sberg added a comment. In D58896#1737242 <https://reviews.llvm.org/D58896#1737242>, @edward-jones wrote:
> In D58896#1737113 <https://reviews.llvm.org/D58896#1737113>, @sberg wrote: > > > But how about literals like `'\x80'` where the promoted value depends on > > whether plain `char` is signed or unsigned? > > > If 'char' is signed and index into an array then this will typically trigger > an `-Warray-bounds` warning because it references before the start of the > array. My thought was more that it might be useful as a kind of portability warning. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D58896/new/ https://reviews.llvm.org/D58896 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
