Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-11-24 05:11:16 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 1448978 - use more aggressive optimization flags for clang-cl; r=chmanchester

Browse Source 
We want to use clang-cl to ship Firefox, and the only way we can come
close to MSVC numbers is to use -O2 here, for better or worse.
This commit is contained in:
Nathan Froyd 2018-03-26 18:37:00 -04:00
parent f7507f7dd5
commit ee48bf82e0
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
old-configure.in
View File

@ -1016,7 +1016,13 @@ case "$target" in
LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib"
MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
WARNINGS_AS_ERRORS='-WX'
MOZ_OPTIMIZE_FLAGS='-O1 -Oi'
# Use a higher optimization level for clang-cl, so we can come closer
# to MSVC's performance numbers (see bug 1443590).
if test -n "$CLANG_CL"; then
MOZ_OPTIMIZE_FLAGS='-O2'
else
MOZ_OPTIMIZE_FLAGS='-O1 -Oi'
fi
MOZ_FIX_LINK_PATHS=
LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
if test -z "$DEVELOPER_OPTIONS"; then