Re: [PATCH v2] kbuild: Require W=1 for -Wimplicit-fallthrough with clang

2019-08-18 Thread Masahiro Yamada
On Mon, Aug 19, 2019 at 3:43 AM Nathan Chancellor wrote: > > On Mon, Aug 19, 2019 at 01:43:08AM +0900, Masahiro Yamada wrote: > > Hi. > > > > On Fri, Aug 16, 2019 at 7:59 AM Nathan Huckleberry wrote: > > > > > > Clang is updating to support -Wimplicit-fallthrough on C > > > https://reviews.llvm.o

Re: [PATCH v2] kbuild: Require W=1 for -Wimplicit-fallthrough with clang

2019-08-18 Thread Nathan Chancellor
On Mon, Aug 19, 2019 at 01:43:08AM +0900, Masahiro Yamada wrote: > Hi. > > On Fri, Aug 16, 2019 at 7:59 AM Nathan Huckleberry wrote: > > > > Clang is updating to support -Wimplicit-fallthrough on C > > https://reviews.llvm.org/D64838. Since clang does not > > support the comment version of fallth

Re: [PATCH v2] kbuild: Require W=1 for -Wimplicit-fallthrough with clang

2019-08-18 Thread Masahiro Yamada
Hi. On Fri, Aug 16, 2019 at 7:59 AM Nathan Huckleberry wrote: > > Clang is updating to support -Wimplicit-fallthrough on C > https://reviews.llvm.org/D64838. Since clang does not > support the comment version of fallthrough annotations > this update causes an additional 50k warnings. Most > of th

Re: [PATCH v2] kbuild: Require W=1 for -Wimplicit-fallthrough with clang

2019-08-15 Thread Nick Desaulniers
On Thu, Aug 15, 2019 at 3:59 PM 'Nathan Huckleberry' via Clang Built Linux wrote: > > Clang is updating to support -Wimplicit-fallthrough on C > https://reviews.llvm.org/D64838. Since clang does not > support the comment version of fallthrough annotations > this update causes an additional 50k war

[PATCH v2] kbuild: Require W=1 for -Wimplicit-fallthrough with clang

2019-08-15 Thread Nathan Huckleberry
Clang is updating to support -Wimplicit-fallthrough on C https://reviews.llvm.org/D64838. Since clang does not support the comment version of fallthrough annotations this update causes an additional 50k warnings. Most of these warnings (>49k) are duplicates from header files. This patch is intende