Re: [PATCH PR82096][gcc-7] Backport: Fix ICE in int_mode_for_mode, at stor-layout.c:403 with arm-linux-gnueabi

[Sudakshina Das]

On 22/01/18 15:23, Richard Biener wrote:

On Mon, Jan 22, 2018 at 4:10 PM, Sudakshina Das <sudi....@arm.com> wrote:

Hi

This is a patch to backport r256526 and r256941 (Fix case fix) of trunk to
fix emit_store_flag_force () function to fix the ICE. The original
discussion is at https://gcc.gnu.org/ml/gcc-patches/2018-01/msg00219.html
and https://gcc.gnu.org/ml/gcc-patches/2018-01/msg01058.html

Is this ok for gcc-7-branch?
Testing : Ran regression testing with bootstrapped arm-none-linux-gnueabihf.

The branch is currently frozen so please wait until after the GCC 7.3 release.

Committed as r257741

Thanks
Sudi

Thanks,
Richard.

Thanks
Sudi

ChangeLog entries:

*** gcc/ChangeLog ***

2018-01-22  Sudakshina Das  <sudi....@arm.com>

         Backport from mainline:
         2018-01-10  Sudakshina Das  <sudi....@arm.com>

         PR target/82096
         * expmed.c (emit_store_flag_force): Swap if const op0
         and change VOIDmode to mode of op0.

*** gcc/testsuite/ChangeLog ***

2018-01-22  Sudakshina Das  <sudi....@arm.com>

         Backport from mainline:
         2018-01-10  Sudakshina Das  <sudi....@arm.com>

         PR target/82096
         * gcc.c-torture/compile/pr82096.c: New test.