Hi Eric, The warnings are listed in the PR here:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68535 Regards, Michael Collison -----Original Message----- From: Eric Gallager [mailto:eg...@gwmail.gwu.edu] Sent: Friday, June 23, 2017 2:37 PM To: Michael Collison <michael.colli...@arm.com> Cc: GCC Patches <gcc-patches@gcc.gnu.org>; nd <n...@arm.com> Subject: Re: [PATCH][ARM] Fix static analysis warnings in arm backend On 6/23/17, Michael Collison <michael.colli...@arm.com> wrote: > This patch cleans up warning messages due to unused variables and > overly complicated loop structures. > > Okay for trunk? > > 2017-03-30 Michael Collison <michael.colli...@arm.com> > > PR target/68535 > * config/arm/arm.c (gen_ldm_seq): Remove last unnecessary > set of base_reg > (arm_gen_movmemqi): Removed unused variable 'i'. > Convert 'for' loop into 'while' loop. > (arm_expand_prologue): Remove last unnecessary set of insn. > (thumb_pop): Remove unused variable 'pushed_words'. > (thumb_exit): Remove last unnecessary set of regs_to_pop. > What were the actual warning messages, could you post those? Eric
