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Accepting request 788175 from home:marxin:branches:devel:tools

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- Add parallel-lto.patch in order to make LTO LTRANS phase
  parallel. It will significantly improve build time.

OBS-URL: https://build.opensuse.org/request/show/788175
OBS-URL: https://build.opensuse.org/package/show/devel:tools/valgrind?expand=0&rev=217
This commit is contained in:
Martin Pluskal 2020-03-25 12:38:21 +00:00 committed by Git OBS Bridge
parent 4aab495c91
commit bf5164c2b6
3 changed files with 34 additions and 0 deletions
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26
parallel-lto.patch Normal file
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@ -0,0 +1,26 @@
diff --git a/configure b/configure
index 1c9ad2f..4fc8478 100755
--- a/configure
+++ b/configure
@@ -9310,7 +9310,7 @@ if test "x${vg_cv_lto}" != "xno" -a "x${LTO_AR}" != "x" -a "x${LTO_RANLIB}" != "
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if toolchain accepts lto" >&5
$as_echo_n "checking if toolchain accepts lto... " >&6; }
safe_CFLAGS=$CFLAGS
-TEST_LTO_CFLAGS="-flto -flto-partition=one -fuse-linker-plugin"
+TEST_LTO_CFLAGS="-flto=auto"
# Note : using 'one' partition is giving a slightly smaller/faster memcheck
# and ld/lto-trans1 still needs a reasonable memory (about 0.5GB) when linking.
CFLAGS="$TEST_LTO_CFLAGS -Werror"
diff --git a/configure.ac b/configure.ac
index f8c798b..4a76150 100755
--- a/configure.ac
+++ b/configure.ac
@@ -2025,7 +2025,7 @@ AC_CACHE_CHECK([for using the link time optimisation], vg_cv_lto,
if test "x${vg_cv_lto}" != "xno" -a "x${LTO_AR}" != "x" -a "x${LTO_RANLIB}" != "x"; then
AC_MSG_CHECKING([if toolchain accepts lto])
safe_CFLAGS=$CFLAGS
-TEST_LTO_CFLAGS="-flto -flto-partition=one -fuse-linker-plugin"
+TEST_LTO_CFLAGS="-flto=auto"
# Note : using 'one' partition is giving a slightly smaller/faster memcheck
# and ld/lto-trans1 still needs a reasonable memory (about 0.5GB) when linking.
CFLAGS="$TEST_LTO_CFLAGS -Werror"

6
valgrind.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Wed Mar 25 12:15:59 UTC 2020 - Martin Liška <mliska@suse.cz>
- Add parallel-lto.patch in order to make LTO LTRANS phase
parallel. It will significantly improve build time.
-------------------------------------------------------------------
Thu Mar 12 08:56:24 UTC 2020 - Dirk Mueller <dmueller@suse.com>

2
valgrind.spec
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@ -48,6 +48,7 @@ Patch5: 0001-Fix-makefile-consistency-check.patch
Patch6: 0001-s390x-Add-models-z14-and-z14-ZR1.patch
Patch7: 0001-s390x-Clean-up-s390-check-opcodes.pl.patch
Patch8: 0001-s390x-Add-CPU-model-for-z15.patch
Patch9: parallel-lto.patch
%if "%{flavor}" == ""
%if %{with docs}
BuildRequires: docbook-xsl-stylesheets
@ -164,6 +165,7 @@ but it has been successfully used to optimize several KDE applications.
%patch6 -p1
%patch7 -p1
%patch8 -p1
%patch9 -p1
%build
%if "%{flavor}" == ""