On Linux/x86_64,
5fdb150cd4bf8f2da335e3f5c3a17aafcbc66dbe is the first bad commit
commit 5fdb150cd4bf8f2da335e3f5c3a17aafcbc66dbe
Author: Julian Brown <[email protected]>
Date: Mon Aug 14 12:41:56 2023 +0000
OpenMP/OpenACC: Rework clause expansion and nested struct handling
caused
FAIL: c-c++-common/gomp/target-enter-data-1.c scan-tree-dump-times gimple
"map\\(struct:\\*\\(f->bars \\+ \\(sizetype\\) \\(\\([^\\)]+\\) n \\* 16\\)\\)
\\[len: 1\\]\\) map\\(alloc:[a-z0-9\\._]+->vectors \\[len: 0\\]\\)
map\\(to:\\*_[0-9]+ \\[len: _[0-9]+\\]\\) map\\(attach:[a-z0-9\\._]+->vectors
\\[bias: [^\\]]+\\]\\)" 2
FAIL: c-c++-common/gomp/target-enter-data-1.c -std=c++14 scan-tree-dump-times
gimple "map\\(struct:\\*\\(f->bars \\+ \\(sizetype\\) \\(\\([^\\)]+\\) n \\*
16\\)\\) \\[len: 1\\]\\) map\\(alloc:[a-z0-9\\._]+->vectors \\[len: 0\\]\\)
map\\(to:\\*_[0-9]+ \\[len: _[0-9]+\\]\\) map\\(attach:[a-z0-9\\._]+->vectors
\\[bias: [^\\]]+\\]\\)" 2
FAIL: c-c++-common/gomp/target-enter-data-1.c -std=c++17 scan-tree-dump-times
gimple "map\\(struct:\\*\\(f->bars \\+ \\(sizetype\\) \\(\\([^\\)]+\\) n \\*
16\\)\\) \\[len: 1\\]\\) map\\(alloc:[a-z0-9\\._]+->vectors \\[len: 0\\]\\)
map\\(to:\\*_[0-9]+ \\[len: _[0-9]+\\]\\) map\\(attach:[a-z0-9\\._]+->vectors
\\[bias: [^\\]]+\\]\\)" 2
FAIL: c-c++-common/gomp/target-enter-data-1.c -std=c++20 scan-tree-dump-times
gimple "map\\(struct:\\*\\(f->bars \\+ \\(sizetype\\) \\(\\([^\\)]+\\) n \\*
16\\)\\) \\[len: 1\\]\\) map\\(alloc:[a-z0-9\\._]+->vectors \\[len: 0\\]\\)
map\\(to:\\*_[0-9]+ \\[len: _[0-9]+\\]\\) map\\(attach:[a-z0-9\\._]+->vectors
\\[bias: [^\\]]+\\]\\)" 2
FAIL: c-c++-common/gomp/target-enter-data-1.c -std=c++98 scan-tree-dump-times
gimple "map\\(struct:\\*\\(f->bars \\+ \\(sizetype\\) \\(\\([^\\)]+\\) n \\*
16\\)\\) \\[len: 1\\]\\) map\\(alloc:[a-z0-9\\._]+->vectors \\[len: 0\\]\\)
map\\(to:\\*_[0-9]+ \\[len: _[0-9]+\\]\\) map\\(attach:[a-z0-9\\._]+->vectors
\\[bias: [^\\]]+\\]\\)" 2
with GCC configured with
../../gcc/configure
--prefix=/export/users/haochenj/src/gcc-bisect/master/master/r14-6515/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="gomp.exp=c-c++-common/gomp/target-enter-data-1.c
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check
RUNTESTFLAGS="gomp.exp=c-c++-common/gomp/target-enter-data-1.c
--target_board='unix{-m32\ -march=cascadelake}'"
(Please do not reply to this email, for question about this report, contact me
at haochen dot jiang at intel.com.)
(If you met problems with cascadelake related, disabling AVX512F in command
line might save that.)
(However, please make sure that there is no potential problems with AVX512.)
