[TargetSchedule] Fix r324582.

legrosbuffle · legrosbuffle · commit f1973366b744 · 2018-02-09T10:28:46.000Z
Increment was using the wrong NumUnits (the one from the ProcResGroup and not the subunit). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@324727 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/SubtargetEmitter.cpp b/utils/TableGen/SubtargetEmitter.cpp
@@ -626,7 +626,7 @@ void SubtargetEmitter::EmitProcessorResources(const CodeGenProcModel &ProcModel,
       RecVec ResUnits = PRDef->getValueAsListOfDefs("Resources");
       for (Record *RU : ResUnits) {
         NumUnits += RU->getValueAsInt("NumUnits");
-        SubUnitsOffset += NumUnits;
+        SubUnitsOffset += RU->getValueAsInt("NumUnits");
       }
     }
     else {

Original file line number	Diff line number	Diff line change
`@@ -626,7 +626,7 @@ void SubtargetEmitter::EmitProcessorResources(const CodeGenProcModel &ProcModel,`
`626`	`626`	`RecVec ResUnits = PRDef->getValueAsListOfDefs("Resources");`
`627`	`627`	`for (Record *RU : ResUnits) {`
`628`	`628`	`NumUnits += RU->getValueAsInt("NumUnits");`
`629`		`- SubUnitsOffset += NumUnits;`
	`629`	`+ SubUnitsOffset += RU->getValueAsInt("NumUnits");`
`630`	`630`	`}`
`631`	`631`	`}`
`632`	`632`	`else {`