[llvm] r307511 - CGSCCPassManagerTest.cpp: Fix warnings. [-Wunused-variable]

[David Blaikie via llvm-commits]

Probably tidy to avoid the '&' in the void cast expressions, just have:

  (void)NewC;

Should be adequate.

On Sun, Jul 9, 2017 at 4:06 PM NAKAMURA Takumi via llvm-commits <
llvm-commits at lists.llvm.org> wrote:

> Author: chapuni
> Date: Sun Jul  9 16:06:05 2017
> New Revision: 307511
>
> URL: http://llvm.org/viewvc/llvm-project?rev=307511&view=rev
> Log:
> CGSCCPassManagerTest.cpp: Fix warnings. [-Wunused-variable]
>
> Modified:
>     llvm/trunk/unittests/Analysis/CGSCCPassManagerTest.cpp
>
> Modified: llvm/trunk/unittests/Analysis/CGSCCPassManagerTest.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/Analysis/CGSCCPassManagerTest.cpp?rev=307511&r1=307510&r2=307511&view=diff
>
> ==============================================================================
> --- llvm/trunk/unittests/Analysis/CGSCCPassManagerTest.cpp (original)
> +++ llvm/trunk/unittests/Analysis/CGSCCPassManagerTest.cpp Sun Jul  9
> 16:06:05 2017
> @@ -1169,6 +1169,7 @@ TEST_F(CGSCCPassManagerTest, TestAnalysi
>          auto &NewC = updateCGAndAnalysisManagerForFunctionPass(
>              CG, C, H2N, AM, UR, /*DebugLogging*/ true);
>          assert(&NewC != &C && "Should get a new SCC due to update!");
> +        (void)&NewC;
>
>          return PA;
>        }));
> @@ -1214,6 +1215,7 @@ TEST_F(CGSCCPassManagerTest, TestAnalysi
>          auto &NewC = updateCGAndAnalysisManagerForFunctionPass(
>              CG, C, H2N, AM, UR, /*DebugLogging*/ true);
>          assert(&NewC != &C && "Should get a new SCC due to update!");
> +        (void)&NewC;
>
>          return PA;
>        }));
>
>
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