[PATCH] D123578: [RISCV] Add sched to pseudo function call instructions

[Wang Pengcheng via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG7a21a0525a69: [RISCV] Add sched to pseudo function call instructions (authored by pcwang-thead).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123578/new/

https://reviews.llvm.org/D123578

Files:
  llvm/lib/Target/RISCV/RISCVInstrInfo.td


Index: llvm/lib/Target/RISCV/RISCVInstrInfo.td
===================================================================
--- llvm/lib/Target/RISCV/RISCVInstrInfo.td
+++ llvm/lib/Target/RISCV/RISCVInstrInfo.td
@@ -1279,7 +1279,8 @@
 // Define isCodeGenOnly = 0 to support parsing assembly "call" instruction.
 let isCall = 1, isBarrier = 1, isCodeGenOnly = 0, Size = 8, hasSideEffects = 0,
     mayStore = 0, mayLoad = 0 in
-def PseudoCALLReg : Pseudo<(outs GPR:$rd), (ins call_symbol:$func), []> {
+def PseudoCALLReg : Pseudo<(outs GPR:$rd), (ins call_symbol:$func), []>,
+                    Sched<[WriteIALU, WriteJalr, ReadJalr]> {
   let AsmString = "call\t$rd, $func";
 }
 
@@ -1290,7 +1291,8 @@
 // Define AsmString to print "call" when compile with -S flag.
 // Define isCodeGenOnly = 0 to support parsing assembly "call" instruction.
 let isCall = 1, Defs = [X1], isCodeGenOnly = 0, Size = 8 in
-def PseudoCALL : Pseudo<(outs), (ins call_symbol:$func), []> {
+def PseudoCALL : Pseudo<(outs), (ins call_symbol:$func), []>,
+                 Sched<[WriteIALU, WriteJalr, ReadJalr]> {
   let AsmString = "call\t$func";
 }
 
@@ -1315,7 +1317,8 @@
 // Define AsmString to print "tail" when compile with -S flag.
 let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1, Uses = [X2],
     Size = 8, isCodeGenOnly = 0 in
-def PseudoTAIL : Pseudo<(outs), (ins call_symbol:$dst), []> {
+def PseudoTAIL : Pseudo<(outs), (ins call_symbol:$dst), []>,
+                 Sched<[WriteIALU, WriteJalr, ReadJalr]> {
   let AsmString = "tail\t$dst";
 }
 
@@ -1331,7 +1334,8 @@
 
 let isCall = 0, isBarrier = 1, isBranch = 1, isTerminator = 1, Size = 8,
     isCodeGenOnly = 0, hasSideEffects = 0, mayStore = 0, mayLoad = 0 in
-def PseudoJump : Pseudo<(outs GPR:$rd), (ins pseudo_jump_symbol:$target), []> {
+def PseudoJump : Pseudo<(outs GPR:$rd), (ins pseudo_jump_symbol:$target), []>,
+                 Sched<[WriteIALU, WriteJalr, ReadJalr]> {
   let AsmString = "jump\t$target, $rd";
 }
 


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