testcase for shared DR alignment
authorRichard Biener <rguenther@suse.de>
Fri, 12 Jun 2020 11:02:56 +0000 (13:02 +0200)
committerRichard Biener <rguenther@suse.de>
Fri, 12 Jun 2020 11:05:30 +0000 (13:05 +0200)
commit4544793ef618484b2cc753a4635ab79b361f8df8
tree144e65669009c39b1605041bcc44d888e8f5e8e5
parentd30846a02eb9ea43b61311e74fbf05692ffefba2
testcase for shared DR alignment

This adds a reduced C testcase from libgomp.fortran/examples-4/target-1.f90
and libgomp.fortran/examples-4/target_data-1.f90 FAILs, showing a case
of SLP instance stmt sharing that affects the shared dataref alignment
info.

2020-06-12  Richard Biener  <rguenther@suse.de>

* gcc.dg/vect/bb-slp-44.c: New testcase.
gcc/testsuite/gcc.dg/vect/bb-slp-44.c [new file with mode: 0644]