[SelectionDAG] Fix a warning

kazutakahirata · kazutakahirata · commit 9658c55116c2 · 2025-05-15T07:05:33.000-07:00
This patch fixes:

  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:7506:17: error:
  unused variable 'NoFPClass' [-Werror,-Wunused-variable]
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -7507,6 +7507,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, const SDLoc &DL, EVT VT,
     assert(llvm::to_underlying(NoFPClass) <=
                BitmaskEnumDetail::Mask<FPClassTest>() &&
            "FPClassTest value too large");
+    (void)NoFPClass;
     break;
   }
   case ISD::AssertSext:

Original file line number	Diff line number	Diff line change
`@@ -7507,6 +7507,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, const SDLoc &DL, EVT VT,`
`7507`	`7507`	`assert(llvm::to_underlying(NoFPClass) <=`
`7508`	`7508`	`BitmaskEnumDetail::Mask<FPClassTest>() &&`
`7509`	`7509`	`"FPClassTest value too large");`
	`7510`	`+ (void)NoFPClass;`
`7510`	`7511`	`break;`
`7511`	`7512`	`}`
`7512`	`7513`	`case ISD::AssertSext:`