0x62,0x9d,0x6c,0x39]
dsubi $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
dsubu $a1,$a1,$k0
dsubu $15,$11,5025 # CHECK: daddiu $15, $11, -5025 # encoding: [0x65,0x6f,0xec,0x5f]
dsubu $14,-4586 # CHECK: daddiu $14, $14, 4586 # encoding: [0x65,0xce,0x11,0xea]
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret
floor.l.d $f26,$f7

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

@ -52,6 +52,8 @@
daddi $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
daddiu $k0,$s6,-4586
daddu $s3,$at,$ra
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
ddiv $zero,$k0,$s3
ddivu $zero,$s0,$s1
div $zero,$25,$11
@ -86,6 +88,8 @@
dsubi $sp,$s4,-27705 # CHECK: daddi $sp, $20, 27705 # encoding: [0x62,0x9d,0x6c,0x39]
dsubi $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
dsubu $a1,$a1,$k0
dsubu $15,$11,5025 # CHECK: daddiu $15, $11, -5025 # encoding: [0x65,0x6f,0xec,0x5f]
dsubu $14,-4586 # CHECK: daddiu $14, $14, 4586 # encoding: [0x65,0xce,0x11,0xea]
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret
floor.l.d $f26,$f7

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

@ -54,6 +54,8 @@
daddi $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
daddiu $k0,$s6,-4586
daddu $s3,$at,$ra
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
dclo $s2,$a2 # CHECK: dclo $18, $6 # encoding: [0x70,0xd2,0x90,0x25]
dclz $s0,$25 # CHECK: dclz $16, $25 # encoding: [0x73,0x30,0x80,0x24]
deret
@ -91,6 +93,8 @@
dsubi $sp,$s4,-27705 # CHECK: daddi $sp, $20, 27705 # encoding: [0x62,0x9d,0x6c,0x39]
dsubi $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
dsubu $a1,$a1,$k0
dsubu $15,$11,5025 # CHECK: daddiu $15, $11, -5025 # encoding: [0x65,0x6f,0xec,0x5f]
dsubu $14,-4586 # CHECK: daddiu $14, $14, 4586 # encoding: [0x65,0xce,0x11,0xea]
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret
floor.l.d $f26,$f7

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

@ -54,6 +54,8 @@
daddi $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
daddiu $k0,$s6,-4586
daddu $s3,$at,$ra
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
dclo $s2,$a2 # CHECK: dclo $18, $6 # encoding: [0x70,0xd2,0x90,0x25]
dclz $s0,$25 # CHECK: dclz $16, $25 # encoding: [0x73,0x30,0x80,0x24]
deret
@ -101,6 +103,8 @@
dsubi $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
dsubu $a1,$a1,$k0
dsubu $a1,$a1,$k0
dsubu $15,$11,5025 # CHECK: daddiu $15, $11, -5025 # encoding: [0x65,0x6f,0xec,0x5f]
dsubu $14,-4586 # CHECK: daddiu $14, $14, 4586 # encoding: [0x65,0xce,0x11,0xea]
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
ei $14
eret

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

@ -96,6 +96,8 @@
cmp.sle.d $f2,$f3,$f4 # CHECK: cmp.sle.d $f2, $f3, $f4 # encoding: [0x46,0xa4,0x18,0x8e]
cmp.sule.s $f2,$f3,$f4 # CHECK: cmp.sule.s $f2, $f3, $f4 # encoding: [0x46,0x84,0x18,0x8f]
cmp.sule.d $f2,$f3,$f4 # CHECK: cmp.sule.d $f2, $f3, $f4 # encoding: [0x46,0xa4,0x18,0x8f]
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
dalign $4,$2,$3,5 # CHECK: dalign $4, $2, $3, 5 # encoding: [0x7c,0x43,0x23,0x64]
daui $3,$2,0x1234 # CHECK: daui $3, $2, 4660 # encoding: [0x74,0x62,0x12,0x34]
dahi $3,0x5678 # CHECK: dahi $3, 22136 # encoding: [0x04,0x66,0x56,0x78]
@ -103,6 +105,8 @@
dbitswap $4, $2 # CHECK: dbitswap $4, $2 # encoding: [0x7c,0x02,0x20,0x24]
div $2,$3,$4 # CHECK: div $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9a]
divu $2,$3,$4 # CHECK: divu $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9b]
dsubu $15,$11,5025 # CHECK: daddiu $15, $11, -5025 # encoding: [0x65,0x6f,0xec,0x5f]
dsubu $14,-4586 # CHECK: daddiu $14, $14, 4586 # encoding: [0x65,0xce,0x11,0xea]
jialc $5, 256 # CHECK: jialc $5, 256 # encoding: [0xf8,0x05,0x01,0x00]
jic $5, 256 # CHECK: jic $5, 256 # encoding: [0xd8,0x05,0x01,0x00]
mod $2,$3,$4 # CHECK: mod $2, $3, $4 # encoding: [0x00,0x64,0x10,0xda]