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From: "john_platts at hotmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/110960] TestSatWidenMulPairwiseAdd in the Google Highway Test suite fails when compiled with GCC 12 or later with the -mcpu=power9 option Date: Wed, 09 Aug 2023 13:16:40 +0000 [thread overview] Message-ID: <bug-110960-4-uGtSGuA2Yt@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-110960-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110960 --- Comment #1 from John Platts <john_platts at hotmail dot com> --- Created attachment 55710 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55710&action=edit Test program to reproduce SatWidenMulPairwiseAdd compilation bug The attached ppc9_sat_widen_mul_pairwise_add_test_080823_4.cpp program needs to be compiled with the "-mcpu=power9 -std=c++17" options, but has no dependencies on Google Highway or CMake. The attached ppc9_sat_widen_mul_pairwise_add_test_080823_4 program runs successfully if compiled with the "-mcpu=power9 -std=c++17" option with GCC 9.
next prev parent reply other threads:[~2023-08-09 13:16 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-08-09 13:14 [Bug target/110960] New: " john_platts at hotmail dot com 2023-08-09 13:16 ` john_platts at hotmail dot com [this message] 2023-08-09 13:19 ` [Bug target/110960] TestSatWidenMulPairwiseAdd in the Google Highway test " john_platts at hotmail dot com 2023-08-09 13:22 ` john_platts at hotmail dot com 2023-08-09 16:10 ` john_platts at hotmail dot com 2023-08-09 16:11 ` john_platts at hotmail dot com 2023-08-10 13:50 ` john_platts at hotmail dot com 2023-09-08 9:19 ` malat at debian dot org 2023-09-08 15:58 ` pinskia at gcc dot gnu.org 2023-09-09 17:47 ` john_platts at hotmail dot com 2023-09-09 17:59 ` john_platts at hotmail dot com 2023-09-09 20:05 ` john_platts at hotmail dot com 2024-03-29 18:11 ` meissner at gcc dot gnu.org
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