Re: [PATCH] powerpc/xmon: Fix opcode being uninitialized in print_insn_powerpc

2019-02-25 Thread Nick Desaulniers
On Mon, Feb 25, 2019 at 9:39 PM Nathan Chancellor wrote: > > When building with -Wsometimes-uninitialized, Clang warns: > > arch/powerpc/xmon/ppc-dis.c:157:7: warning: variable 'opcode' is used > uninitialized whenever 'if' condition is false > [-Wsometimes-uninitialized] > if

[PATCH] powerpc/xmon: Fix opcode being uninitialized in print_insn_powerpc

2019-02-25 Thread Nathan Chancellor
When building with -Wsometimes-uninitialized, Clang warns: arch/powerpc/xmon/ppc-dis.c:157:7: warning: variable 'opcode' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized] if (cpu_has_feature(CPU_FTRS_POWER9)) ^~~~