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| author | Luboš Luňák <l.lunak@collabora.com> | 2020-01-19 20:11:15 +0100 |
|---|---|---|
| committer | Luboš Luňák <l.lunak@collabora.com> | 2020-05-26 10:37:00 +0200 |
| commit | 2d1f1a1c849fd4f2c7f1211f8d3f03aec069bd44 (patch) | |
| tree | 25bc72516c3cbb536ba21c955e92b658e38ff2c1 /solenv/gbuild | |
| parent | 5202771939da66ac85ca3221d69e7e5f5cca8da7 (diff) | |
use -Xclang -debug-info-kind=constructor if available
The option, available since Clang10, emits debuginfo for classes
with explicit ctors only together with the ctor, which avoids
redundant debuginfo for such classes, noticeably saving both build
time and disk space. https://reviews.llvm.org/D72427
I've been using this for quite some time, without problems.
Change-Id: I24e5339f983cb8d8990185436dd63e00f0d3ce60
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/94756
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
Diffstat (limited to 'solenv/gbuild')
| -rw-r--r-- | solenv/gbuild/platform/com_GCC_defs.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/solenv/gbuild/platform/com_GCC_defs.mk b/solenv/gbuild/platform/com_GCC_defs.mk index 4d3602864bc8..1707a7481ee6 100644 --- a/solenv/gbuild/platform/com_GCC_defs.mk +++ b/solenv/gbuild/platform/com_GCC_defs.mk @@ -221,6 +221,10 @@ ifeq ($(HAVE_GCC_SPLIT_DWARF),TRUE) gb_DEBUGINFO_FLAGS+=-gsplit-dwarf endif +ifeq ($(HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR),TRUE) +gb_DEBUGINFO_FLAGS+=-Xclang -debug-info-kind=constructor +endif + ifeq ($(ENABLE_GDB_INDEX),TRUE) gb_LINKER_DEBUGINFO_FLAGS += -Wl,--gdb-index gb_DEBUGINFO_FLAGS += -ggnu-pubnames |