On Thu, 10 Nov 2022, Kevin Lee wrote:
While looking at the failure for gcc.dg/uninit-pred-9_b.c, I observed that x86-64 and risc-v has a different output for the gimple pass since r12-4790-g4b3a325f07acebf4 <https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=4b3a325f07acebf4>.
Probably since earlier.
What would be causing the difference? Is this intended? Link <https://godbolt.org/z/eWxnYsK1z> for details. Thank you!
See LOGICAL_OP_NON_SHORT_CIRCUIT in fold-const.cc (and various discussions on the topic in mailing lists and bugzilla).
-- Marc Glisse
