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From: "haochen.jiang" <haochenj@ecsmtp.sh.intel.com>
To: haochen.jiang@intel.com, gcc-patches@gcc.gnu.org,
	gcc-regression@gcc.gnu.org, fxcoudert@gmail.com
Subject: [r13-2722 Regression] FAIL: gfortran.dg/ieee/modes_1.f90   -Os (test for excess errors) on Linux/x86_64
Date: Tue, 20 Sep 2022 03:27:50 +0800	[thread overview]
Message-ID: <202209191927.28JJRon12796244@shliclel314.sh.intel.com> (raw)

On Linux/x86_64,

de40fab2f32b03c3d8f69f72c7f1e38694f93d35 is the first bad commit
commit de40fab2f32b03c3d8f69f72c7f1e38694f93d35
Author: Francois-Xavier Coudert <fxcoudert@gmail.com>
Date:   Sun Sep 4 18:24:23 2022 +0200

    Fortran: add IEEE_MODES_TYPE, IEEE_GET_MODES and IEEE_SET_MODES

caused

FAIL: gfortran.dg/ieee/modes_1.f90   -O0  (test for excess errors)
FAIL: gfortran.dg/ieee/modes_1.f90   -O1  (test for excess errors)
FAIL: gfortran.dg/ieee/modes_1.f90   -O2  (test for excess errors)
FAIL: gfortran.dg/ieee/modes_1.f90   -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions  (test for excess errors)
FAIL: gfortran.dg/ieee/modes_1.f90   -O3 -g  (test for excess errors)
FAIL: gfortran.dg/ieee/modes_1.f90   -Os  (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r13-2722/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap

To reproduce:

$ cd {build_dir}/gcc && make check RUNTESTFLAGS="ieee.exp=gfortran.dg/ieee/modes_1.f90 --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="ieee.exp=gfortran.dg/ieee/modes_1.f90 --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="ieee.exp=gfortran.dg/ieee/modes_1.f90 --target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="ieee.exp=gfortran.dg/ieee/modes_1.f90 --target_board='unix{-m64\ -march=cascadelake}'"

(Please do not reply to this email, for question about this report, contact me at haochen dot jiang at intel.com)

                 reply	other threads:[~2022-09-19 19:27 UTC|newest]

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