From: Hemanth Kumar M D <[email protected]> Notable changes in GCC 16 include: - Improved C23/C++23 support and initial C++26 features - Enhanced diagnostics and static analyzer improvements - Optimizer and code generation enhancements - Target-specific updates for AArch64, RISC-V, x86, and others - Runtime library updates (libstdc++, libatomic, libgomp, libsanitizer) - Multiple bug fixes and performance improvements
* Rebased existing OE-Core patches for GCC 16.1 and dropped patches merged upstream. For detailed info: https://gcc.gnu.org/gcc-16/changes.html Signed-off-by: Hemanth Kumar M D <[email protected]> --- meta/conf/distro/include/maintainers.inc | 2 +- meta/conf/distro/include/tcmode-default.inc | 2 +- .../gcc/{gcc-15.2.inc => gcc-16.1.inc} | 17 ++-- ...ian_15.2.bb => gcc-cross-canadian_16.1.bb} | 0 .../{gcc-cross_15.2.bb => gcc-cross_16.1.bb} | 0 ...-crosssdk_15.2.bb => gcc-crosssdk_16.1.bb} | 0 ...cc-runtime_15.2.bb => gcc-runtime_16.1.bb} | 0 ...itizers_15.2.bb => gcc-sanitizers_16.1.bb} | 0 ...{gcc-source_15.2.bb => gcc-source_16.1.bb} | 0 ...AMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch | 2 +- ...sroot-gcc-version-specific-dirs-with.patch | 4 +- ...omic-Do-not-enforce-march-on-aarch64.patch | 18 ++--- ...025-gcc-testsuite-tweaks-for-mips-OE.patch | 78 +++++++++++-------- .../gcc/{gcc_15.2.bb => gcc_16.1.bb} | 0 ...initial_15.2.bb => libgcc-initial_16.1.bb} | 0 .../gcc/{libgcc_15.2.bb => libgcc_16.1.bb} | 0 ...ibgfortran_15.2.bb => libgfortran_16.1.bb} | 0 17 files changed, 66 insertions(+), 57 deletions(-) rename meta/recipes-devtools/gcc/{gcc-15.2.inc => gcc-16.1.inc} (88%) rename meta/recipes-devtools/gcc/{gcc-cross-canadian_15.2.bb => gcc-cross-canadian_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-cross_15.2.bb => gcc-cross_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-crosssdk_15.2.bb => gcc-crosssdk_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-runtime_15.2.bb => gcc-runtime_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-sanitizers_15.2.bb => gcc-sanitizers_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-source_15.2.bb => gcc-source_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc_15.2.bb => gcc_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{libgcc-initial_15.2.bb => libgcc-initial_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{libgcc_15.2.bb => libgcc_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{libgfortran_15.2.bb => libgfortran_16.1.bb} (100%) diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc index f98305e930..768017eaa2 100644 --- a/meta/conf/distro/include/maintainers.inc +++ b/meta/conf/distro/include/maintainers.inc @@ -200,7 +200,7 @@ RECIPE_MAINTAINER:pn-gcc-cross-canadian-${TRANSLATED_TARGET_ARCH} = "Khem Raj <r RECIPE_MAINTAINER:pn-gcc-crosssdk-${SDK_SYS} = "Khem Raj <[email protected]>" RECIPE_MAINTAINER:pn-gcc-runtime = "Khem Raj <[email protected]>" RECIPE_MAINTAINER:pn-gcc-sanitizers = "Khem Raj <[email protected]>" -RECIPE_MAINTAINER:pn-gcc-source-15.2.0 = "Khem Raj <[email protected]>" +RECIPE_MAINTAINER:pn-gcc-source-16.1.0 = "Khem Raj <[email protected]>" RECIPE_MAINTAINER:pn-gcompat = "Khem Raj <[email protected]>" RECIPE_MAINTAINER:pn-gconf = "Ross Burton <[email protected]>" RECIPE_MAINTAINER:pn-gcr = "Unassigned <[email protected]>" diff --git a/meta/conf/distro/include/tcmode-default.inc b/meta/conf/distro/include/tcmode-default.inc index d2dd5abc03..804b32c1dc 100644 --- a/meta/conf/distro/include/tcmode-default.inc +++ b/meta/conf/distro/include/tcmode-default.inc @@ -9,7 +9,7 @@ PREFERRED_PROVIDER_virtual/nativesdk-cross-binutils ?= "binutils-crosssdk-${SDK_ # Default libc config PREFERRED_PROVIDER_virtual/gettext ??= "gettext" -GCCVERSION ?= "15.%" +GCCVERSION ?= "16.%" SDKGCCVERSION ?= "${GCCVERSION}" GLIBCVERSION ?= "2.43%" RUSTVERSION ?= "1.94.1%" diff --git a/meta/recipes-devtools/gcc/gcc-15.2.inc b/meta/recipes-devtools/gcc/gcc-16.1.inc similarity index 88% rename from meta/recipes-devtools/gcc/gcc-15.2.inc rename to meta/recipes-devtools/gcc/gcc-16.1.inc index a96f2b8411..3a96228631 100644 --- a/meta/recipes-devtools/gcc/gcc-15.2.inc +++ b/meta/recipes-devtools/gcc/gcc-16.1.inc @@ -2,11 +2,11 @@ require gcc-common.inc # Third digit in PV should be incremented after a minor release -PV = "15.2.0" +PV = "16.1.0" # BINV should be incremented to a revision after a minor gcc release -BINV = "15.2.0" +BINV = "16.1.0" FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc:${FILE_DIRNAME}/gcc/backport:" @@ -34,17 +34,17 @@ LIC_FILES_CHKSUM = "\ #SRC_URI[sha256sum] = "41bf7be5dc029112a9df625266e7de030ffc36ff3638f270b180ae8c91fe6449" # from snapshot -#RELEASE ?= "15-20250420" -#RELEASE ?= "15.1.0-RC-20250418" +#RELEASE ?= "16-20260502" +#RELEASE ?= "16.1.0-RC-20260424" #BASEURI ?= "https://gcc.gnu.org/pub/gcc/snapshots/${RELEASE}/gcc-${RELEASE}.tar.xz"; #SOURCEDIR ?= "gcc-${RELEASE}" -#SRC_URI[sha256sum] = "fe18624317c6c662977eea8b5a506ec6c132fc11c7a8d53e2f6d21b139b0af3c" +#SRC_URI[sha256sum] = "e8edc2aaf0affce7020658b0be9a3fc820aa33dc610640d3fe1ba1aee360051b" # official release RELEASE ?= "${PV}" BASEURI ?= "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.xz" SOURCEDIR ?= "gcc-${PV}" -SRC_URI[sha256sum] = "438fd996826b0c82485a29da03a72d71d6e3541a83ec702df4271f6fe025d24e" +SRC_URI[sha256sum] = "50efb4d94c3397aff3b0d61a5abd748b4dd31d9d3f2ab7be05b171d36a510f79" SRC_URI = "${BASEURI} \ file://0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch \ @@ -72,11 +72,6 @@ SRC_URI = "${BASEURI} \ file://0023-Fix-install-path-of-linux64.h.patch \ file://0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch \ file://0025-gcc-testsuite-tweaks-for-mips-OE.patch \ - file://0026-fix-pr90579-testcases.patch \ - file://0027-gcc15-pr122394.patch \ - file://0028-fix-gcc-libitm-false-postives-01.patch \ - file://0028-fix-gcc-libitm-false-postives-02.patch \ - file://0028-libcody-Make-it-buildable-by-C-11-to-C-26.patch \ file://0001-mapper-localhost-might-not-be-known.patch \ " diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian_15.2.bb b/meta/recipes-devtools/gcc/gcc-cross-canadian_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc-cross-canadian_15.2.bb rename to meta/recipes-devtools/gcc/gcc-cross-canadian_16.1.bb diff --git a/meta/recipes-devtools/gcc/gcc-cross_15.2.bb b/meta/recipes-devtools/gcc/gcc-cross_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc-cross_15.2.bb rename to meta/recipes-devtools/gcc/gcc-cross_16.1.bb diff --git a/meta/recipes-devtools/gcc/gcc-crosssdk_15.2.bb b/meta/recipes-devtools/gcc/gcc-crosssdk_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc-crosssdk_15.2.bb rename to meta/recipes-devtools/gcc/gcc-crosssdk_16.1.bb diff --git a/meta/recipes-devtools/gcc/gcc-runtime_15.2.bb b/meta/recipes-devtools/gcc/gcc-runtime_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc-runtime_15.2.bb rename to meta/recipes-devtools/gcc/gcc-runtime_16.1.bb diff --git a/meta/recipes-devtools/gcc/gcc-sanitizers_15.2.bb b/meta/recipes-devtools/gcc/gcc-sanitizers_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc-sanitizers_15.2.bb rename to meta/recipes-devtools/gcc/gcc-sanitizers_16.1.bb diff --git a/meta/recipes-devtools/gcc/gcc-source_15.2.bb b/meta/recipes-devtools/gcc/gcc-source_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc-source_15.2.bb rename to meta/recipes-devtools/gcc/gcc-source_16.1.bb diff --git a/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch b/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch index 621f8bc41f..07e9e23f3d 100644 --- a/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch +++ b/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch @@ -172,7 +172,7 @@ index fbc75a90ad5..38c239940bd 100644 + SYSTEMLIBS_DIR "ld-linux-loongarch-" ABI_SPEC ".so.1" #define MUSL_ABI_SPEC \ - "%{mabi=lp64d:}" \ + "%{mabi=ilp32d:}" \ @@ -40,7 +40,7 @@ along with GCC; see the file COPYING3. If not see #undef MUSL_DYNAMIC_LINKER diff --git a/meta/recipes-devtools/gcc/gcc/0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch b/meta/recipes-devtools/gcc/gcc/0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch index a087ba17d9..678457bbc9 100644 --- a/meta/recipes-devtools/gcc/gcc/0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch +++ b/meta/recipes-devtools/gcc/gcc/0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch @@ -89,12 +89,12 @@ index 007c91780f6..22eb17bc099 100644 + { + memcpy (path + len, this_multi, this_multi_len + 1); + memcpy (path + len + this_multi_len, multi_suffix, suffix_len + 1); -+ ret = callback (path, callback_info); ++ ret = callback (path); + if (ret) + break; + } + } + memcpy (path + len, multi_suffix, suffix_len + 1); - ret = callback (path, callback_info); + ret = callback (path); if (ret) diff --git a/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch b/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch index 0f2a9d8c1f..5a8a79c0d2 100644 --- a/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch +++ b/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch @@ -29,14 +29,14 @@ index 0f1a7156084..255fe448e63 100644 endif diff --git a/libatomic/Makefile.in b/libatomic/Makefile.in -index 9798e7c09e9..3b3027eb77d 100644 +index 887ae41..b3d5e6f 100644 --- a/libatomic/Makefile.in +++ b/libatomic/Makefile.in -@@ -452,7 +452,6 @@ M_SRC = $(firstword $(filter %/$(M_FILE), $(all_c_files))) - libatomic_la_LIBADD = $(foreach s,$(SIZES),$(addsuffix \ - _$(s)_.lo,$(SIZEOBJS))) $(am__append_1) $(am__append_2) \ - $(am__append_3) $(am__append_4) --@ARCH_AARCH64_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv8-a+lse - @ARCH_ARM_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv7-a+fp -DHAVE_KERNEL64 - @ARCH_I386_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=i586 - @ARCH_X86_64_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -mcx16 -mcx16 +@@ -470,7 +470,6 @@ libatomic_la_LDFLAGS = $(libatomic_version_info) $(libatomic_version_script) \ + @PARTIAL_VXWORKS_FALSE@ _$(s)_.lo,$(SIZEOBJS))) $(am__append_1) \ + @PARTIAL_VXWORKS_FALSE@ $(am__append_2) $(am__append_3) \ + @PARTIAL_VXWORKS_FALSE@ $(am__append_4) $(am__append_5) +-@ARCH_AARCH64_LINUX_TRUE@@HAVE_IFUNC_TRUE@@PARTIAL_VXWORKS_FALSE@IFUNC_OPTIONS = -march=armv8-a+lse + @ARCH_ARM_LINUX_TRUE@@HAVE_IFUNC_TRUE@@PARTIAL_VXWORKS_FALSE@IFUNC_OPTIONS = -march=armv7-a+fp -DHAVE_KERNEL64 + @ARCH_I386_TRUE@@HAVE_IFUNC_TRUE@@PARTIAL_VXWORKS_FALSE@IFUNC_OPTIONS = -march=i586 + @ARCH_LOONGARCH_TRUE@@HAVE_IFUNC_TRUE@@PARTIAL_VXWORKS_FALSE@IFUNC_OPTIONS = -mlsx|-mscq diff --git a/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch b/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch index fcdd79a840..dc708942b4 100644 --- a/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch +++ b/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch @@ -92,10 +92,10 @@ index 6dd8fa3fce9..95672008219 100644 "preprocess" { set compile_type "preprocess" diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp -index c0376b04551..5d053dfe726 100644 +index 55775d0..df161a9 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp -@@ -2949,14 +2949,7 @@ proc check_mips_loongson_mmi_hw_available { } { +@@ -3113,14 +3113,7 @@ proc check_mips_loongson_mmi_hw_available { } { if { !([istarget mips*-*-*]) } { expr 0 } else { @@ -107,11 +107,11 @@ index c0376b04551..5d053dfe726 100644 - return 0; - } - } "-mloongson-mmi" -+ expr 0 ++ expr 0 } }] } -@@ -2970,29 +2963,7 @@ proc check_mips_msa_hw_available { } { +@@ -3134,29 +3127,7 @@ proc check_mips_msa_hw_available { } { if { !([istarget mips*-*-*]) } { expr 0 } else { @@ -138,38 +138,41 @@ index c0376b04551..5d053dfe726 100644 - } - #endif - } "-mmsa" -+ expr 0 ++ expr 0 } }] } -@@ -10371,6 +10342,7 @@ proc is-effective-target-keyword { arg } { +@@ -10740,6 +10711,7 @@ proc is-effective-target-keyword { arg } { proc et-dg-runtest { runtest testcases flags default-extra-flags } { global dg-do-what-default -+ global do-what-limit ++ global do-what-limit global EFFECTIVE_TARGETS global et_index -@@ -10378,6 +10350,7 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } { +@@ -10747,16 +10719,19 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } { foreach target $EFFECTIVE_TARGETS { set target_flags $flags set dg-do-what-default compile -+ set do-what-limit link - set et_index [lsearch -exact $EFFECTIVE_TARGETS $target] +- set et_index [lsearch -exact $EFFECTIVE_TARGETS $target] ++ set do-what-limit link ++ set et_index [lsearch -exact $EFFECTIVE_TARGETS $target] if { [info procs add_options_for_${target}] != [list] } { set target_flags [add_options_for_${target} "$flags"] -@@ -10385,8 +10358,10 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } { + } if { [info procs check_effective_target_${target}_runtime] != [list] && [check_effective_target_${target}_runtime] } { set dg-do-what-default run -+ set do-what-limit run ++ set do-what-limit run } $runtest $testcases $target_flags ${default-extra-flags} +- unset et_index + unset do-what-limit ++ unset et_index } } else { - set et_index 0 -@@ -12172,6 +12147,7 @@ proc check_effective_target_sigsetjmp {} { + $runtest $testcases $flags ${default-extra-flags} +@@ -12539,6 +12514,7 @@ proc check_effective_target_sigsetjmp {} { proc check_vect_support_and_set_flags { } { global DEFAULT_VECTCFLAGS global dg-do-what-default @@ -177,51 +180,62 @@ index c0376b04551..5d053dfe726 100644 global EFFECTIVE_TARGETS if [istarget powerpc*-*-*] { -@@ -12203,6 +12179,7 @@ proc check_vect_support_and_set_flags { } { +@@ -12570,14 +12546,16 @@ proc check_vect_support_and_set_flags { } { set DEFAULT_VECTCFLAGS [linsert $DEFAULT_VECTCFLAGS 0 "-mcpu=970"] } set dg-do-what-default compile -+ set do-what-limit link - } +- } ++ set do-what-limit link ++ } } elseif { [check_effective_target_x86] } { lappend DEFAULT_VECTCFLAGS "-msse2" -@@ -12210,6 +12187,7 @@ proc check_vect_support_and_set_flags { } { + if { [check_effective_target_sse2_runtime] } { set dg-do-what-default run } else { set dg-do-what-default compile -+ set do-what-limit link - } +- } ++ set do-what-limit link ++ } } elseif { [istarget mips*-*-*] && [check_effective_target_nomips16] } { -@@ -12229,6 +12207,7 @@ proc check_vect_support_and_set_flags { } { + if { [check_effective_target_mpaired_single "-mpaired-single"] } { +@@ -12596,7 +12574,8 @@ proc check_vect_support_and_set_flags { } { set dg-do-what-default run } else { set dg-do-what-default compile -+ set do-what-limit link - } +- } ++ set do-what-limit link ++ } } elseif [istarget alpha*-*-*] { # Alpha's vectorization capabilities are extremely limited. -@@ -12242,6 +12221,7 @@ proc check_vect_support_and_set_flags { } { + # It's more effort than its worth disabling all of the tests +@@ -12609,7 +12588,8 @@ proc check_vect_support_and_set_flags { } { set dg-do-what-default run } else { set dg-do-what-default compile -+ set do-what-limit link - } +- } ++ set do-what-limit link ++ } } elseif [istarget ia64-*-*] { set dg-do-what-default run -@@ -12255,6 +12235,7 @@ proc check_vect_support_and_set_flags { } { + } elseif [is-effective-target arm_neon_ok] { +@@ -12622,7 +12602,8 @@ proc check_vect_support_and_set_flags { } { set dg-do-what-default run } else { set dg-do-what-default compile -+ set do-what-limit link - } +- } ++ set do-what-limit link ++ } } elseif [istarget aarch64*-*-*] { set dg-do-what-default run -@@ -12279,6 +12260,7 @@ proc check_vect_support_and_set_flags { } { + } elseif [istarget s390*-*-*] { +@@ -12646,7 +12627,8 @@ proc check_vect_support_and_set_flags { } { } else { lappend DEFAULT_VECTCFLAGS "-march=z14" "-mzarch" set dg-do-what-default compile -+ set do-what-limit link - } +- } ++ set do-what-limit link ++ } } elseif [istarget amdgcn-*-*] { set dg-do-what-default run + } elseif [istarget riscv*-*-*] { diff --git a/meta/recipes-devtools/gcc/gcc_15.2.bb b/meta/recipes-devtools/gcc/gcc_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/gcc_15.2.bb rename to meta/recipes-devtools/gcc/gcc_16.1.bb diff --git a/meta/recipes-devtools/gcc/libgcc-initial_15.2.bb b/meta/recipes-devtools/gcc/libgcc-initial_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/libgcc-initial_15.2.bb rename to meta/recipes-devtools/gcc/libgcc-initial_16.1.bb diff --git a/meta/recipes-devtools/gcc/libgcc_15.2.bb b/meta/recipes-devtools/gcc/libgcc_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/libgcc_15.2.bb rename to meta/recipes-devtools/gcc/libgcc_16.1.bb diff --git a/meta/recipes-devtools/gcc/libgfortran_15.2.bb b/meta/recipes-devtools/gcc/libgfortran_16.1.bb similarity index 100% rename from meta/recipes-devtools/gcc/libgfortran_15.2.bb rename to meta/recipes-devtools/gcc/libgfortran_16.1.bb -- 2.49.0
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