[GCC, ARM] Backport trunk patch to 4.8 to reclassify ARM preload insn

Joey Ye joey.ye.cc@gmail.com
Thu Jan 16 09:21:00 GMT 2014


ChangeLog is messed up with other one.

On Thu, Jan 16, 2014 at 3:33 PM, Terry Guo <terry.guo@arm.com> wrote:
> Hi,
>
> Current 4.8 branch will assign alu_reg attribute to the type of arm preload
> insn, which is clearly wrong. The attached patch intends to back port trunk
> patch to reclassify the type attribute as load1. With this back port, the
> 4.8 bug PR59826 can be fixed too. Tested with gcc regression test on QEMU
> Cortex-M3, no new regressions. Is it OK to back port this patch
> http://gcc.gnu.org/ml/gcc-patches/2013-09/msg00322.html?
>
> BR,
> Terry



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