Hi. It's a small fix that removes the first commit from the following command: $ git svn-rev 279550 commit bcf3fa7cf5a3d024b507f68ffdfab037f4820781 Author: Andre Vieira Date: Wed Jan 29 14:23:22 2020 +0000 IRA: Revert 11b8091fb to fix PR 93221 A previous change to simplify LRA introduced in 11b809 (From-SVN: r279550) disabled hard register splitting for -O0. This causes a problem on aarch64 in cases where parameters are passed in multiple registers (in the bug report an OI passed in 2 V4SI registers). This is mandated by the AAPCS. gcc/ChangeLog: 2020-01-29 Joel Hutton PR target/93221 * ira.c (ira): Revert use of simplified LRA algorithm. gcc/testsuite/ChangeLog: 2020-01-29 Joel Hutton PR target/93221 * gcc.target/aarch64/pr93221.c: New test. commit 11b8091fb33c894cea20702d3e85389723987910 Author: Eric Botcazou Date: Wed Dec 18 23:03:23 2019 +0000 * ira.c (ira): Use simple LRA algorithm when not optimizing. From-SVN: r279550 Ready for master? Martin contrib/ChangeLog: 2020-04-03 Martin Liska * gcc-git-customization.sh: Search for the pattern at line beginning only. --- contrib/gcc-git-customization.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)