On Wed, 25 Jan 2023 at 10:21, <pierre.gond...@arm.com> wrote: > > From: Pierre Gondois <pierre.gond...@arm.com> > > BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2928 > > commit 17bd834eb5fd ("BaseTools: Factorize GCC flags") > makes GCC48_ALL_CC_FLAGS inherit from GCC_ALL_CC_FLAGS. > GCC_ALL_CC_FLAGS contains the '-Os' flag. > The latest flag in a command line overrides the previous > optimization option. This allows more specific build > configuration to override the inherited '-Os' flag. > > If a build configuration includes GCC48_ALL_CC_FLAGS, > hard-coded '-Os' options are not necessary anymore. > Remove them. > > Reported-by: Laszlo Ersek <ler...@redhat.com> > Signed-off-by: Pierre Gondois <pierre.gond...@arm.com>
Acked-by: Ard Biesheuvel <a...@kernel.org> > --- > BaseTools/Conf/tools_def.template | 24 ++++++++++++------------ > 1 file changed, 12 insertions(+), 12 deletions(-) > > diff --git a/BaseTools/Conf/tools_def.template > b/BaseTools/Conf/tools_def.template > index 380d4587335a..f77e936c0453 100755 > --- a/BaseTools/Conf/tools_def.template > +++ b/BaseTools/Conf/tools_def.template > @@ -2024,8 +2024,8 @@ DEFINE GCC5_LOONGARCH64_PP_FLAGS = > -mabi=lp64d -march=loongarch64 DEF( > *_GCC48_IA32_OBJCOPY_FLAGS = > *_GCC48_IA32_NASM_FLAGS = -f elf32 > > - DEBUG_GCC48_IA32_CC_FLAGS = DEF(GCC48_IA32_CC_FLAGS) -Os > -RELEASE_GCC48_IA32_CC_FLAGS = DEF(GCC48_IA32_CC_FLAGS) -Os > -Wno-unused-but-set-variable > + DEBUG_GCC48_IA32_CC_FLAGS = DEF(GCC48_IA32_CC_FLAGS) > +RELEASE_GCC48_IA32_CC_FLAGS = DEF(GCC48_IA32_CC_FLAGS) > -Wno-unused-but-set-variable > NOOPT_GCC48_IA32_CC_FLAGS = DEF(GCC48_IA32_CC_FLAGS) -O0 > > ################## > @@ -2052,8 +2052,8 @@ RELEASE_GCC48_IA32_CC_FLAGS = > DEF(GCC48_IA32_CC_FLAGS) -Os -Wno-unused-but > *_GCC48_X64_OBJCOPY_FLAGS = > *_GCC48_X64_NASM_FLAGS = -f elf64 > > - DEBUG_GCC48_X64_CC_FLAGS = DEF(GCC48_X64_CC_FLAGS) -Os > -RELEASE_GCC48_X64_CC_FLAGS = DEF(GCC48_X64_CC_FLAGS) -Os > -Wno-unused-but-set-variable > + DEBUG_GCC48_X64_CC_FLAGS = DEF(GCC48_X64_CC_FLAGS) > +RELEASE_GCC48_X64_CC_FLAGS = DEF(GCC48_X64_CC_FLAGS) > -Wno-unused-but-set-variable > NOOPT_GCC48_X64_CC_FLAGS = DEF(GCC48_X64_CC_FLAGS) -O0 > > ################## > @@ -2161,8 +2161,8 @@ RELEASE_GCC48_AARCH64_CC_FLAGS = > DEF(GCC48_AARCH64_CC_FLAGS) -Wno-unused-but-s > *_GCC49_IA32_OBJCOPY_FLAGS = > *_GCC49_IA32_NASM_FLAGS = -f elf32 > > - DEBUG_GCC49_IA32_CC_FLAGS = DEF(GCC49_IA32_CC_FLAGS) -Os > -RELEASE_GCC49_IA32_CC_FLAGS = DEF(GCC49_IA32_CC_FLAGS) -Os > -Wno-unused-but-set-variable -Wno-unused-const-variable > + DEBUG_GCC49_IA32_CC_FLAGS = DEF(GCC49_IA32_CC_FLAGS) > +RELEASE_GCC49_IA32_CC_FLAGS = DEF(GCC49_IA32_CC_FLAGS) > -Wno-unused-but-set-variable -Wno-unused-const-variable > NOOPT_GCC49_IA32_CC_FLAGS = DEF(GCC49_IA32_CC_FLAGS) -O0 > > ################## > @@ -2189,8 +2189,8 @@ RELEASE_GCC49_IA32_CC_FLAGS = > DEF(GCC49_IA32_CC_FLAGS) -Os -Wno-unused-but > *_GCC49_X64_OBJCOPY_FLAGS = > *_GCC49_X64_NASM_FLAGS = -f elf64 > > - DEBUG_GCC49_X64_CC_FLAGS = DEF(GCC49_X64_CC_FLAGS) -Os > -RELEASE_GCC49_X64_CC_FLAGS = DEF(GCC49_X64_CC_FLAGS) -Os > -Wno-unused-but-set-variable -Wno-unused-const-variable > + DEBUG_GCC49_X64_CC_FLAGS = DEF(GCC49_X64_CC_FLAGS) > +RELEASE_GCC49_X64_CC_FLAGS = DEF(GCC49_X64_CC_FLAGS) > -Wno-unused-but-set-variable -Wno-unused-const-variable > NOOPT_GCC49_X64_CC_FLAGS = DEF(GCC49_X64_CC_FLAGS) -O0 > > ################## > @@ -2304,10 +2304,10 @@ RELEASE_GCC49_AARCH64_DLINK_XIPFLAGS = -z > common-page-size=0x20 > *_GCC5_IA32_OBJCOPY_FLAGS = > *_GCC5_IA32_NASM_FLAGS = -f elf32 > > - DEBUG_GCC5_IA32_CC_FLAGS = DEF(GCC5_IA32_CC_FLAGS) -flto -Os > + DEBUG_GCC5_IA32_CC_FLAGS = DEF(GCC5_IA32_CC_FLAGS) -flto > DEBUG_GCC5_IA32_DLINK_FLAGS = DEF(GCC5_IA32_X64_DLINK_FLAGS) -flto -Os > -Wl,-m,elf_i386,--oformat=elf32-i386 > > -RELEASE_GCC5_IA32_CC_FLAGS = DEF(GCC5_IA32_CC_FLAGS) -flto -Os > -Wno-unused-but-set-variable -Wno-unused-const-variable > +RELEASE_GCC5_IA32_CC_FLAGS = DEF(GCC5_IA32_CC_FLAGS) -flto > -Wno-unused-but-set-variable -Wno-unused-const-variable > RELEASE_GCC5_IA32_DLINK_FLAGS = DEF(GCC5_IA32_X64_DLINK_FLAGS) -flto -Os > -Wl,-m,elf_i386,--oformat=elf32-i386 > > NOOPT_GCC5_IA32_CC_FLAGS = DEF(GCC5_IA32_CC_FLAGS) -O0 > @@ -2336,10 +2336,10 @@ RELEASE_GCC5_IA32_DLINK_FLAGS = > DEF(GCC5_IA32_X64_DLINK_FLAGS) -flto -Os -Wl, > *_GCC5_X64_OBJCOPY_FLAGS = > *_GCC5_X64_NASM_FLAGS = -f elf64 > > - DEBUG_GCC5_X64_CC_FLAGS = DEF(GCC5_X64_CC_FLAGS) -flto -DUSING_LTO > -Os > + DEBUG_GCC5_X64_CC_FLAGS = DEF(GCC5_X64_CC_FLAGS) -flto -DUSING_LTO > DEBUG_GCC5_X64_DLINK_FLAGS = DEF(GCC5_X64_DLINK_FLAGS) -flto -Os > > -RELEASE_GCC5_X64_CC_FLAGS = DEF(GCC5_X64_CC_FLAGS) -flto -DUSING_LTO > -Os -Wno-unused-but-set-variable -Wno-unused-const-variable > +RELEASE_GCC5_X64_CC_FLAGS = DEF(GCC5_X64_CC_FLAGS) -flto -DUSING_LTO > -Wno-unused-but-set-variable -Wno-unused-const-variable > RELEASE_GCC5_X64_DLINK_FLAGS = DEF(GCC5_X64_DLINK_FLAGS) -flto -Os > > NOOPT_GCC5_X64_CC_FLAGS = DEF(GCC5_X64_CC_FLAGS) -O0 > -- > 2.25.1 > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#99157): https://edk2.groups.io/g/devel/message/99157 Mute This Topic: https://groups.io/mt/96517596/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
