solenv/gbuild/platform/com_GCC_defs.mk | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
New commits:
commit f4acb2a916de9762dfe7fe1b4120ea758e234d34
Author: Noel Grandin <noel.gran...@collabora.co.uk>
AuthorDate: Wed May 27 09:22:27 2020 +0200
Commit: Noel Grandin <noel.gran...@collabora.co.uk>
CommitDate: Wed May 27 10:05:02 2020 +0200
Revert "bloaty: use -ffunction-sections and --gc-sections for linking"
This reverts commit bd39ec554f90badccfb26c843fd0d43237f1b622.
Reason for revert:
For -ffunction-sections and -fdata-sections,
<https://gcc.gnu.org/onlinedocs/gcc-10.1.0/gcc/Optimize-Options.html#Optimize-Options>
warns: "Only use these options when there are significant benefits from doing
so. When you specify these options, the assembler and linker create larger
object and executable files and are also slower. These options affect code
generation. They prevent optimizations by the compiler and assembler using
relative locations inside a translation unit since the locations are unknown
until link time. An example of such an optimization is relaxing calls to short
call instructions."
Change-Id: I84225ca94de9afff23bdd2913c77095d5d26f7ee
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/94950
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.gran...@collabora.co.uk>
diff --git a/solenv/gbuild/platform/com_GCC_defs.mk
b/solenv/gbuild/platform/com_GCC_defs.mk
index 766d53c07526..1707a7481ee6 100644
--- a/solenv/gbuild/platform/com_GCC_defs.mk
+++ b/solenv/gbuild/platform/com_GCC_defs.mk
@@ -106,9 +106,7 @@ gb_LinkTarget_LDFLAGS += -fprofile-arcs -lgcov
gb_COMPILEROPTFLAGS := -O0
endif
-# Strip out duplicates, which happen a lot with e.g. UNO
-# functions declared in UNO header files.
-ifneq ($(OS_FOR_BUILD),MACOSX)
+ifeq ($(DISABLE_DYNLOADING),TRUE)
gb_CFLAGS_COMMON += -ffunction-sections -fdata-sections
gb_CXXFLAGS_COMMON += -ffunction-sections -fdata-sections
gb_LinkTarget_LDFLAGS += -Wl,--gc-sections
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