On Linux/x86_64,
6692c400f207c68fb11b44182ae127856e8b9ad3 is the first bad commit
commit 6692c400f207c68fb11b44182ae127856e8b9ad3
Author: Martin Sebor <mse...@redhat.com>
Date: Mon Nov 23 17:15:54 2020 -0700
Dump type attributes in dump_function_to_file.
caused
FAIL: gcc.dg/tree-ssa/pr23401.c scan-tree-dump-times gimple "int" 5
FAIL: gcc.dg/tree-ssa/pr27810.c scan-tree-dump-times gimple "int" 3
FAIL: gcc.dg/tree-ssa/slsr-8.c scan-tree-dump-times optimized " w?\\* " 9
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(any\\)\\)\\)\\)[\n\r]f2" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(any\\)\\)\\)\\)[\n\r]f3" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(any\\)\\)\\)\\)[\n\r]s1" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(host\\)\\)\\)\\)[\n\r]f4" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(host\\)\\)\\)\\)[\n\r]s3" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(nohost\\)\\)\\)\\)[\n\r]f5" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "__attribute__\\(\\(omp declare target
\\(device_type\\(nohost\\)\\)\\)\\)[\n\r]s2" 1
FAIL: gfortran.dg/gomp/declare-target-4.f90 -O scan-tree-dump-times
original "[\n\r][\n\r]f1" 1
with GCC configured with
../../gcc/configure
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-5267/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="tree-ssa.exp=gcc.dg/tree-ssa/pr23401.c
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr23401.c --target_board='unix{-m32\
-march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr23401.c
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr23401.c --target_board='unix{-m64\
-march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr27810.c
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr27810.c --target_board='unix{-m32\
-march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr27810.c
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/pr27810.c --target_board='unix{-m64\
-march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/slsr-8.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/slsr-8.c --target_board='unix{-m32\
-march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/slsr-8.c --target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/slsr-8.c --target_board='unix{-m64\
-march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="gomp.exp=gfortran.dg/gomp/declare-target-4.f90
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="gomp.exp=gfortran.dg/gomp/declare-target-4.f90
--target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="gomp.exp=gfortran.dg/gomp/declare-target-4.f90
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="gomp.exp=gfortran.dg/gomp/declare-target-4.f90
--target_board='unix{-m64\ -march=cascadelake}'"
(Please do not reply to this email, for question about this report, contact me
at skpgkp2 at gmail dot com)
