[llvm-branch-commits] [llvm] CodeGen/NewPM: Add ExpandLarge* passes to isel IR passes (PR #102815)

Matt Arsenault via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Mon Aug 12 04:39:24 PDT 2024


https://github.com/arsenm updated https://github.com/llvm/llvm-project/pull/102815

>From 97c4b4cd982579447f51ce8a47cce6b690870f82 Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: Sun, 11 Aug 2024 18:11:04 +0400
Subject: [PATCH] CodeGen/NewPM: Add ExpandLarge* passes to isel IR passes

---
 llvm/include/llvm/Passes/CodeGenPassBuilder.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/llvm/include/llvm/Passes/CodeGenPassBuilder.h b/llvm/include/llvm/Passes/CodeGenPassBuilder.h
index 3cc39b54ba758d..eb15beb835b535 100644
--- a/llvm/include/llvm/Passes/CodeGenPassBuilder.h
+++ b/llvm/include/llvm/Passes/CodeGenPassBuilder.h
@@ -27,6 +27,8 @@
 #include "llvm/CodeGen/CodeGenPrepare.h"
 #include "llvm/CodeGen/DeadMachineInstructionElim.h"
 #include "llvm/CodeGen/DwarfEHPrepare.h"
+#include "llvm/CodeGen/ExpandLargeDivRem.h"
+#include "llvm/CodeGen/ExpandLargeFpConvert.h"
 #include "llvm/CodeGen/ExpandMemCmp.h"
 #include "llvm/CodeGen/ExpandReductions.h"
 #include "llvm/CodeGen/FinalizeISel.h"
@@ -627,6 +629,8 @@ void CodeGenPassBuilder<Derived, TargetMachineT>::addISelPasses(
     addPass(LowerEmuTLSPass());
 
   addPass(PreISelIntrinsicLoweringPass(&TM));
+  addPass(ExpandLargeDivRemPass(&TM));
+  addPass(ExpandLargeFpConvertPass(&TM));
 
   derived().addIRPasses(addPass);
   derived().addCodeGenPrepare(addPass);



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