6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-04-02 10:33:53 +00:00
Code Issues Projects Releases Wiki Activity

Correct itinerary class for VPADD

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100654 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov 2010-04-07 18:20:24 +00:00
parent 4ac0af851f
commit 1c03f2493f
1 changed files with 42 additions and 88 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

130
lib/Target/ARM/ARMInstrNEON.td
View File

@ -2474,61 +2474,48 @@ defm VABALu : N3VLInt3_QHS<1,1,0b0101,0, "vabal", "u", int_arm_neon_vabalu>;
// Vector Maximum and Minimum.
// VMAX : Vector Maximum
<<<<<<< HEAD
defm VMAXs : N3VInt_QHS<0, 0, 0b0110, 0, N3RegFrm,
IIC_VBINi4D, IIC_VBINi4D, IIC_VBINi4Q, IIC_VBINi4Q,
IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q, IIC_VSUBi4Q,
"vmax", "s", int_arm_neon_vmaxs, 1>;
defm VMAXu : N3VInt_QHS<1, 0, 0b0110, 0, N3RegFrm,
IIC_VBINi4D, IIC_VBINi4D, IIC_VBINi4Q, IIC_VBINi4Q,
IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q, IIC_VSUBi4Q,
"vmax", "u", int_arm_neon_vmaxu, 1>;
def VMAXfd : N3VDInt<0, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VBIND, "vmax",
"f32", v2f32, v2f32, int_arm_neon_vmaxs, 1>;
def VMAXfq : N3VQInt<0, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VBINQ, "vmax",
"f32", v4f32, v4f32, int_arm_neon_vmaxs, 1>;
// VMIN : Vector Minimum
defm VMINs : N3VInt_QHS<0, 0, 0b0110, 1, N3RegFrm,
IIC_VBINi4D, IIC_VBINi4D, IIC_VBINi4Q, IIC_VBINi4Q,
"vmin", "s", int_arm_neon_vmins, 1>;
defm VMINu : N3VInt_QHS<1, 0, 0b0110, 1, N3RegFrm,
IIC_VBINi4D, IIC_VBINi4D, IIC_VBINi4Q, IIC_VBINi4Q,
"vmin", "u", int_arm_neon_vminu, 1>;
def VMINfd : N3VDInt<0, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VBIND, "vmin",
"f32", v2f32, v2f32, int_arm_neon_vmins, 1>;
def VMINfq : N3VQInt<0, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VBINQ, "vmin",
"f32", v4f32, v4f32, int_arm_neon_vmins, 1>;
=======
defm VMAXs : N3VInt_QHS<0,0,0b0110,0, IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q,
IIC_VSUBi4Q, "vmax", "s", int_arm_neon_vmaxs, 1>;
defm VMAXu : N3VInt_QHS<1,0,0b0110,0, IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q,
IIC_VSUBi4Q, "vmax", "u", int_arm_neon_vmaxu, 1>;
def VMAXfd : N3VDInt<0, 0, 0b00, 0b1111, 0, IIC_VBIND, "vmax", "f32",
def VMAXfd : N3VDInt<0, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VBIND,
"vmax", "f32",
v2f32, v2f32, int_arm_neon_vmaxs, 1>;
def VMAXfq : N3VQInt<0, 0, 0b00, 0b1111, 0, IIC_VBINQ, "vmax", "f32",
def VMAXfq : N3VQInt<0, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VBINQ,
"vmax", "f32",
v4f32, v4f32, int_arm_neon_vmaxs, 1>;
// VMIN : Vector Minimum
defm VMINs : N3VInt_QHS<0,0,0b0110,1, IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q,
IIC_VSUBi4Q, "vmin", "s", int_arm_neon_vmins, 1>;
defm VMINu : N3VInt_QHS<1,0,0b0110,1, IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q,
IIC_VSUBi4Q, "vmin", "u", int_arm_neon_vminu, 1>;
def VMINfd : N3VDInt<0, 0, 0b10, 0b1111, 0, IIC_VBIND, "vmin", "f32",
defm VMINs : N3VInt_QHS<0, 0, 0b0110, 1, N3RegFrm,
IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q, IIC_VSUBi4Q,
"vmin", "s", int_arm_neon_vmins, 1>;
defm VMINu : N3VInt_QHS<1, 0, 0b0110, 1, N3RegFrm,
IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q, IIC_VSUBi4Q,
"vmin", "u", int_arm_neon_vminu, 1>;
def VMINfd : N3VDInt<0, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VBIND,
"vmin", "f32",
v2f32, v2f32, int_arm_neon_vmins, 1>;
def VMINfq : N3VQInt<0, 0, 0b10, 0b1111, 0, IIC_VBINQ, "vmin", "f32",
def VMINfq : N3VQInt<0, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VBINQ,
"vmin", "f32",
v4f32, v4f32, int_arm_neon_vmins, 1>;
>>>>>>> VHADD differs from VHSUB at least on A9 - the former reads both operands in the
// Vector Pairwise Operations.
// VPADD : Vector Pairwise Add
def VPADDi8 : N3VDInt<0, 0, 0b00, 0b1011, 1, N3RegFrm, IIC_VBINiD, "vpadd",
"i8", v8i8, v8i8, int_arm_neon_vpadd, 0>;
def VPADDi16 : N3VDInt<0, 0, 0b01, 0b1011, 1, N3RegFrm, IIC_VBINiD, "vpadd",
"i16", v4i16, v4i16, int_arm_neon_vpadd, 0>;
def VPADDi32 : N3VDInt<0, 0, 0b10, 0b1011, 1, N3RegFrm, IIC_VBINiD, "vpadd",
"i32", v2i32, v2i32, int_arm_neon_vpadd, 0>;
def VPADDf : N3VDInt<1, 0, 0b00, 0b1101, 0, N3RegFrm, IIC_VBIND, "vpadd",
"f32", v2f32, v2f32, int_arm_neon_vpadd, 0>;
def VPADDi8 : N3VDInt<0, 0, 0b00, 0b1011, 1, N3RegFrm, IIC_VSHLiD,
"vpadd", "i8",
v8i8, v8i8, int_arm_neon_vpadd, 0>;
def VPADDi16 : N3VDInt<0, 0, 0b01, 0b1011, 1, N3RegFrm, IIC_VSHLiD,
"vpadd", "i16",
v4i16, v4i16, int_arm_neon_vpadd, 0>;
def VPADDi32 : N3VDInt<0, 0, 0b10, 0b1011, 1, N3RegFrm, IIC_VSHLiD,
"vpadd", "i32",
v2i32, v2i32, int_arm_neon_vpadd, 0>;
def VPADDf : N3VDInt<1, 0, 0b00, 0b1101, 0, N3RegFrm, IIC_VSHLD,
"vpadd", "f32",
v2f32, v2f32, int_arm_neon_vpadd, 0>;
// VPADDL : Vector Pairwise Add Long
defm VPADDLs : N2VPLInt_QHS<0b11, 0b11, 0b00, 0b00100, 0, "vpaddl", "s",
@ -2543,69 +2530,36 @@ defm VPADALu : N2VPLInt2_QHS<0b11, 0b11, 0b00, 0b01101, 0, "vpadal", "u",
int_arm_neon_vpadalu>;
// VPMAX : Vector Pairwise Maximum
<<<<<<< HEAD
def VPMAXs8 : N3VDInt<0, 0, 0b00, 0b1010, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXs8 : N3VDInt<0, 0, 0b00, 0b1010, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"s8", v8i8, v8i8, int_arm_neon_vpmaxs, 0>;
def VPMAXs16 : N3VDInt<0, 0, 0b01, 0b1010, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXs16 : N3VDInt<0, 0, 0b01, 0b1010, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"s16", v4i16, v4i16, int_arm_neon_vpmaxs, 0>;
def VPMAXs32 : N3VDInt<0, 0, 0b10, 0b1010, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXs32 : N3VDInt<0, 0, 0b10, 0b1010, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"s32", v2i32, v2i32, int_arm_neon_vpmaxs, 0>;
def VPMAXu8 : N3VDInt<1, 0, 0b00, 0b1010, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXu8 : N3VDInt<1, 0, 0b00, 0b1010, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"u8", v8i8, v8i8, int_arm_neon_vpmaxu, 0>;
def VPMAXu16 : N3VDInt<1, 0, 0b01, 0b1010, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXu16 : N3VDInt<1, 0, 0b01, 0b1010, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"u16", v4i16, v4i16, int_arm_neon_vpmaxu, 0>;
def VPMAXu32 : N3VDInt<1, 0, 0b10, 0b1010, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXu32 : N3VDInt<1, 0, 0b10, 0b1010, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"u32", v2i32, v2i32, int_arm_neon_vpmaxu, 0>;
def VPMAXf : N3VDInt<1, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VBINi4D, "vpmax",
def VPMAXf : N3VDInt<1, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VSUBi4D, "vpmax",
"f32", v2f32, v2f32, int_arm_neon_vpmaxs, 0>;
// VPMIN : Vector Pairwise Minimum
def VPMINs8 : N3VDInt<0, 0, 0b00, 0b1010, 1, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINs8 : N3VDInt<0, 0, 0b00, 0b1010, 1, N3RegFrm, IIC_VSUBi4D, "vpmin",
"s8", v8i8, v8i8, int_arm_neon_vpmins, 0>;
def VPMINs16 : N3VDInt<0, 0, 0b01, 0b1010, 1, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINs16 : N3VDInt<0, 0, 0b01, 0b1010, 1, N3RegFrm, IIC_VSUBi4D, "vpmin",
"s16", v4i16, v4i16, int_arm_neon_vpmins, 0>;
def VPMINs32 : N3VDInt<0, 0, 0b10, 0b1010, 1, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINs32 : N3VDInt<0, 0, 0b10, 0b1010, 1, N3RegFrm, IIC_VSUBi4D, "vpmin",
"s32", v2i32, v2i32, int_arm_neon_vpmins, 0>;
def VPMINu8 : N3VDInt<1, 0, 0b00, 0b1010, 1, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINu8 : N3VDInt<1, 0, 0b00, 0b1010, 1, N3RegFrm, IIC_VSUBi4D, "vpmin",
"u8", v8i8, v8i8, int_arm_neon_vpminu, 0>;
def VPMINu16 : N3VDInt<1, 0, 0b01, 0b1010, 1, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINu16 : N3VDInt<1, 0, 0b01, 0b1010, 1, N3RegFrm, IIC_VSUBi4D, "vpmin",
"u16", v4i16, v4i16, int_arm_neon_vpminu, 0>;
def VPMINu32 : N3VDInt<1, 0, 0b10, 0b1010, 1, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINu32 : N3VDInt<1, 0, 0b10, 0b1010, 1, N3RegFrm, IIC_VSUBi4D, "vpmin",
"u32", v2i32, v2i32, int_arm_neon_vpminu, 0>;
def VPMINf : N3VDInt<1, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VBINi4D, "vpmin",
def VPMINf : N3VDInt<1, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VSUBi4D, "vpmin",
"f32", v2f32, v2f32, int_arm_neon_vpmins, 0>;
=======
def VPMAXs8 : N3VDInt<0, 0, 0b00, 0b1010, 0, IIC_VSUBi4D, "vpmax", "s8",
v8i8, v8i8, int_arm_neon_vpmaxs, 0>;
def VPMAXs16 : N3VDInt<0, 0, 0b01, 0b1010, 0, IIC_VSUBi4D, "vpmax", "s16",
v4i16, v4i16, int_arm_neon_vpmaxs, 0>;
def VPMAXs32 : N3VDInt<0, 0, 0b10, 0b1010, 0, IIC_VSUBi4D, "vpmax", "s32",
v2i32, v2i32, int_arm_neon_vpmaxs, 0>;
def VPMAXu8 : N3VDInt<1, 0, 0b00, 0b1010, 0, IIC_VSUBi4D, "vpmax", "u8",
v8i8, v8i8, int_arm_neon_vpmaxu, 0>;
def VPMAXu16 : N3VDInt<1, 0, 0b01, 0b1010, 0, IIC_VSUBi4D, "vpmax", "u16",
v4i16, v4i16, int_arm_neon_vpmaxu, 0>;
def VPMAXu32 : N3VDInt<1, 0, 0b10, 0b1010, 0, IIC_VSUBi4D, "vpmax", "u32",
v2i32, v2i32, int_arm_neon_vpmaxu, 0>;
def VPMAXf : N3VDInt<1, 0, 0b00, 0b1111, 0, IIC_VSUBi4D, "vpmax", "f32",
v2f32, v2f32, int_arm_neon_vpmaxs, 0>;
// VPMIN : Vector Pairwise Minimum
def VPMINs8 : N3VDInt<0, 0, 0b00, 0b1010, 1, IIC_VSUBi4D, "vpmin", "s8",
v8i8, v8i8, int_arm_neon_vpmins, 0>;
def VPMINs16 : N3VDInt<0, 0, 0b01, 0b1010, 1, IIC_VSUBi4D, "vpmin", "s16",
v4i16, v4i16, int_arm_neon_vpmins, 0>;
def VPMINs32 : N3VDInt<0, 0, 0b10, 0b1010, 1, IIC_VSUBi4D, "vpmin", "s32",
v2i32, v2i32, int_arm_neon_vpmins, 0>;
def VPMINu8 : N3VDInt<1, 0, 0b00, 0b1010, 1, IIC_VSUBi4D, "vpmin", "u8",
v8i8, v8i8, int_arm_neon_vpminu, 0>;
def VPMINu16 : N3VDInt<1, 0, 0b01, 0b1010, 1, IIC_VSUBi4D, "vpmin", "u16",
v4i16, v4i16, int_arm_neon_vpminu, 0>;
def VPMINu32 : N3VDInt<1, 0, 0b10, 0b1010, 1, IIC_VSUBi4D, "vpmin", "u32",
v2i32, v2i32, int_arm_neon_vpminu, 0>;
def VPMINf : N3VDInt<1, 0, 0b10, 0b1111, 0, IIC_VSUBi4D, "vpmin", "f32",
v2f32, v2f32, int_arm_neon_vpmins, 0>;
>>>>>>> VP{MAX, MIN} are of IIC_VSUBi4D itin class as well.
// Vector Reciprocal and Reciprocal Square Root Estimate and Step.