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| author |   Sam James <sam@gentoo.org> | 2024-08-05 02:54:07 +0100 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2024-08-05 02:54:07 +0100 |
| commit | 01af1e42d008b379d7046adce4733b4d67acdcf0 (patch) | |
| tree | 727c853658a8760d9c866b3c381f4189dbb88ebd | |
| parent | 15.0.0: cut patchset 8 (diff) | |
| download | gcc-patches-01af1e42d008b379d7046adce4733b4d67acdcf0.tar.gz gcc-patches-01af1e42d008b379d7046adce4733b4d67acdcf0.tar.bz2 gcc-patches-01af1e42d008b379d7046adce4733b4d67acdcf0.zip | |
15.0.0: re-enable -fext-dce at -O2
All known issues are fixed, let's get testing it again.
I have let Jeff know I spotted a test is failing on s390x at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115912#c21.
Signed-off-by: Sam James <sam@gentoo.org>
| -rw-r--r-- | 15.0.0/gentoo/78_all_gcc_don-t-enable-fext-dce-with-O2-for-now.patch | 34 | ||||
| -rw-r--r-- | 15.0.0/gentoo/README.history | 4 |
2 files changed, 4 insertions, 34 deletions
diff --git a/15.0.0/gentoo/78_all_gcc_don-t-enable-fext-dce-with-O2-for-now.patch b/15.0.0/gentoo/78_all_gcc_don-t-enable-fext-dce-with-O2-for-now.patch deleted file mode 100644 index 82c5535..0000000 --- a/15.0.0/gentoo/78_all_gcc_don-t-enable-fext-dce-with-O2-for-now.patch +++ /dev/null @@ -1,34 +0,0 @@ -From 86de2fd7550f75a318aa9819b115487cd850b4fc Mon Sep 17 00:00:00 2001 -From: Sam James <sam@gentoo.org> -Date: Mon, 15 Jul 2024 00:32:18 +0100 -Subject: [PATCH] gcc: don't enable -fext-dce with -O2 for now - -There's too many bugs involving it for now. - - gcc/ - * opts.cc (default_options_table): Don't enable ext-dce at -O2 - -Bug: https://gcc.gnu.org/PR115876 -Bug: https://gcc.gnu.org/PR115877 -Bug: https://gcc.gnu.org/PR115912 -Bug: https://gcc.gnu.org/PR115916 -Bug: https://gcc.gnu.org/PR115927 ---- - gcc/opts.cc | 1 - - 1 file changed, 1 deletion(-) - -diff --git a/gcc/opts.cc b/gcc/opts.cc -index be90a632338f..e1a1bdf15822 100644 ---- a/gcc/opts.cc -+++ b/gcc/opts.cc -@@ -634,7 +634,6 @@ static const struct default_options default_options_table[] = - { OPT_LEVELS_2_PLUS, OPT_fdevirtualize, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_fdevirtualize_speculatively, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_fexpensive_optimizations, NULL, 1 }, -- { OPT_LEVELS_2_PLUS, OPT_fext_dce, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_fgcse, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_fhoist_adjacent_loads, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_findirect_inlining, NULL, 1 }, --- -2.45.2 - diff --git a/15.0.0/gentoo/README.history b/15.0.0/gentoo/README.history index 2188207..a872a71 100644 --- a/15.0.0/gentoo/README.history +++ b/15.0.0/gentoo/README.history @@ -1,3 +1,7 @@ +? ???? + + - 78_all_gcc_don-t-enable-fext-dce-with-O2-for-now.patch + 8 5 August 2024 - 79_all_PR116120-revert-match-pattern.patch |