From d0c33de1915ba569007e25a7b797c9bb3a63c8e2 Mon Sep 17 00:00:00 2001 From: David P Date: Tue, 19 May 2020 10:35:15 -0400 Subject: updpkg: libre/linux-libre-pae 5.6.13-1 Signed-off-by: David P --- ...ile-disallow-data-races-on-gcc-10-as-well.patch | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 libre/linux-libre-pae/0004-Makefile-disallow-data-races-on-gcc-10-as-well.patch (limited to 'libre/linux-libre-pae/0004-Makefile-disallow-data-races-on-gcc-10-as-well.patch') diff --git a/libre/linux-libre-pae/0004-Makefile-disallow-data-races-on-gcc-10-as-well.patch b/libre/linux-libre-pae/0004-Makefile-disallow-data-races-on-gcc-10-as-well.patch new file mode 100644 index 000000000..2b1914477 --- /dev/null +++ b/libre/linux-libre-pae/0004-Makefile-disallow-data-races-on-gcc-10-as-well.patch @@ -0,0 +1,32 @@ +From e33336e058bdd4e109c9131bb13584ccb1b5e15d Mon Sep 17 00:00:00 2001 +From: Sergei Trofimovich +Date: Tue, 17 Mar 2020 00:07:18 +0000 +Subject: [PATCH 4/5] Makefile: disallow data races on gcc-10 as well + +gcc-10 will rename --param=allow-store-data-races=0 +to -fno-allow-store-data-races. + +The flag change happened at https://gcc.gnu.org/PR92046. + +Signed-off-by: Sergei Trofimovich +Acked-by: Jiri Kosina +Signed-off-by: Masahiro Yamada +--- + Makefile | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/Makefile b/Makefile +index d252219666fd..abca59ecbe2b 100644 +--- a/Makefile ++++ b/Makefile +@@ -714,6 +714,7 @@ endif + + # Tell gcc to never replace conditional load with a non-conditional one + KBUILD_CFLAGS += $(call cc-option,--param=allow-store-data-races=0) ++KBUILD_CFLAGS += $(call cc-option,-fno-allow-store-data-races) + + include scripts/Makefile.kcov + include scripts/Makefile.gcc-plugins +-- +2.26.2 + -- cgit v1.2.3