head 1.2; access; symbols netbsd-10-2-RELEASE:1.1.1.3 perseant-exfatfs-base-20250801:1.2 netbsd-10-1-RELEASE:1.1.1.3 perseant-exfatfs-base-20240630:1.2 perseant-exfatfs:1.2.0.2 perseant-exfatfs-base:1.2 netbsd-10-0-RELEASE:1.1.1.3 netbsd-10-0-RC6:1.1.1.3 netbsd-10-0-RC5:1.1.1.3 netbsd-10-0-RC4:1.1.1.3 netbsd-10-0-RC3:1.1.1.3 netbsd-10-0-RC2:1.1.1.3 netbsd-10-0-RC1:1.1.1.3 gcc-10-5-0:1.1.1.3 netbsd-10:1.1.1.3.0.6 netbsd-10-base:1.1.1.3 gcc-10-4-0:1.1.1.3 cjep_sun2x-base1:1.1.1.3 cjep_sun2x:1.1.1.3.0.4 cjep_sun2x-base:1.1.1.3 cjep_staticlib_x-base1:1.1.1.3 cjep_staticlib_x:1.1.1.3.0.2 cjep_staticlib_x-base:1.1.1.3 gcc-10-3-0:1.1.1.3 gcc-9-3-0:1.1.1.2 phil-wifi-20200421:1.1.1.1 phil-wifi:1.1.1.1.0.4 phil-wifi-20200411:1.1.1.1 is-mlppp:1.1.1.1.0.2 is-mlppp-base:1.1.1.1 phil-wifi-20200406:1.1.1.1 gcc-8-4-0:1.1.1.1 phil-wifi-20191119:1.1.1.1 gcc-8-3-0:1.1.1.1 FSF:1.1.1; locks; strict; comment @# @; 1.2 date 2023.07.30.05.51.36; author mrg; state dead; branches; next 1.1; commitid Iugici1GtQ2mWMyE; 1.1 date 2019.10.01.09.36.02; author mrg; state Exp; branches 1.1.1.1; next ; commitid smvgr2IPAQDr89FB; 1.1.1.1 date 2019.10.01.09.36.02; author mrg; state Exp; branches 1.1.1.1.4.1; next 1.1.1.2; commitid smvgr2IPAQDr89FB; 1.1.1.2 date 2020.09.05.07.52.03; author mrg; state Exp; branches; next 1.1.1.3; commitid ZRYA7IOuwfMjAPmC; 1.1.1.3 date 2021.04.10.22.09.58; author mrg; state Exp; branches; next ; commitid eC4g0MRpqTvEkNOC; 1.1.1.1.4.1 date 2019.10.01.09.36.02; author martin; state dead; branches; next 1.1.1.1.4.2; commitid X01YhRUPVUDaec4C; 1.1.1.1.4.2 date 2020.04.13.07.58.04; author martin; state Exp; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.2 log @initial merge of GCC 12.3.0. this doesn't include any of the changes to the .c -> .cc files renamed, and reverts our local changes to the vax port and libsanitizer subdir. vax GCC was rewritten and our local fixes no longer are relevant, and the new libsanitizer is more updated than our old one, and merging via gcc10->gcc12 is not really possible. unfortunately, our local changes to libsanitizer that aren't related to the general update of those sources (ie, the netbsd code) will need to be re-checked and perhaps re-ported. @ text @# Don't build libgcc.a with debug info LIBGCC2_DEBUG_CFLAGS = # Extra libgcc2 modules used by gthr-vxworks.h functions LIB2ADDEH += $(srcdir)/config/vxlib.c $(srcdir)/config/vxlib-tls.c # This ensures that the correct target headers are used; some VxWorks # system headers have names that collide with GCC's internal (host) # headers, e.g. regs.h. Make sure the local libgcc headers still # prevail (e.g. unwind.h). LIBGCC2_INCLUDES = -nostdinc \ -I. -I$(VSB_DIR)/h -I$(VSB_DIR)/share/h \ `case "/$(MULTIDIR)" in \ */mrtp*) echo -I$(VSB_DIR)/usr/h/public -I$(VSB_DIR)/usr/h ;; \ *) echo -I$(VSB_DIR)/krnl/h/system -I$(VSB_DIR)/krnl/h/public ;; \ esac` @ 1.1 log @Initial revision @ text @@ 1.1.1.1 log @import GCC 8.3. it includes these new features: - many optimisations improved: inter-procedural, profile-directed, LTO, loops including user-controllable unroll support, and more. - columns numbers added to line numbers in dwarf - gcov extended significantly - many sanitizer updates - many new warning messages - many better hints and more useful error messages - minor ABI changes on x86-64 libstdc++, and some c++17 modes - draft c++2a features - better c++17 experimental support - Armv8.4-A supported, better 8.2-A and 8.3-A support, including 32 bit arm port. cortex a-55, a-75 and a-55.a-75 combo support. - in the GCC bugzilla, 8.1 shows 1149 bugs fixed, 8.2 shows 100, and 8.3 shows 158. @ text @@ 1.1.1.2 log @initial import of GCC 9.3.0. changes include: - live patching support - shell completion help - generally better diagnostic output (less verbose/more useful) - diagnostics and optimisation choices can be emitted in json - asan memory usage reduction - many general, and specific to switch, inter-procedure, profile and link-time optimisations. from the release notes: "Overall compile time of Firefox 66 and LibreOffice 6.2.3 on an 8-core machine was reduced by about 5% compared to GCC 8.3" - OpenMP 5.0 support - better spell-guesser - partial experimental support for c2x and c++2a - c++17 is no longer experimental - arm AAPCS GCC 6-8 structure passing bug fixed, may cause incompatibility (restored compat with GCC 5 and earlier.) - openrisc support @ text @a3 5 # We provide our own implementation for __clear_cache, using a # VxWorks specific entry point. LIB2FUNCS_EXCLUDE += _clear_cache LIB2ADD += $(srcdir)/config/vxcache.c d10 3 a12 5 # prevail (e.g. unwind.h), and that gcc provided header files intended # to be user visible eventually are visible as well. LIBGCC2_INCLUDES = -nostdinc -I. \ -I$(VSB_DIR)/h -I$(VSB_DIR)/share/h \ -I$(MULTIBUILDTOP)../../gcc/include \ @ 1.1.1.3 log @initial import of GCC 10.3.0. main changes include: caveats: - ABI issue between c++14 and c++17 fixed - profile mode is removed from libstdc++ - -fno-common is now the default new features: - new flags -fallocation-dce, -fprofile-partial-training, -fprofile-reproducible, -fprofile-prefix-path, and -fanalyzer - many new compile and link time optimisations - enhanced drive optimisations - openacc 2.6 support - openmp 5.0 features - new warnings: -Wstring-compare and -Wzero-length-bounds - extended warnings: -Warray-bounds, -Wformat-overflow, -Wrestrict, -Wreturn-local-addr, -Wstringop-overflow, -Warith-conversion, -Wmismatched-tags, and -Wredundant-tags - some likely C2X features implemented - more C++20 implemented - many new arm & intel CPUs known hundreds of reported bugs are fixed. full list of changes can be found at: https://gcc.gnu.org/gcc-10/changes.html @ text @d9 3 d24 1 @ 1.1.1.1.4.1 log @file t-vxworks7 was added on branch phil-wifi on 2020-04-13 07:58:04 +0000 @ text @d1 17 @ 1.1.1.1.4.2 log @Mostly merge changes from HEAD upto 20200411 @ text @a0 17 # Don't build libgcc.a with debug info LIBGCC2_DEBUG_CFLAGS = # Extra libgcc2 modules used by gthr-vxworks.h functions LIB2ADDEH += $(srcdir)/config/vxlib.c $(srcdir)/config/vxlib-tls.c # This ensures that the correct target headers are used; some VxWorks # system headers have names that collide with GCC's internal (host) # headers, e.g. regs.h. Make sure the local libgcc headers still # prevail (e.g. unwind.h). LIBGCC2_INCLUDES = -nostdinc \ -I. -I$(VSB_DIR)/h -I$(VSB_DIR)/share/h \ `case "/$(MULTIDIR)" in \ */mrtp*) echo -I$(VSB_DIR)/usr/h/public -I$(VSB_DIR)/usr/h ;; \ *) echo -I$(VSB_DIR)/krnl/h/system -I$(VSB_DIR)/krnl/h/public ;; \ esac` @