[Bug target/96770] -mpure-code produces suboptimal code for relocations with small offset for thumb-1

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96770

--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Christophe Lyon <cl...@gcc.gnu.org>:

https://gcc.gnu.org/g:46720db72cadfb85501e102d94e06683300a2327

commit r11-7881-g46720db72cadfb85501e102d94e06683300a2327
Author: Christophe Lyon <christophe.l...@linaro.org>
Date:   Sun Mar 28 18:59:06 2021 +0000

    testsuite/arm: Improve scan-assembler in pr96770.c

    I'm seeing random scan-assembler-times failures in pr96770.c when LTO is
used.

    I suspect this is because the \\+4 string matches the LTO sections,
sometimes.

    This small patch avoids the issue, by matching arr\\+4 instead of \\+4.

    2021-03-28  Christophe Lyon  <christophe.l...@linaro.org>

            gcc/testsuite/
            PR target/96770
            * gcc.target/arm/pure-code/pr96770.c: Improve scan-assembler-times.