-// (or (x >> c) | (y << (32 - c))) ==> (shrd32 x, y, c)
-def : Pat<(or (srl GR32:$src1, CL:$amt),
- (shl GR32:$src2, (sub 32, CL:$amt))),
- (SHRD32rrCL GR32:$src1, GR32:$src2)>;
-
-def : Pat<(store (or (srl (loadi32 addr:$dst), CL:$amt),
- (shl GR32:$src2, (sub 32, CL:$amt))), addr:$dst),
- (SHRD32mrCL addr:$dst, GR32:$src2)>;
-
-def : Pat<(or (srl GR32:$src1, (i8 (trunc ECX:$amt))),
- (shl GR32:$src2, (i8 (trunc (sub 32, ECX:$amt))))),
- (SHRD32rrCL GR32:$src1, GR32:$src2)>;
-
-def : Pat<(store (or (srl (loadi32 addr:$dst), (i8 (trunc ECX:$amt))),
- (shl GR32:$src2, (i8 (trunc (sub 32, ECX:$amt))))),
- addr:$dst),
- (SHRD32mrCL addr:$dst, GR32:$src2)>;
-
-def : Pat<(shrd GR32:$src1, (i8 imm:$amt1), GR32:$src2, (i8 imm/*:$amt2*/)),
- (SHRD32rri8 GR32:$src1, GR32:$src2, (i8 imm:$amt1))>;
-
-def : Pat<(store (shrd (loadi32 addr:$dst), (i8 imm:$amt1),
- GR32:$src2, (i8 imm/*:$amt2*/)), addr:$dst),
- (SHRD32mri8 addr:$dst, GR32:$src2, (i8 imm:$amt1))>;
-
-// (or (x << c) | (y >> (32 - c))) ==> (shld32 x, y, c)
-def : Pat<(or (shl GR32:$src1, CL:$amt),
- (srl GR32:$src2, (sub 32, CL:$amt))),
- (SHLD32rrCL GR32:$src1, GR32:$src2)>;
-
-def : Pat<(store (or (shl (loadi32 addr:$dst), CL:$amt),
- (srl GR32:$src2, (sub 32, CL:$amt))), addr:$dst),
- (SHLD32mrCL addr:$dst, GR32:$src2)>;
-
-def : Pat<(or (shl GR32:$src1, (i8 (trunc ECX:$amt))),
- (srl GR32:$src2, (i8 (trunc (sub 32, ECX:$amt))))),
- (SHLD32rrCL GR32:$src1, GR32:$src2)>;
-
-def : Pat<(store (or (shl (loadi32 addr:$dst), (i8 (trunc ECX:$amt))),
- (srl GR32:$src2, (i8 (trunc (sub 32, ECX:$amt))))),
- addr:$dst),
- (SHLD32mrCL addr:$dst, GR32:$src2)>;
-
-def : Pat<(shld GR32:$src1, (i8 imm:$amt1), GR32:$src2, (i8 imm/*:$amt2*/)),
- (SHLD32rri8 GR32:$src1, GR32:$src2, (i8 imm:$amt1))>;
-
-def : Pat<(store (shld (loadi32 addr:$dst), (i8 imm:$amt1),
- GR32:$src2, (i8 imm/*:$amt2*/)), addr:$dst),
- (SHLD32mri8 addr:$dst, GR32:$src2, (i8 imm:$amt1))>;
-
-// (or (x >> c) | (y << (16 - c))) ==> (shrd16 x, y, c)
-def : Pat<(or (srl GR16:$src1, CL:$amt),
- (shl GR16:$src2, (sub 16, CL:$amt))),
- (SHRD16rrCL GR16:$src1, GR16:$src2)>;
-
-def : Pat<(store (or (srl (loadi16 addr:$dst), CL:$amt),
- (shl GR16:$src2, (sub 16, CL:$amt))), addr:$dst),
- (SHRD16mrCL addr:$dst, GR16:$src2)>;
-
-def : Pat<(or (srl GR16:$src1, (i8 (trunc CX:$amt))),
- (shl GR16:$src2, (i8 (trunc (sub 16, CX:$amt))))),
- (SHRD16rrCL GR16:$src1, GR16:$src2)>;
-
-def : Pat<(store (or (srl (loadi16 addr:$dst), (i8 (trunc CX:$amt))),
- (shl GR16:$src2, (i8 (trunc (sub 16, CX:$amt))))),
- addr:$dst),
- (SHRD16mrCL addr:$dst, GR16:$src2)>;
-
-def : Pat<(shrd GR16:$src1, (i8 imm:$amt1), GR16:$src2, (i8 imm/*:$amt2*/)),
- (SHRD16rri8 GR16:$src1, GR16:$src2, (i8 imm:$amt1))>;
-
-def : Pat<(store (shrd (loadi16 addr:$dst), (i8 imm:$amt1),
- GR16:$src2, (i8 imm/*:$amt2*/)), addr:$dst),
- (SHRD16mri8 addr:$dst, GR16:$src2, (i8 imm:$amt1))>;
-
-// (or (x << c) | (y >> (16 - c))) ==> (shld16 x, y, c)
-def : Pat<(or (shl GR16:$src1, CL:$amt),
- (srl GR16:$src2, (sub 16, CL:$amt))),
- (SHLD16rrCL GR16:$src1, GR16:$src2)>;
-
-def : Pat<(store (or (shl (loadi16 addr:$dst), CL:$amt),
- (srl GR16:$src2, (sub 16, CL:$amt))), addr:$dst),
- (SHLD16mrCL addr:$dst, GR16:$src2)>;
-
-def : Pat<(or (shl GR16:$src1, (i8 (trunc CX:$amt))),
- (srl GR16:$src2, (i8 (trunc (sub 16, CX:$amt))))),
- (SHLD16rrCL GR16:$src1, GR16:$src2)>;
-
-def : Pat<(store (or (shl (loadi16 addr:$dst), (i8 (trunc CX:$amt))),
- (srl GR16:$src2, (i8 (trunc (sub 16, CX:$amt))))),
- addr:$dst),
- (SHLD16mrCL addr:$dst, GR16:$src2)>;
-
-def : Pat<(shld GR16:$src1, (i8 imm:$amt1), GR16:$src2, (i8 imm/*:$amt2*/)),
- (SHLD16rri8 GR16:$src1, GR16:$src2, (i8 imm:$amt1))>;
-
-def : Pat<(store (shld (loadi16 addr:$dst), (i8 imm:$amt1),
- GR16:$src2, (i8 imm/*:$amt2*/)), addr:$dst),
- (SHLD16mri8 addr:$dst, GR16:$src2, (i8 imm:$amt1))>;
-