https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106345
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-11 branch has been updated by Kewen Lin <li...@gcc.gnu.org>: https://gcc.gnu.org/g:ab1d329cb7d5ef19d234c37892c3268f063cf9c5 commit r11-10187-gab1d329cb7d5ef19d234c37892c3268f063cf9c5 Author: Peter Bergner <berg...@linux.ibm.com> Date: Mon Jul 25 00:51:44 2022 -0500 rs6000: Adjust -mdejagnu-cpu to filter out -mtune [PR106345] As PR106345 shows, when configuring compiler with an explicit option --with-tune=<value>, it would cause some test cases to fail if their test points are sensitive to tune setting, such as: group_ending_nop, loop align etc. It doesn't help that even to specify one explicit -mcpu=. This patch is to adjust the behavior of -mdejagnu-cpu by filtering out all -mcpu= and -mtune= options, then test cases would use <cpu> as tune as the one specified by -mdejagnu-cpu. 2022-07-25 Peter Bergner <berg...@linux.ibm.com> Kewen Lin <li...@linux.ibm.com> PR testsuite/106345 gcc/ChangeLog: * config/rs6000/rs6000.h (DRIVER_SELF_SPECS): Adjust -mdejagnu-cpu to filter out all -mtune options. (cherry picked from commit 75d20d6c84c12bedd65a904e462f02f0b9eb3f77)
