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Diffstat (limited to 'llvm/lib/Target/Mips/MipsInstrFPU.td')
-rw-r--r--llvm/lib/Target/Mips/MipsInstrFPU.td35
1 files changed, 18 insertions, 17 deletions
diff --git a/llvm/lib/Target/Mips/MipsInstrFPU.td b/llvm/lib/Target/Mips/MipsInstrFPU.td
index 868183975a1..c2338f2d901 100644
--- a/llvm/lib/Target/Mips/MipsInstrFPU.td
+++ b/llvm/lib/Target/Mips/MipsInstrFPU.td
@@ -119,7 +119,7 @@ multiclass ADDS_M<string opstr, InstrItinClass Itin, bit IsComm,
SDPatternOperator OpNode = null_frag> {
def _D32 : MMRel, ADDS_FT<opstr, AFGR64Opnd, Itin, IsComm, OpNode>, FGR_32;
def _D64 : ADDS_FT<opstr, FGR64Opnd, Itin, IsComm, OpNode>, FGR_64 {
- string DecoderNamespace = "Mips64";
+ string DecoderNamespace = "MipsFP64";
}
}
@@ -135,14 +135,14 @@ multiclass ABSS_M<string opstr, InstrItinClass Itin,
def _D32 : MMRel, ABSS_FT<opstr, AFGR64Opnd, AFGR64Opnd, Itin, OpNode>,
FGR_32;
def _D64 : ABSS_FT<opstr, FGR64Opnd, FGR64Opnd, Itin, OpNode>, FGR_64 {
- string DecoderNamespace = "Mips64";
+ string DecoderNamespace = "MipsFP64";
}
}
multiclass ROUND_M<string opstr, InstrItinClass Itin> {
def _D32 : MMRel, ABSS_FT<opstr, FGR32Opnd, AFGR64Opnd, Itin>, FGR_32;
def _D64 : StdMMR6Rel, ABSS_FT<opstr, FGR32Opnd, FGR64Opnd, Itin>, FGR_64 {
- let DecoderNamespace = "Mips64";
+ let DecoderNamespace = "MipsFP64";
}
}
@@ -342,7 +342,7 @@ let AdditionalPredicates = [NotInMicroMips] in {
defm S : C_COND_M<"s", FGR32Opnd, 16, II_C_CC_S>, ISA_MIPS1_NOT_32R6_64R6;
defm D32 : C_COND_M<"d", AFGR64Opnd, 17, II_C_CC_D>, ISA_MIPS1_NOT_32R6_64R6,
FGR_32;
-let DecoderNamespace = "Mips64" in
+let DecoderNamespace = "MipsFP64" in
defm D64 : C_COND_M<"d", FGR64Opnd, 17, II_C_CC_D>, ISA_MIPS1_NOT_32R6_64R6,
FGR_64;
}
@@ -376,7 +376,7 @@ let AdditionalPredicates = [NotInMicroMips] in {
def RSQRT_D : MMRel, ABSS_FT<"rsqrt.d", FGR64Opnd, FGR64Opnd, II_RSQRT_D>,
ABSS_FM<0b010110, 0x11>, INSN_MIPS4_32R2;
}
-let DecoderNamespace = "Mips64" in {
+let DecoderNamespace = "MipsFP64" in {
let AdditionalPredicates = [NotInMicroMips] in {
def ROUND_L_S : ABSS_FT<"round.l.s", FGR64Opnd, FGR32Opnd, II_ROUND>,
ABSS_FM<0x8, 16>, FGR_64;
@@ -413,7 +413,7 @@ def CVT_D32_W : MMRel, ABSS_FT<"cvt.d.w", AFGR64Opnd, FGR32Opnd, II_CVT>,
def CVT_D32_S : MMRel, ABSS_FT<"cvt.d.s", AFGR64Opnd, FGR32Opnd, II_CVT>,
ABSS_FM<0x21, 16>, FGR_32;
-let DecoderNamespace = "Mips64" in {
+let DecoderNamespace = "MipsFP64" in {
def CVT_S_D64 : ABSS_FT<"cvt.s.d", FGR32Opnd, FGR64Opnd, II_CVT>,
ABSS_FM<0x20, 17>, FGR_64;
let AdditionalPredicates = [NotInMicroMips] in{
@@ -461,13 +461,13 @@ def MFC1 : MMRel, MFC1_FT<"mfc1", GPR32Opnd, FGR32Opnd, II_MFC1,
bitconvert>, MFC1_FM<0>;
def MFC1_D64 : MFC1_FT<"mfc1", GPR32Opnd, FGR64Opnd, II_MFC1>, MFC1_FM<0>,
FGR_64 {
- let DecoderNamespace = "Mips64";
+ let DecoderNamespace = "MipsFP64";
}
def MTC1 : MMRel, MTC1_FT<"mtc1", FGR32Opnd, GPR32Opnd, II_MTC1,
bitconvert>, MFC1_FM<4>;
def MTC1_D64 : MTC1_FT<"mtc1", FGR64Opnd, GPR32Opnd, II_MTC1>, MFC1_FM<4>,
FGR_64 {
- let DecoderNamespace = "Mips64";
+ let DecoderNamespace = "MipsFP64";
}
let AdditionalPredicates = [NotInMicroMips] in {
@@ -475,7 +475,7 @@ let AdditionalPredicates = [NotInMicroMips] in {
MFC1_FM<3>, ISA_MIPS32R2, FGR_32;
def MFHC1_D64 : MFC1_FT<"mfhc1", GPR32Opnd, FGR64Opnd, II_MFHC1>,
MFC1_FM<3>, ISA_MIPS32R2, FGR_64 {
- let DecoderNamespace = "Mips64";
+ let DecoderNamespace = "MipsFP64";
}
}
let AdditionalPredicates = [NotInMicroMips] in {
@@ -483,7 +483,7 @@ let AdditionalPredicates = [NotInMicroMips] in {
MFC1_FM<7>, ISA_MIPS32R2, FGR_32;
def MTHC1_D64 : MTC1_64_FT<"mthc1", FGR64Opnd, GPR32Opnd, II_MTHC1>,
MFC1_FM<7>, ISA_MIPS32R2, FGR_64 {
- let DecoderNamespace = "Mips64";
+ let DecoderNamespace = "MipsFP64";
}
}
let AdditionalPredicates = [NotInMicroMips] in {
@@ -499,7 +499,7 @@ def FMOV_D32 : MMRel, ABSS_FT<"mov.d", AFGR64Opnd, AFGR64Opnd, II_MOV_D>,
ABSS_FM<0x6, 17>, FGR_32;
def FMOV_D64 : ABSS_FT<"mov.d", FGR64Opnd, FGR64Opnd, II_MOV_D>,
ABSS_FM<0x6, 17>, FGR_64 {
- let DecoderNamespace = "Mips64";
+ let DecoderNamespace = "MipsFP64";
}
/// Floating Point Memory Instructions
@@ -510,7 +510,7 @@ let AdditionalPredicates = [NotInMicroMips] in {
LW_FM<0x39>;
}
-let DecoderNamespace = "Mips64", AdditionalPredicates = [NotInMicroMips] in {
+let DecoderNamespace = "MipsFP64", AdditionalPredicates = [NotInMicroMips] in {
def LDC164 : StdMMR6Rel, LW_FT<"ldc1", FGR64Opnd, mem_simm16, II_LDC1, load>,
LW_FM<0x35>, ISA_MIPS2, FGR_64 {
let BaseOpcode = "LDC164";
@@ -545,7 +545,7 @@ let AdditionalPredicates = [NotInMicroMips, IsNotNaCl] in {
INSN_MIPS4_32R2_NOT_32R6_64R6, FGR_32;
}
-let DecoderNamespace="Mips64" in {
+let DecoderNamespace="MipsFP64" in {
def LDXC164 : LWXC1_FT<"ldxc1", FGR64Opnd, II_LDXC1, load>, LWXC1_FM<1>,
INSN_MIPS4_32R2_NOT_32R6_64R6, FGR_64;
def SDXC164 : SWXC1_FT<"sdxc1", FGR64Opnd, II_SDXC1, store>, SWXC1_FM<9>,
@@ -553,6 +553,7 @@ let DecoderNamespace="Mips64" in {
}
// Load/store doubleword indexed unaligned.
+// FIXME: This instruction should not be defined for FGR_32.
let AdditionalPredicates = [IsNotNaCl] in {
def LUXC1 : MMRel, LWXC1_FT<"luxc1", AFGR64Opnd, II_LUXC1>, LWXC1_FM<0x5>,
INSN_MIPS5_32R2_NOT_32R6_64R6, FGR_32;
@@ -560,7 +561,7 @@ let AdditionalPredicates = [IsNotNaCl] in {
INSN_MIPS5_32R2_NOT_32R6_64R6, FGR_32;
}
-let DecoderNamespace="Mips64" in {
+let DecoderNamespace="MipsFP64" in {
def LUXC164 : LWXC1_FT<"luxc1", FGR64Opnd, II_LUXC1>, LWXC1_FM<0x5>,
INSN_MIPS5_32R2_NOT_32R6_64R6, FGR_64;
def SUXC164 : SWXC1_FT<"suxc1", FGR64Opnd, II_SUXC1>, SWXC1_FM<0xd>,
@@ -605,7 +606,7 @@ let AdditionalPredicates = [NoNaNsFPMath, HasMadd4] in {
MADDS_FM<7, 1>, INSN_MIPS4_32R2_NOT_32R6_64R6, FGR_32;
}
-let DecoderNamespace = "Mips64" in {
+let DecoderNamespace = "MipsFP64" in {
def MADD_D64 : MADDS_FT<"madd.d", FGR64Opnd, II_MADD_D, fadd>,
MADDS_FM<4, 1>, INSN_MIPS4_32R2_NOT_32R6_64R6, FGR_64, MADD4;
def MSUB_D64 : MADDS_FT<"msub.d", FGR64Opnd, II_MSUB_D, fsub>,
@@ -613,7 +614,7 @@ let DecoderNamespace = "Mips64" in {
}
let AdditionalPredicates = [NoNaNsFPMath, HasMadd4],
- DecoderNamespace = "Mips64" in {
+ DecoderNamespace = "MipsFP64" in {
def NMADD_D64 : NMADDS_FT<"nmadd.d", FGR64Opnd, II_NMADD_D, fadd>,
MADDS_FM<6, 1>, INSN_MIPS4_32R2_NOT_32R6_64R6, FGR_64;
def NMSUB_D64 : NMADDS_FT<"nmsub.d", FGR64Opnd, II_NMSUB_D, fsub>,
@@ -655,7 +656,7 @@ let AdditionalPredicates = [NotInMicroMips] in {
bits<3> fcc = 0;
}
}
-let DecoderNamespace = "Mips64" in
+let DecoderNamespace = "MipsFP64" in
def FCMP_D64 : CEQS_FT<"d", FGR64, II_C_CC_D, MipsFPCmp>, CEQS_FM<17>,
ISA_MIPS1_NOT_32R6_64R6, FGR_64 {
// FIXME: This is a required to work around the fact that thiese instructions
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