This patchset looks good to me On Wed, May 27, 2026, 3:35 PM Hemanth Kumar M D via lists.openembedded.org <[email protected]> wrote:
> 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/0026-fix-pr90579-testcases.patch | 40 --- > .../gcc/gcc/0027-gcc15-pr122394.patch | 88 ------ > ...028-fix-gcc-libitm-false-postives-01.patch | 187 ------------- > ...028-fix-gcc-libitm-false-postives-02.patch | 220 --------------- > ...dy-Make-it-buildable-by-C-11-to-C-26.patch | 257 ------------------ > .../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 > 22 files changed, 66 insertions(+), 849 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%) > delete mode 100644 > meta/recipes-devtools/gcc/gcc/0026-fix-pr90579-testcases.patch > delete mode 100644 meta/recipes-devtools/gcc/gcc/0027-gcc15-pr122394.patch > delete mode 100644 > meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-01.patch > delete mode 100644 > meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-02.patch > delete mode 100644 > meta/recipes-devtools/gcc/gcc/0028-libcody-Make-it-buildable-by-C-11-to-C-26.patch > 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 24c5a9d712..fdfdec28b5 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 3c956dfb12..33d3efd845 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 ?= "1.95.0%" > 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/0026-fix-pr90579-testcases.patch > b/meta/recipes-devtools/gcc/gcc/0026-fix-pr90579-testcases.patch > deleted file mode 100644 > index 6ada61b74f..0000000000 > --- a/meta/recipes-devtools/gcc/gcc/0026-fix-pr90579-testcases.patch > +++ /dev/null > @@ -1,40 +0,0 @@ > -From 679e24f5a751663998ff7202149a749e0f7251f9 Mon Sep 17 00:00:00 2001 > -From: Harish Sadineni <[email protected]> > -Date: Sun, 10 Aug 2025 20:28:00 +0800 > -Subject: [PATCH] testsuite: i386: Fix gcc.target/i386/pr90579.c when PIE > is > - enabled [PR118885] > - > -When gcc build with --enable-deafult-pie the following tests > -were getting failed: > - FAIL: gcc.target/i386/pr90579.c scan-assembler vaddsd\tr\\+40 > - FAIL: gcc.target/i386/pr90579.c scan-assembler vaddsd\tr\\+32 > - FAIL: gcc.target/i386/pr90579.c scan-assembler vaddsd\tr\\+24 > - FAIL: gcc.target/i386/pr90579.c scan-assembler vaddsd\tr\\+16 > - > - PR target/118885 > - > -gcc/testsuite/ChangeLog: > - > - * gcc.target/i386/pr90579.c: add -fno-pie to dg-options > - to fix tests when PIE is enabled. > - > -Upstream-Status: Backport [ > https://gcc.gnu.org/cgit/gcc/commit/?id=679e24f5a751663998ff7202149a749e0f7251f9 > ] > - > -Signed-off-by: Harish Sadineni <[email protected]> > ---- > - gcc/testsuite/gcc.target/i386/pr90579.c | 2 +- > - 1 file changed, 1 insertion(+), 1 deletion(-) > - > -diff --git a/gcc/testsuite/gcc.target/i386/pr90579.c > b/gcc/testsuite/gcc.target/i386/pr90579.c > -index ab48a44063c..19081ec9fdf 100644 > ---- a/gcc/testsuite/gcc.target/i386/pr90579.c > -+++ b/gcc/testsuite/gcc.target/i386/pr90579.c > -@@ -1,5 +1,5 @@ > - /* { dg-do compile } */ > --/* { dg-options "-O3 -mavx2 -mfpmath=sse" } */ > -+/* { dg-options "-O3 -mavx2 -mfpmath=sse -fno-pie" } */ > - > - extern double r[6]; > - extern double a[]; > --- > -2.49.0 > diff --git a/meta/recipes-devtools/gcc/gcc/0027-gcc15-pr122394.patch > b/meta/recipes-devtools/gcc/gcc/0027-gcc15-pr122394.patch > deleted file mode 100644 > index 9ee371cef7..0000000000 > --- a/meta/recipes-devtools/gcc/gcc/0027-gcc15-pr122394.patch > +++ /dev/null > @@ -1,88 +0,0 @@ > -From e55dcff97708a4937dc4d8736b8b3074ebbff6f3 Mon Sep 17 00:00:00 2001 > -From: Jakub Jelinek <[email protected]> > -Date: Mon, 27 Oct 2025 17:43:17 +0100 > -Subject: phiopt: Fix up DEBUG_EXPR_DECL creation in spaceship_replacement > - [PR122394] > - > -The following testcase ICEs in gcc 15 (and is at least latent in 12-14 > too), > -because the DEBUG_EXPR_DECL has incorrect mode. It has > -TREE_TYPE (orig_use_lhs) type, but TYPE_MODE (type) rather than > -TYPE_MODE (TREE_TYPE (orig_use_lhs)) where the two types are sometimes > -the same, but sometimes different (same if !has_cast_debug_uses, different > -otherwise). > - > -Though, there wouldn't be the this issue if it used the proper API to > create > -the DEBUG_EXPR_DECL which takes care of everything. This is the sole > -spot that doesn't use that API. > - > -Doesn't affect the trunk because the code has been removed and replaced > with > -different stuff after the libstdc++ ABI change in r16-3474. > -Before r15-5557 the mode has been always wrong because this was done only > -for has_cast_debug_uses. And the bug has been introduced with r12-5490. > - > -Enough archeology, while it could be fixed by changing the second > -SET_DECL_MODE argument, I think it is better to use build_debug_expr_decl. > - > -2025-10-27 Jakub Jelinek <[email protected]> > - > - PR tree-optimization/122394 > - * tree-ssa-phiopt.cc (spaceship_replacement): Use > - build_debug_expr_decl instead of manually building DEBUG_EXPR_DECL > - and getting SET_DECL_MODE wrong. > - > - * g++.dg/opt/pr122394.C: New test. > - > -Upstream-Status: Backport [ > https://gcc.gnu.org/cgit/gcc/commit/?id=e55dcff97708a4937dc4d8736b8b3074ebbff6f3 > ] > -Signed-off-by: Hongxu Jia <[email protected]> > ---- > - gcc/testsuite/g++.dg/opt/pr122394.C | 20 ++++++++++++++++++++ > - gcc/tree-ssa-phiopt.cc | 6 ++---- > - 2 files changed, 22 insertions(+), 4 deletions(-) > - create mode 100644 gcc/testsuite/g++.dg/opt/pr122394.C > - > -diff --git a/gcc/testsuite/g++.dg/opt/pr122394.C > b/gcc/testsuite/g++.dg/opt/pr122394.C > -new file mode 100644 > -index 000000000000..1f84bebd74c2 > ---- /dev/null > -+++ b/gcc/testsuite/g++.dg/opt/pr122394.C > -@@ -0,0 +1,20 @@ > -+// PR tree-optimization/122394 > -+// { dg-do compile { target c++23 } } > -+// { dg-options "-O1 -g" } > -+ > -+#include <compare> > -+ > -+struct A { > -+ friend auto operator<=> (A, A) = default; > -+ double a; > -+}; > -+void foo (); > -+A b, c; > -+ > -+void > -+bar () > -+{ > -+ bool d = c >= b; > -+ if (d) > -+ foo (); > -+} > -diff --git a/gcc/tree-ssa-phiopt.cc b/gcc/tree-ssa-phiopt.cc > -index aaebae6b38c0..3e0ad9d3bb09 100644 > ---- a/gcc/tree-ssa-phiopt.cc > -+++ b/gcc/tree-ssa-phiopt.cc > -@@ -2995,10 +2995,8 @@ spaceship_replacement (basic_block cond_bb, > basic_block middle_bb, > - if (has_cast_debug_uses > - || (HONOR_NANS (TREE_TYPE (lhs1)) && !is_cast)) > - { > -- tree temp3 = make_node (DEBUG_EXPR_DECL); > -- DECL_ARTIFICIAL (temp3) = 1; > -- TREE_TYPE (temp3) = TREE_TYPE (orig_use_lhs); > -- SET_DECL_MODE (temp3, TYPE_MODE (type)); > -+ tree temp3 > -+ = build_debug_expr_decl (TREE_TYPE (orig_use_lhs)); > - if (has_cast_debug_uses) > - t = fold_convert (TREE_TYPE (temp3), temp2); > - else > --- > -cgit > - > diff --git > a/meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-01.patch > b/meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-01.patch > deleted file mode 100644 > index d8ed99adb5..0000000000 > --- > a/meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-01.patch > +++ /dev/null > @@ -1,187 +0,0 @@ > -From b129ff0880c6d10e0379b46889d01255ee8d1f82 Mon Sep 17 00:00:00 2001 > -From: Pietro Monteiro <[email protected]> > -Date: Fri, 30 Jan 2026 20:22:49 -0500 > -Subject: libitm: testsuite: don't include libstdc++ paths in test names > - [PR69018] > - > -Libitm C++ tests pass -B/full/path/to/build/libstc++/src/.libs on the > -options argument to dg-runtest and the libstdc++ include paths as > -the default-extra-options. This causes 2 problems: > - > -1) If a test uses `dg-options' then the libstdc++ include paths are > -not passed to the compiler. > - > -2) The `-B/full/path/to/build/libstc++/src/.libs' gets added to the > -test name. This makes comparing build done in different directories > -harder because the hardcoded full path. > - > -Stop passing options and default-extra-options to dg-runtest and move > -dealing with the path-releated flags to libitm_target_compile in > -libitm.exp, where they are added to additional_flags. > - > -Also change the FSF address to the website in the license text. > - > -libitm/ChangeLog: > - PR libitm/69018 > - * testsuite/lib/libitm.exp (libitm_target_compile): Add > - lang_include_flags and `-B${blddir}/${lang_library_paths}' to > - additional_flags. > - * testsuite/libitm.c++/c++.exp: Set lang_library_paths and > lang_include_flags. > - > -Upstream-Status: Backport [ > https://gcc.gnu.org/cgit/gcc/patch/?id=b129ff0880c6d10e0379b46889d01255ee8d1f82 > ] > - > -Signed-off-by: Pietro Monteiro <[email protected]> > -Signed-off-by: Harish Sadineni <[email protected]> > ---- > - libitm/testsuite/lib/libitm.exp | 25 ++++++++++---- > - libitm/testsuite/libitm.c++/c++.exp | 67 > +++++++++++++++++-------------------- > - 2 files changed, 48 insertions(+), 44 deletions(-) > - > -diff --git a/libitm/testsuite/lib/libitm.exp > b/libitm/testsuite/lib/libitm.exp > -index 0b3301537cee..69a49906d338 100644 > ---- a/libitm/testsuite/lib/libitm.exp > -+++ b/libitm/testsuite/lib/libitm.exp > -@@ -9,8 +9,7 @@ > - # GNU General Public License for more details. > - # > - # You should have received a copy of the GNU General Public License > --# along with this program; if not, write to the Free Software > --# Foundation, Inc., 51 Franklin Street > <https://www.google.com/maps/search/51+Franklin+Street?entry=gmail&source=g>, > Fifth Floor, Boston, MA 02110-1301, USA. > -+# along with this program; if not, see <http://www.gnu.org/licenses/>. > - > - # Damn dejagnu for not having proper library search paths for load_lib. > - # We have to explicitly load everything that gcc-dg.exp wants to load. > -@@ -193,14 +192,24 @@ proc libitm_target_compile { source dest type > options } { > - global gluefile wrap_flags > - global ALWAYS_CFLAGS > - global GCC_UNDER_TEST > -- global lang_test_file > -- global lang_library_path > -+ global lang_library_paths > - global lang_link_flags > -+ global lang_include_flags > - > -- if { [info exists lang_test_file] } { > -- if { $blddir != "" } { > -+ if { [info exists lang_include_flags] } { > -+ lappend options "additional_flags=${lang_include_flags}" > -+ } > -+ > -+ if { [info exists lang_library_paths] } { > -+ foreach lang_library_path $lang_library_paths { > -+ # targets that use lib[...].a%s in their specs need a -B option > -+ # for uninstalled testing. > -+ lappend options > "additional_flags=-B${blddir}/${lang_library_path}" > - lappend options "ldflags=-L${blddir}/${lang_library_path}" > - } > -+ } > -+ > -+ if { [info exists lang_link_flags] } { > - lappend options "ldflags=${lang_link_flags}" > - } > - > -@@ -219,7 +228,9 @@ proc libitm_target_compile { source dest type options > } { > - set options [concat "$ALWAYS_CFLAGS" $options] > - } > - > -- set options [dg-additional-files-options $options $source $dest > $type] > -+ if { $source != "" } { > -+ set options [dg-additional-files-options $options $source $dest > $type] > -+ } > - > - set result [target_compile $source $dest $type $options] > - > -diff --git a/libitm/testsuite/libitm.c++/c++.exp > b/libitm/testsuite/libitm.c++/c++.exp > -index a1ce7ce4062e..90f3058e7249 100644 > ---- a/libitm/testsuite/libitm.c++/c++.exp > -+++ b/libitm/testsuite/libitm.c++/c++.exp > -@@ -11,8 +11,7 @@ > - # GNU General Public License for more details. > - # > - # You should have received a copy of the GNU General Public License > --# along with this program; if not, write to the Free Software > --# Foundation, Inc., 51 Franklin Street > <https://www.google.com/maps/search/51+Franklin+Street?entry=gmail&source=g>, > Fifth Floor, Boston, MA 02110-1301, USA. > -+# along with this program; if not, see <http://www.gnu.org/licenses/>. > - > - load_lib libitm-dg.exp > - load_gcc_lib gcc-dg.exp > -@@ -33,48 +32,42 @@ set blddir [lookfor_file [get_multilibs] libitm] > - > - > - if { $blddir != "" } { > -- # Look for a static libstdc++ first. > -- if [file exists "${blddir}/${lang_library_path}/libstdc++.a"] { > -- set lang_test_file "${lang_library_path}/libstdc++.a" > -- set lang_test_file_found 1 > -- # We may have a shared only build, so look for a shared libstdc++. > -- } elseif [file exists > "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] { > -- set lang_test_file "${lang_library_path}/libstdc++.${shlib_ext}" > -- set lang_test_file_found 1 > -- } else { > -- puts "No libstdc++ library found, will not execute c++ tests" > -+ if { ![file exists "${blddir}/${lang_library_path}/libstdc++.a"] > -+ && ![file exists > "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] } { > -+ verbose -log "No libstdc++ library found, will not execute c++ > tests" > -+ unset lang_library_path > -+ return > - } > --} elseif { [info exists GXX_UNDER_TEST] } { > -- set lang_test_file_found 1 > -- # Needs to exist for libitm.exp. > -- set lang_test_file "" > -+ lappend lang_library_paths ${lang_library_path} > -+} elseif { ![info exists GXX_UNDER_TEST] } { > -+ verbose -log "GXX_UNDER_TEST not defined, will not execute c++ tests" > -+ return > -+} > -+ > -+# Gather a list of all tests. > -+set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]] > -+ > -+if { $blddir != "" } { > -+ set ld_library_path > "$always_ld_library_path:${blddir}/${lang_library_path}" > - } else { > -- puts "GXX_UNDER_TEST not defined, will not execute c++ tests" > -+ set ld_library_path "$always_ld_library_path" > - } > - > --if { $lang_test_file_found } { > -- # Gather a list of all tests. > -- set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]] > -+append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST] > -+set_ld_library_path_env_vars > - > -- set stdcxxadder "" > -- if { $blddir != "" } { > -- set ld_library_path > "$always_ld_library_path:${blddir}/${lang_library_path}" > -- set stdcxxadder "-B ${blddir}/${lang_library_path}" > -- } else { > -- set ld_library_path "$always_ld_library_path" > -- } > -- append ld_library_path [gcc-set-multilib-library-path > $GCC_UNDER_TEST] > -- set_ld_library_path_env_vars > -+set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags" > -+if { [file exists $flags_file] } { > -+ set lang_include_flags [exec sh $flags_file --build-includes] > -+} > - > -- set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags" > -- if { [file exists $flags_file] } { > -- set libstdcxx_includes [exec sh $flags_file --build-includes] > -- } else { > -- set libstdcxx_includes "" > -- } > -+# Main loop. > -+dg-runtest $tests "" "" > - > -- # Main loop. > -- dg-runtest $tests $stdcxxadder $libstdcxx_includes > -+if { $blddir != "" } { > -+ unset lang_include_flags > -+ unset lang_library_path > -+ unset lang_library_paths > - } > - > - # All done. > --- > -cgit > diff --git > a/meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-02.patch > b/meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-02.patch > deleted file mode 100644 > index 67ed47ff51..0000000000 > --- > a/meta/recipes-devtools/gcc/gcc/0028-fix-gcc-libitm-false-postives-02.patch > +++ /dev/null > @@ -1,220 +0,0 @@ > -From 66ce317036f2eb5aeb96d5e4b9e468799d7566b6 Mon Sep 17 00:00:00 2001 > -From: Pietro Monteiro <[email protected]> > -Date: Wed, 11 Feb 2026 11:55:13 -0500 > -Subject: libitm: Fix recent libitm testsuite regression [PR69018] > -MIME-Version: 1.0 > -Content-Type: text/plain; charset=UTF-8 > -Content-Transfer-Encoding: 8bit > - > -The commit r16-7202-gb129ff0880c6d1 broke running libitm’s testsuite > -using combinations of options because it didn’t clean up all the > -global variables set in c++.exp. Fix the regression by using g++ for > -the C++ tests and cleaning up the variables shared between C and C++ > -tests. > - > -libitm/ChangeLog: > - PR libitm/69018 > - * testsuite/lib/libitm.exp (libitm_init): Check > - GXX_UNDER_TEST. Add "${blddir}/.libs" to > - always_ld_library_path if blddir is not empty. Use > - "-fdiagnostics-plain-output". Don't set compiler to > GCC_UNDER_TEST. > - * testsuite/libitm.c++/c++.exp: If $blddir is not empty set > - libstdc++_library_path, shlib_ext, lang_include_flags, add > - "${blddir}/${lang_library_paths}" to ld_library_path. > - Unset libstdc++_library_path and shlib_ext if we skip C++ > - tests and at the end of the test run. > - * testsuite/libitm.c/c.exp: Update the FSF address to the > - website in the license text. Unset lang_library_paths and > - lang_include_flags. Set the compiler to $GCC_UNDER_TEST. > - > -Upstream-Status: Backport [ > https://gcc.gnu.org/cgit/gcc/patch/?id=66ce317036f2eb5aeb96d5e4b9e468799d7566b6 > ] > - > -Co-authored-by: Jakub Jelinek <[email protected]> > -Signed-off-by: Pietro Monteiro <[email protected]> > -Signed-off-by: Harish Sadineni <[email protected]> > ---- > - libitm/testsuite/lib/libitm.exp | 21 +++++++++++++++---- > - libitm/testsuite/libitm.c++/c++.exp | 42 > ++++++++++++++----------------------- > - libitm/testsuite/libitm.c/c.exp | 14 ++++++------- > - 3 files changed, 40 insertions(+), 37 deletions(-) > - > -diff --git a/libitm/testsuite/lib/libitm.exp > b/libitm/testsuite/lib/libitm.exp > -index 69a49906d338..2de0f6cbf158 100644 > ---- a/libitm/testsuite/lib/libitm.exp > -+++ b/libitm/testsuite/lib/libitm.exp > -@@ -79,7 +79,7 @@ proc libitm_init { args } { > - global ALWAYS_CFLAGS > - global CFLAGS > - global TOOL_EXECUTABLE TOOL_OPTIONS > -- global GCC_UNDER_TEST > -+ global GCC_UNDER_TEST GXX_UNDER_TEST > - global TESTING_IN_BUILD_TREE > - global target_triplet > - global always_ld_library_path > -@@ -97,6 +97,17 @@ proc libitm_init { args } { > - } else { > - set GCC_UNDER_TEST "[find_gcc]" > - } > -+ # Only if we're guessing 'GCC_UNDER_TEST', we're also going to > guess > -+ # 'GXX_UNDER_TEST' > -+ if ![info exists GXX_UNDER_TEST] then { > -+ if [info exists TOOL_EXECUTABLE] { > -+ set GXX_UNDER_TEST $TOOL_EXECUTABLE > -+ } else { > -+ set GXX_UNDER_TEST "[find_g++]" > -+ } > -+ } else { > -+ error "GXX_UNDER_TEST set but not GCC_UNDER_TEST" > -+ } > - } > - > - if ![info exists tmpdir] { > -@@ -119,7 +130,7 @@ proc libitm_init { args } { > - } > - > - # Compute what needs to be put into LD_LIBRARY_PATH > -- set always_ld_library_path ".:${blddir}/.libs" > -+ set always_ld_library_path "." > - > - # Compute what needs to be added to the existing LD_LIBRARY_PATH. > - if {$gccdir != ""} { > -@@ -150,6 +161,8 @@ proc libitm_init { args } { > - lappend ALWAYS_CFLAGS "additional_flags=-B${blddir}/" > - lappend ALWAYS_CFLAGS "additional_flags=-I${blddir}" > - lappend ALWAYS_CFLAGS "ldflags=-L${blddir}/.libs" > -+ > -+ append always_ld_library_path ":${blddir}/.libs" > - } > - lappend ALWAYS_CFLAGS "additional_flags=-I${srcdir}/.." > - > -@@ -179,7 +192,8 @@ proc libitm_init { args } { > - # Turn on transactional memory support. > - lappend ALWAYS_CFLAGS "additional_flags=-fgnu-tm" > - > -- lappend ALWAYS_CFLAGS "additional_flags=-fdiagnostics-color=never" > -+ # Disable caret, color, URL diagnostics > -+ lappend ALWAYS_CFLAGS "additional_flags=-fdiagnostics-plain-output" > - } > - > - # > -@@ -220,7 +234,6 @@ proc libitm_target_compile { source dest type options > } { > - > - lappend options "additional_flags=[libio_include_flags]" > - lappend options "timeout=[timeout_value]" > -- lappend options "compiler=$GCC_UNDER_TEST" > - > - set options [concat $libitm_compile_options $options] > - > -diff --git a/libitm/testsuite/libitm.c++/c++.exp > b/libitm/testsuite/libitm.c++/c++.exp > -index 90f3058e7249..c24dc830bcc5 100644 > ---- a/libitm/testsuite/libitm.c++/c++.exp > -+++ b/libitm/testsuite/libitm.c++/c++.exp > -@@ -16,39 +16,33 @@ > - load_lib libitm-dg.exp > - load_gcc_lib gcc-dg.exp > - > --global shlib_ext > -- > --set shlib_ext [get_shlib_extension] > --# The C++ tests should be linked with g++, which defaults to > -shared-libgcc. > --# Doing that is currently too intrusive, so hardcode here. > --set lang_link_flags "-shared-libgcc -lstdc++" > --set lang_test_file_found 0 > --set lang_library_path "../libstdc++-v3/src/.libs" > -- > --# Initialize dg. > --dg-init > -- > --set blddir [lookfor_file [get_multilibs] libitm] > -- > -- > - if { $blddir != "" } { > -- if { ![file exists "${blddir}/${lang_library_path}/libstdc++.a"] > -- && ![file exists > "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] } { > -+ set libstdc++_library_path "../libstdc++-v3/src/.libs" > -+ set shlib_ext [get_shlib_extension] > -+ if { ![file exists "${blddir}/${libstdc++_library_path}/libstdc++.a"] > -+ && ![file exists > "${blddir}/${libstdc++_library_path}/libstdc++.${shlib_ext}"] } { > - verbose -log "No libstdc++ library found, will not execute c++ > tests" > -- unset lang_library_path > -+ unset libstdc++_library_path > -+ unset shlib_ext > - return > - } > -- lappend lang_library_paths ${lang_library_path} > -+ lappend lang_library_paths ${libstdc++_library_path} > - } elseif { ![info exists GXX_UNDER_TEST] } { > - verbose -log "GXX_UNDER_TEST not defined, will not execute c++ tests" > - return > - } > - > -+lappend ALWAYS_CFLAGS "compiler=$GXX_UNDER_TEST" > -+ > -+# Initialize dg. > -+dg-init > -+ > - # Gather a list of all tests. > - set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]] > - > - if { $blddir != "" } { > -- set ld_library_path > "$always_ld_library_path:${blddir}/${lang_library_path}" > -+ set lang_include_flags [exec sh > ${blddir}/../libstdc++-v3/scripts/testsuite_flags --build-includes] > -+ set ld_library_path > "$always_ld_library_path:${blddir}/${lang_library_paths}" > - } else { > - set ld_library_path "$always_ld_library_path" > - } > -@@ -56,18 +50,14 @@ if { $blddir != "" } { > - append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST] > - set_ld_library_path_env_vars > - > --set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags" > --if { [file exists $flags_file] } { > -- set lang_include_flags [exec sh $flags_file --build-includes] > --} > -- > - # Main loop. > - dg-runtest $tests "" "" > - > - if { $blddir != "" } { > - unset lang_include_flags > -- unset lang_library_path > -+ unset libstdc++_library_path > - unset lang_library_paths > -+ unset shlib_ext > - } > - > - # All done. > -diff --git a/libitm/testsuite/libitm.c/c.exp > b/libitm/testsuite/libitm.c/c.exp > -index daa71427d64c..7a697b870932 100644 > ---- a/libitm/testsuite/libitm.c/c.exp > -+++ b/libitm/testsuite/libitm.c/c.exp > -@@ -9,20 +9,20 @@ > - # GNU General Public License for more details. > - # > - # You should have received a copy of the GNU General Public License > --# along with this program; if not, write to the Free Software > --# Foundation, Inc., 51 Franklin Street > <https://www.google.com/maps/search/51+Franklin+Street?entry=gmail&source=g>, > Fifth Floor, Boston, MA 02110-1301, USA. > -+# along with this program; if not, see <http://www.gnu.org/licenses/>. > - > --if [info exists lang_library_path] then { > -- unset lang_library_path > -- unset lang_link_flags > -+if [info exists lang_library_paths] then { > -+ unset lang_library_paths > - } > --if [info exists lang_test_file] then { > -- unset lang_test_file > -+if [info exists lang_include_flags] then { > -+ unset lang_include_flags > - } > - > - load_lib libitm-dg.exp > - load_gcc_lib gcc-dg.exp > - > -+lappend ALWAYS_CFLAGS "compiler=$GCC_UNDER_TEST" > -+ > - # If a testcase doesn't have special options, use these. > - if ![info exists DEFAULT_CFLAGS] then { > - set DEFAULT_CFLAGS "-O2" > --- > -cgit > diff --git > a/meta/recipes-devtools/gcc/gcc/0028-libcody-Make-it-buildable-by-C-11-to-C-26.patch > b/meta/recipes-devtools/gcc/gcc/0028-libcody-Make-it-buildable-by-C-11-to-C-26.patch > deleted file mode 100644 > index 431facb011..0000000000 > --- > a/meta/recipes-devtools/gcc/gcc/0028-libcody-Make-it-buildable-by-C-11-to-C-26.patch > +++ /dev/null > @@ -1,257 +0,0 @@ > -From 0ffe3c9af4e5d5468df742512b6e930fe7039230 Mon Sep 17 00:00:00 2001 > -From: Jakub Jelinek <[email protected]> > -Date: Fri, 21 Nov 2025 16:25:58 +0100 > -Subject: [PATCH] libcody: Make it buildable by C++11 to C++26 > - > -The following builds with -std=c++11 and c++14 and c++17 and c++20 and > c++23 > -and c++26. > - > -I see the u8 string literals are mixed e.g. with strerror, so in > --fexec-charset=IBM1047 there will still be garbage, so am not 100% sure if > -the u8 literals everywhere are worth it either. > - > -2025-11-21 Jakub Jelinek <[email protected]> > - > - * cody.hh (S2C): For __cpp_char8_t >= 201811 use char8_t instead of > - char in argument type. > - (MessageBuffer::Space): Revert 2025-11-15 change. > - (MessageBuffer::Append): For __cpp_char8_t >= 201811 add overload > - with char8_t const * type of first argument. > - (Packet::Packet): Similarly for first argument. > - * client.cc (CommunicationError, Client::ProcessResponse, > - Client::Connect, ConnectResponse, PathnameResponse, OKResponse, > - IncludeTranslateResponse): Cast u8 string literals to (const char > *) > - where needed. > - * server.cc (Server::ProcessRequests, ConnectRequest): Likewise. > - > -Signed-off-by: Martin Jansa <[email protected]> > -Upstream-Status: Backport [07a767c7a50d1daae8ef7d4aba73fe53ad40c0b7] > ---- > - libcody/client.cc | 36 +++++++++++++++++++----------------- > - libcody/cody.hh | 22 ++++++++++++++++++++++ > - libcody/server.cc | 28 ++++++++++++++-------------- > - 3 files changed, 55 insertions(+), 31 deletions(-) > - > -diff --git a/libcody/client.cc b/libcody/client.cc > -index ae69d190cb77..147fecdbe500 100644 > ---- a/libcody/client.cc > -+++ b/libcody/client.cc > -@@ -97,7 +97,7 @@ int Client::CommunicateWithServer () > - > - static Packet CommunicationError (int err) > - { > -- std::string e {u8"communication error:"}; > -+ std::string e {(const char *) u8"communication error:"}; > - e.append (strerror (err)); > - > - return Packet (Client::PC_ERROR, std::move (e)); > -@@ -110,33 +110,34 @@ Packet Client::ProcessResponse > (std::vector<std::string> &words, > - { > - if (e == EINVAL) > - { > -- std::string msg (u8"malformed string '"); > -+ std::string msg ((const char *) u8"malformed string '"); > - msg.append (words[0]); > -- msg.append (u8"'"); > -+ msg.append ((const char *) u8"'"); > - return Packet (Client::PC_ERROR, std::move (msg)); > - } > - else > -- return Packet (Client::PC_ERROR, u8"missing response"); > -+ return Packet (Client::PC_ERROR, (const char *) u8"missing > response"); > - } > - > - Assert (!words.empty ()); > -- if (words[0] == u8"ERROR") > -+ if (words[0] == (const char *) u8"ERROR") > - return Packet (Client::PC_ERROR, > -- words.size () == 2 ? words[1]: u8"malformed error > response"); > -+ words.size () == 2 ? words[1] > -+ : (const char *) u8"malformed error response"); > - > - if (isLast && !read.IsAtEnd ()) > - return Packet (Client::PC_ERROR, > -- std::string (u8"unexpected extra response")); > -+ std::string ((const char *) u8"unexpected extra > response")); > - > - Assert (code < Detail::RC_HWM); > - Packet result (responseTable[code] (words)); > - result.SetRequest (code); > - if (result.GetCode () == Client::PC_ERROR && result.GetString ().empty > ()) > - { > -- std::string msg {u8"malformed response '"}; > -+ std::string msg {(const char *) u8"malformed response '"}; > - > - read.LexedLine (msg); > -- msg.append (u8"'"); > -+ msg.append ((const char *) u8"'"); > - result.GetString () = std::move (msg); > - } > - else if (result.GetCode () == Client::PC_CONNECT) > -@@ -199,7 +200,7 @@ Packet Client::Connect (char const *agent, char const > *ident, > - size_t alen, size_t ilen) > - { > - write.BeginLine (); > -- write.AppendWord (u8"HELLO"); > -+ write.AppendWord ((const char *) u8"HELLO"); > - write.AppendInteger (Version); > - write.AppendWord (agent, true, alen); > - write.AppendWord (ident, true, ilen); > -@@ -211,7 +212,8 @@ Packet Client::Connect (char const *agent, char const > *ident, > - // HELLO $version $agent [$flags] > - Packet ConnectResponse (std::vector<std::string> &words) > - { > -- if (words[0] == u8"HELLO" && (words.size () == 3 || words.size () == > 4)) > -+ if (words[0] == (const char *) u8"HELLO" > -+ && (words.size () == 3 || words.size () == 4)) > - { > - char *eptr; > - unsigned long val = strtoul (words[1].c_str (), &eptr, 10); > -@@ -247,7 +249,7 @@ Packet Client::ModuleRepo () > - // PATHNAME $dir | ERROR > - Packet PathnameResponse (std::vector<std::string> &words) > - { > -- if (words[0] == u8"PATHNAME" && words.size () == 2) > -+ if (words[0] == (const char *) u8"PATHNAME" && words.size () == 2) > - return Packet (Client::PC_PATHNAME, std::move (words[1])); > - > - return Packet (Client::PC_ERROR, u8""); > -@@ -256,7 +258,7 @@ Packet PathnameResponse (std::vector<std::string> > &words) > - // OK or ERROR > - Packet OKResponse (std::vector<std::string> &words) > - { > -- if (words[0] == u8"OK") > -+ if (words[0] == (const char *) u8"OK") > - return Packet (Client::PC_OK); > - else > - return Packet (Client::PC_ERROR, > -@@ -319,11 +321,11 @@ Packet Client::IncludeTranslate (char const > *include, Flags flags, size_t ilen) > - // PATHNAME $cmifile > - Packet IncludeTranslateResponse (std::vector<std::string> &words) > - { > -- if (words[0] == u8"BOOL" && words.size () == 2) > -+ if (words[0] == (const char *) u8"BOOL" && words.size () == 2) > - { > -- if (words[1] == u8"FALSE") > -- return Packet (Client::PC_BOOL, 0); > -- else if (words[1] == u8"TRUE") > -+ if (words[1] == (const char *) u8"FALSE") > -+ return Packet (Client::PC_BOOL); > -+ else if (words[1] == (const char *) u8"TRUE") > - return Packet (Client::PC_BOOL, 1); > - else > - return Packet (Client::PC_ERROR, u8""); > -diff --git a/libcody/cody.hh b/libcody/cody.hh > -index 789ce9e70b75..93bce93aa94d 100644 > ---- a/libcody/cody.hh > -+++ b/libcody/cody.hh > -@@ -47,12 +47,21 @@ namespace Detail { > - > - // C++11 doesn't have utf8 character literals :( > - > -+#if __cpp_char8_t >= 201811 > -+template<unsigned I> > -+constexpr char S2C (char8_t const (&s)[I]) > -+{ > -+ static_assert (I == 2, "only single octet strings may be converted"); > -+ return s[0]; > -+} > -+#else > - template<unsigned I> > - constexpr char S2C (char const (&s)[I]) > - { > - static_assert (I == 2, "only single octet strings may be converted"); > - return s[0]; > - } > -+#endif > - > - /// Internal buffering class. Used to concatenate outgoing messages > - /// and Lex incoming ones. > -@@ -123,6 +132,13 @@ public: > - Space (); > - Append (str, maybe_quote, len); > - } > -+#if __cpp_char8_t >= 201811 > -+ void AppendWord (char8_t const *str, bool maybe_quote = false, > -+ size_t len = ~size_t (0)) > -+ { > -+ AppendWord ((const char *) str, maybe_quote, len); > -+ } > -+#endif > - /// Add a word as with AppendWord > - /// @param str the string to append > - /// @param maybe_quote string might need quoting, as for Append > -@@ -264,6 +280,12 @@ public: > - : string (s), cat (STRING), code (c) > - { > - } > -+#if __cpp_char8_t >= 201811 > -+ Packet (unsigned c, const char8_t *s) > -+ : string ((const char *) s), cat (STRING), code (c) > -+ { > -+ } > -+#endif > - Packet (unsigned c, std::vector<std::string> &&v) > - : vector (std::move (v)), cat (VECTOR), code (c) > - { > -diff --git a/libcody/server.cc b/libcody/server.cc > -index e2fa069bb933..c18469fae843 100644 > ---- a/libcody/server.cc > -+++ b/libcody/server.cc > -@@ -36,12 +36,12 @@ static RequestPair > - const requestTable[Detail::RC_HWM] = > - { > - // Same order as enum RequestCode > -- RequestPair {u8"HELLO", nullptr}, > -- RequestPair {u8"MODULE-REPO", ModuleRepoRequest}, > -- RequestPair {u8"MODULE-EXPORT", ModuleExportRequest}, > -- RequestPair {u8"MODULE-IMPORT", ModuleImportRequest}, > -- RequestPair {u8"MODULE-COMPILED", ModuleCompiledRequest}, > -- RequestPair {u8"INCLUDE-TRANSLATE", IncludeTranslateRequest}, > -+ RequestPair {(const char *) u8"HELLO", nullptr}, > -+ RequestPair {(const char *) u8"MODULE-REPO", ModuleRepoRequest}, > -+ RequestPair {(const char *) u8"MODULE-EXPORT", ModuleExportRequest}, > -+ RequestPair {(const char *) u8"MODULE-IMPORT", ModuleImportRequest}, > -+ RequestPair {(const char *) u8"MODULE-COMPILED", > ModuleCompiledRequest}, > -+ RequestPair {(const char *) u8"INCLUDE-TRANSLATE", > IncludeTranslateRequest}, > - }; > - } > - > -@@ -135,21 +135,21 @@ void Server::ProcessRequests (void) > - std::string msg; > - > - if (err > 0) > -- msg = u8"error processing '"; > -+ msg = (const char *) u8"error processing '"; > - else if (ix >= Detail::RC_HWM) > -- msg = u8"unrecognized '"; > -+ msg = (const char *) u8"unrecognized '"; > - else if (IsConnected () && ix == Detail::RC_CONNECT) > -- msg = u8"already connected '"; > -+ msg = (const char *) u8"already connected '"; > - else if (!IsConnected () && ix != Detail::RC_CONNECT) > -- msg = u8"not connected '"; > -+ msg = (const char *) u8"not connected '"; > - else > -- msg = u8"malformed '"; > -+ msg = (const char *) u8"malformed '"; > - > - read.LexedLine (msg); > -- msg.append (u8"'"); > -+ msg.append ((const char *) u8"'"); > - if (err > 0) > - { > -- msg.append (u8" "); > -+ msg.append ((const char *) u8" "); > - msg.append (strerror (err)); > - } > - resolver->ErrorResponse (this, std::move (msg)); > -@@ -176,7 +176,7 @@ Resolver *ConnectRequest (Server *s, Resolver *r, > - return nullptr; > - > - if (words.size () == 3) > -- words.emplace_back (u8""); > -+ words.emplace_back ((const char *) u8""); > - unsigned version = ParseUnsigned (words[1]); > - if (version == ~0u) > - return nullptr; > 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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