Re: [PATCH] fix-it hints for warn_uninit

2016-09-14 Thread Jeff Law
On 09/14/2016 05:34 AM, Bernd Schmidt wrote: On 09/14/2016 02:45 AM, David Malcolm wrote: In combination with -fdiagnostics-generate-patch this can generate output like this: --- ../../src/gcc/testsuite/c-c++-common/fix-missing-initializer-1.c +++ ../../src/gcc/testsuite/c-c++-common/fix-mi

Re: [PATCH] fix-it hints for warn_uninit

2016-09-14 Thread Trevor Saunders
On Tue, Sep 13, 2016 at 08:45:25PM -0400, David Malcolm wrote: > We warn about uses of uninitialized variables from the middle end, via > warn_uninit. > > This patch adds the ability for such warnings to contain fix-it hints, > showing the user how to zero-initialize the relevant variables. > Natu

Re: [PATCH] fix-it hints for warn_uninit

2016-09-14 Thread Bernd Schmidt
On 09/14/2016 02:45 AM, David Malcolm wrote: In combination with -fdiagnostics-generate-patch this can generate output like this: --- ../../src/gcc/testsuite/c-c++-common/fix-missing-initializer-1.c +++ ../../src/gcc/testsuite/c-c++-common/fix-missing-initializer-1.c @@ -2,7 +2,7 @@ in