[sycl-post-link][NFC] Use range-based for loop. (#3033)

bader · web-flow · commit ba67061a1ac9 · 2021-01-14T21:17:51.000+03:00
diff --git a/llvm/tools/sycl-post-link/SPIRKernelParamOptInfo.cpp b/llvm/tools/sycl-post-link/SPIRKernelParamOptInfo.cpp
@@ -36,10 +36,10 @@ SPIRKernelParamOptInfoAnalysis::run(Module &M, ModuleAnalysisManager &AM) {
     assert(Ins.second && "duplicate kernel?");
     BitVector &ParamDropped = Ins.first->second;
 
-    for (unsigned int I = 0; I < MD->getNumOperands(); ++I) {
-      const auto *MDInt1 = cast<ConstantAsMetadata>(MD->getOperand(I));
+    for (const MDOperand &MDOp : MD->operands()) {
+      const auto *MDConst = cast<ConstantAsMetadata>(MDOp);
       unsigned ID = static_cast<unsigned>(
-          cast<ConstantInt>(MDInt1->getValue())->getValue().getZExtValue());
+          cast<ConstantInt>(MDConst->getValue())->getValue().getZExtValue());
       ParamDropped.push_back(ID != 0);
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -36,10 +36,10 @@ SPIRKernelParamOptInfoAnalysis::run(Module &M, ModuleAnalysisManager &AM) {`
`36`	`36`	`assert(Ins.second && "duplicate kernel?");`
`37`	`37`	`BitVector &ParamDropped = Ins.first->second;`
`38`	`38`
`39`		`- for (unsigned int I = 0; I < MD->getNumOperands(); ++I) {`
`40`		`- const auto *MDInt1 = cast<ConstantAsMetadata>(MD->getOperand(I));`
	`39`	`+ for (const MDOperand &MDOp : MD->operands()) {`
	`40`	`+ const auto *MDConst = cast<ConstantAsMetadata>(MDOp);`
`41`	`41`	`unsigned ID = static_cast<unsigned>(`
`42`		`- cast<ConstantInt>(MDInt1->getValue())->getValue().getZExtValue());`
	`42`	`+ cast<ConstantInt>(MDConst->getValue())->getValue().getZExtValue());`
`43`	`43`	`ParamDropped.push_back(ID != 0);`
`44`	`44`	`}`
`45`	`45`	`}`