[llvm] b2cd50d - [RISCV] Use replace XLenVT with i64 in some isel patterns that are only used for RV64. NFC

[Craig Topper via llvm-commits]

Author: Craig Topper
Date: 2024-02-08T22:42:06-08:00
New Revision: b2cd50dbe78c0f0328fe208ab8c4d6005d9272dd

URL: https://github.com/llvm/llvm-project/commit/b2cd50dbe78c0f0328fe208ab8c4d6005d9272dd
DIFF: https://github.com/llvm/llvm-project/commit/b2cd50dbe78c0f0328fe208ab8c4d6005d9272dd.diff

LOG: [RISCV] Use replace XLenVT with i64 in some isel patterns that are only used for RV64. NFC

Added: 
    

Modified: 
    llvm/lib/Target/RISCV/RISCVInstrInfoZb.td

Removed: 
    


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diff  --git a/llvm/lib/Target/RISCV/RISCVInstrInfoZb.td b/llvm/lib/Target/RISCV/RISCVInstrInfoZb.td
index f8938c0a98d114..9e324448fbbc68 100644
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoZb.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoZb.td
@@ -888,22 +888,22 @@ foreach i = {1,2,3} in {
 }
 
 let Predicates = [HasStdExtZbs, IsRV64] in {
-def : Pat<(i32 (and (not (shiftop<shl> 1, (XLenVT GPR:$rs2))), GPR:$rs1)),
+def : Pat<(i32 (and (not (shiftop<shl> 1, (i64 GPR:$rs2))), GPR:$rs1)),
           (BCLR GPR:$rs1, GPR:$rs2)>;
-def : Pat<(i32 (and (rotl -2, (XLenVT GPR:$rs2)), GPR:$rs1)),
+def : Pat<(i32 (and (rotl -2, (i64 GPR:$rs2)), GPR:$rs1)),
           (BCLR GPR:$rs1, GPR:$rs2)>;
-def : Pat<(i32 (or (shiftop<shl> 1, (XLenVT GPR:$rs2)), GPR:$rs1)),
+def : Pat<(i32 (or (shiftop<shl> 1, (i64 GPR:$rs2)), GPR:$rs1)),
           (BSET GPR:$rs1, GPR:$rs2)>;
-def : Pat<(i32 (xor (shiftop<shl> 1, (XLenVT GPR:$rs2)), GPR:$rs1)),
+def : Pat<(i32 (xor (shiftop<shl> 1, (i64 GPR:$rs2)), GPR:$rs1)),
           (BINV GPR:$rs1, GPR:$rs2)>;
-def : Pat<(i32 (and (shiftop<srl> GPR:$rs1, (XLenVT GPR:$rs2)), 1)),
+def : Pat<(i32 (and (shiftop<srl> GPR:$rs1, (i64 GPR:$rs2)), 1)),
           (BEXT GPR:$rs1, GPR:$rs2)>;
-def : Pat<(i64 (and (anyext (i32 (shiftop<srl> GPR:$rs1, (XLenVT GPR:$rs2)))), 1)),
+def : Pat<(i64 (and (anyext (i32 (shiftop<srl> GPR:$rs1, (i64 GPR:$rs2)))), 1)),
           (BEXT GPR:$rs1, GPR:$rs2)>;
 
-def : Pat<(i32 (shiftop<shl> 1, (XLenVT GPR:$rs2))),
+def : Pat<(i32 (shiftop<shl> 1, (i64 GPR:$rs2))),
           (BSET (XLenVT X0), GPR:$rs2)>;
-def : Pat<(i32 (not (shiftop<shl> -1, (XLenVT GPR:$rs2)))),
+def : Pat<(i32 (not (shiftop<shl> -1, (i64 GPR:$rs2)))),
           (ADDI (BSET (XLenVT X0), GPR:$rs2), -1)>;
 
 def : Pat<(i32 (and (srl GPR:$rs1, uimm5:$shamt), (i32 1))),