[Bug target/67714] [6 Regression] signed char is zero-extended instead of sign-extended

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67714

--- Comment #13 from ktkachov at gcc dot gnu.org ---
Author: ktkachov
Date: Thu Feb  4 09:50:12 2016
New Revision: 233130

URL: https://gcc.gnu.org/viewcvs?rev=233130&root=gcc&view=rev
Log:
[ARM] PR target/65932: stop changing signedness in PROMOTE_MODE

2016-02-04  Jim Wilson  <jim.wil...@linaro.org>

        PR target/65932
        PR target/67714
        * config/arm/arm.h (PROMOTE_MODE): Don't set UNSIGNEDP for QImode and
        HImode.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm.h