From 93cf7fc8b05fe3003b6f16b766622544cdf3830b Mon Sep 17 00:00:00 2001 From: "A. Wilcox" Date: Thu, 23 May 2024 23:40:10 -0500 Subject: system/gcc: Update to 13.3.0 0012-static-pie and 201-ada were forward-ported by my own paws. Three digit 0xx underscore patches are from Gentoo. This is also the source of the insn-split and match-split patches, which significantly increase performance on build. They are also the source of the new configure option --with-matchpd-partitions. On systems with very many cores/threads, a number higher than 32 would probably perform even better, but 32 should give decent perf on 8+ threads, and runs quite nicely on the 64-thread Talos II I ran the testbuild on. 202 is from Void. The 300s are originally written by me. The Ada patch now includes an improvement to use posix_openpt instead of getpt, which fixes link errors later on. We also now use STAGE1_CFLAGS and BOOT_CFLAGS to improve build times. Improvement was clocked from 40m to 32m (-8m, or 20%) on gwyn. The patch for Go name mangling is needed to build packages that use reflect2, which includes user/gitlab-runner. --- system/gcc/gcc-6.1-musl-libssp.patch | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'system/gcc/gcc-6.1-musl-libssp.patch') diff --git a/system/gcc/gcc-6.1-musl-libssp.patch b/system/gcc/gcc-6.1-musl-libssp.patch index fe5c61434..05a9cf8bf 100644 --- a/system/gcc/gcc-6.1-musl-libssp.patch +++ b/system/gcc/gcc-6.1-musl-libssp.patch @@ -1,4 +1,5 @@ -Author: Timo Teräs +Gentoo: https://bugs.gentoo.org/706210, https://bugs.gentoo.org/747346 +Alpine Author: Timo Teräs Alpine musl package provides libssp_nonshared.a. We link to it unconditionally, as otherwise we get link failures if some objects are -fstack-protector built @@ -6,9 +7,11 @@ and final link happens with -fno-stack-protector. This seems to be the common case when bootstrapping gcc, the piepatches do not seem to fully fix the crosstoolchain and bootstrap sequence wrt. stack-protector flag usage. ---- gcc-6.1.0/gcc/gcc.c.orig -+++ gcc-6.1.0/gcc/gcc.c -@@ -870,8 +870,7 @@ +This is done by Gentoo and us (Adélie) as well. + +--- gcc-6.1.0/gcc/gcc.cc ++++ gcc-6.1.0/gcc/gcc.cc +@@ -988,8 +988,7 @@ #ifndef LINK_SSP_SPEC #ifdef TARGET_LIBC_PROVIDES_SSP -- cgit v1.2.3-70-g09d2