[SPARC] Attempt to fix bug introduced by D142458

vitalybuka · tstellar · commit cd89023f7979 · 2023-04-04T20:36:38.000-07:00
Reported https://lab.llvm.org/buildbot/#/builders/5/builds/32113 (cherry picked from commit ea4cbbb)
diff --git a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp
@@ -354,8 +354,8 @@ unsigned SparcInstrInfo::removeBranch(MachineBasicBlock &MBB,
         !isUncondBranchOpcode(I->getOpcode()))
       break; // Not a branch
 
-    I->eraseFromParent();
     Removed += getInstSizeInBytes(*I);
+    I->eraseFromParent();
     I = MBB.end();
     ++Count;
   }

Original file line number	Diff line number	Diff line change
`@@ -354,8 +354,8 @@ unsigned SparcInstrInfo::removeBranch(MachineBasicBlock &MBB,`
`354`	`354`	`!isUncondBranchOpcode(I->getOpcode()))`
`355`	`355`	`break; // Not a branch`
`356`	`356`
`357`		`- I->eraseFromParent();`
`358`	`357`	`Removed += getInstSizeInBytes(*I);`
	`358`	`+ I->eraseFromParent();`
`359`	`359`	`I = MBB.end();`
`360`	`360`	`++Count;`
`361`	`361`	`}`