sys-devel/gcc: Sync with Gentoo

It's from Gentoo commit 5d42a0ac6f8c623a407a6156d05730b223f3fd1f.

sdk_container/src/third_party/portage-stable/sys-devel/gcc/Manifest

@@ -5,30 +5,29 @@ DIST gcc-11.4.0-musl-patches-2.tar.xz 4308 BLAKE2B a2335e155fc57816fed822a648e0e
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 DIST gcc-13.3.0-patches-1.tar.xz 45084 BLAKE2B 4a4b2db25de2f17115e08b50d67449bb16de3296e78c165e2540beda7f84c28f6f3e909856c8b864b378f5e050ed149a60adc580faaf08351b81f4c460656493 SHA512 20e820a3e61f792d380651bb2e40b9c18ce7085962bd9302488ebdad1fff41d3742aea40d712daa5862276ca16d0081de722bf1191e86dcf065af5084271f632
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 DIST gcc-14.1.0-musl-patches-1.tar.xz 3600 BLAKE2B 4cd920b7ca1f122cae806707564d8e45bfd48e78c88788a12a301f6068b5a5f335d8885e67479ac536c66aeaa81f2ecb7240ae56e9fc821a7246ab66b453711f SHA512 61c48d90a55dfc2129d96aee69d939d6a89f6407f69f7bd12c1a619f28989f471fd219d731958f8e62b0fd650c32300f0ad8dc06d5df23d9fc8c1a77fe210c25
 DIST gcc-14.2.0-patches-3.tar.xz 13920 BLAKE2B 5b3efa54671581d97ae664e73629f247c776d84eea0b10f8d3223502582f1d1086fff86a6cde6c35b6b43d134af4dad3135d3de5531cfccb320a7fc884ab39ef SHA512 d47549e902055414142f650c7098f029410549741542553b1d0c0519f046a958561f92552e44f59663a7645d42316af5dab1462f54f50f2205257be6744c2fce
-DIST gcc-15-20241027.tar.xz 89784028 BLAKE2B 75f48fac50a19443289e36bee119b1535ca842f0300597ad1f6fbccbe2754cb5b4444f263c7fc3a3ca699fa0179606849c1852849c48faf875082a1dc08ee183 SHA512 7248f040a980062167d5d7518bf212a5d9cd78a3f9aec8d4983dc3d2d2735affcac4d1eff5c38081ec10c7119d85ba3f7dd39327225b1de8b7a95a13268c60ee
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-DIST gcc-15-20241103.tar.xz 89813036 BLAKE2B 4fd6cd5d8d19f6545ebe1a193fc4464eba0d114126db8e282ed92196e71f84eb2974133a2dd93ab78c8d3f2370e52d4646eefc27bd5962c6e242c8776ec06b64 SHA512 cffb953576efe3ee2afaa11bdde403bb038da4ff4114f19bcc931540546a4f2bfa7148f9f6c989b40814393faecb1bfb0cdac475372bb6ef8de3924fed984c74
+DIST gcc-15-20241124.tar.xz 90251704 BLAKE2B d9c2a4342ca2229e345e163a8781e7ea8f4682734f5b1f4c9783272e0a362bc4fb0c5b5042363d996ea0473836c53cbf437761389062d076ce5595c1cdb2bcf2 SHA512 36e30e658f45b3b6cd5968cdae15216d6d874349349dce30f7d8c7c7bda1eff841d4d1eb4471956acfab04300c7169872210d26a5d05dd1ae0167d601a2adeed
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 DIST gcc-15.0.0-musl-patches-2.tar.xz 3076 BLAKE2B 0073248fe4f7dd827980559017b5aa1fb5c4c46acc9ad5c410dc152fd1e44966d3066bf7152338573cb45b1c36027de5f0c519abd414d97a37bccef07f6a5281 SHA512 295f1a669020bbe2874e9b03afd46b5d083073b276fca3543f3767a2d74f35df81cf0a67abad50c200cf7a3af36ec98ff9977cb7d5c19f334af7d3bb1926a3de
-DIST gcc-15.0.0-patches-21.tar.xz 16832 BLAKE2B 75a781cf9c7d9b2087d598d751fc1d2e4322b801c1864bb03c68c0a419f65051224febedd608473dec5ca76e2cdaf4ba3d3f1bd86eb13a71ceedb61983ecb208 SHA512 2ffac32494c455d969a7bafcdd8f68fb9d1905fdb4a6f966160f8ad89680d57d07361326739828c57b3e7c89138f74616f47522611982bc902466a14b08f0859
+DIST gcc-15.0.0-patches-26.tar.xz 18864 BLAKE2B dc11d5a4d292ae53558601a59a34a619f6e0bbe223e6645a82a04fcd3b83b5788a3a7fdd14ac6fc2fde079302355dbef1a94c283725807425e1ce8d67e28f416 SHA512 14721dffb4dac9394239a82c52e3cbf47094dadc1b310b55a71101ca7ba1a5077fd137f39fbfb89896d324117f6a13c97dc8e8fa8cedecc5c2af4179de7e7f1f
-DIST gcc-15.0.0-patches-22.tar.xz 17816 BLAKE2B efe3d36f750bff485886d8ff739e2a3c422c2e00710ef1d20ef78d392637ca0c82dba762db131ba41450fbacc09033b6746d99e8ca12643cf606f6c35bd371a3 SHA512 6fa7647c442755a9b4702ccdd7a6118478998936996a34400c2746f624e2d2dd6e32f23b86a751cdb8d1b2510f31cc5783429dd647ac60697545295337161ec3
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 DIST gcc-8.5.0-patches-4.tar.xz 18616 BLAKE2B 7594cbaea5daecf1a0b3d526c06aeba0a84c6da66aee2e105a51fda6be8d30a37ccc3814281b284a4582d892a1d556bca063551584edfc2525bed8ea5b6888e7 SHA512 1aa5742c361186637e7855f06feb1a4547e7d4d5de6e51f3d049e0ef3c19e2eff179465f52781739f59422035b7f8e4c0efa3844849f920f3c96acfdc37ca6a6
 DIST gcc-8.5.0.tar.xz 63841008 BLAKE2B aa81a1a730fd7371360f6abed6ba78b5843fd18c58d5de5687acc320741b9e430e85df3535a1ef7a26051409be8d2f0945f503e5968480d919103123a99d4b12 SHA512 92f599680e6b7fbce88bcdda810f468777d541e5fddfbb287f7977d51093de2a5178bd0e6a08dfe37090ea10a0508a43ccd00220041abbbec33f1179bfc174d8
 DIST gcc-9.5.0-patches-2.tar.xz 14324 BLAKE2B 1d3bf3e673108ad2fcdcb86daefb4603d1c9f6aa815e34d1591054d466b76d6f50cce124ab4760528c4951ea16eb00888a3e6485417f81ebf250548732df4a8e SHA512 a6d6f650aaf0bd193a17ac279649f0544a282cea295824384c59341c3000eac4b574b60e00dd427585d928f9768166abf85168b47772132790ad98854acacbbf

sdk_container/src/third_party/portage-stable/sys-devel/gcc/files/gcc-15.0.0_pre20241117-PR112556-c-Allow-bool-and-enum-null-pointer-constants.patch

@@ -0,0 +1,244 @@
+From 3d525fce70fa0ffa0b22af6e213643e1ceca5ab5 Mon Sep 17 00:00:00 2001
+Message-ID: <3d525fce70fa0ffa0b22af6e213643e1ceca5ab5.1731987909.git.sam@gentoo.org>
+From: Joseph Myers <josmyers@redhat.com>
+Date: Mon, 18 Nov 2024 22:24:48 +0000
+Subject: [PATCH] c: Allow bool and enum null pointer constants [PR112556]
+
+As reported in bug 112556, GCC wrongly rejects conversion of null
+pointer constants with bool or enum type to pointers in
+convert_for_assignment (assignment, initialization, argument passing,
+return).  Fix the code there to allow BOOLEAN_TYPE and ENUMERAL_TYPE;
+it already allowed INTEGER_TYPE and BITINT_TYPE.
+
+This bug (together with -std=gnu23 meaning false has type bool rather
+than int) has in turn resulted in people thinking they need to fix
+code using false as a null pointer constant for C23 compatibility.
+While such a usage is certainly questionable, it has nothing to do
+with C23 compatibility and the right place for warnings about such
+usage is -Wzero-as-null-pointer-constant.  I think it would be
+appropriate to extend -Wzero-as-null-pointer-constant to cover
+BOOLEAN_TYPE, ENUMERAL_TYPE and BITINT_TYPE (in all the various
+contexts in which that option generates warnings), though this patch
+doesn't do anything about that option.
+
+Bootstrapped with no regressions for x86-64-pc-linux-gnu.
+
+	PR c/112556
+
+gcc/c/
+	* c-typeck.cc (convert_for_assignment): Allow conversion of
+	ENUMERAL_TYPE and BOOLEAN_TYPE null pointer constants to pointers.
+
+gcc/testsuite/
+	* gcc.dg/c11-null-pointer-constant-1.c,
+	gcc.dg/c23-null-pointer-constant-1.c: New tests.
+---
+ gcc/c/c-typeck.cc                             |   2 +
+ .../gcc.dg/c11-null-pointer-constant-1.c      |  55 ++++++++
+ .../gcc.dg/c23-null-pointer-constant-1.c      | 120 ++++++++++++++++++
+ 3 files changed, 177 insertions(+)
+ create mode 100644 gcc/testsuite/gcc.dg/c11-null-pointer-constant-1.c
+ create mode 100644 gcc/testsuite/gcc.dg/c23-null-pointer-constant-1.c
+
+diff --git a/gcc/c/c-typeck.cc b/gcc/c/c-typeck.cc
+index 26ee0ebf91f0..a701dd090fb8 100644
+--- a/gcc/c/c-typeck.cc
++++ b/gcc/c/c-typeck.cc
+@@ -8457,6 +8457,8 @@ convert_for_assignment (location_t location, location_t expr_loc, tree type,
+     }
+   else if (codel == POINTER_TYPE
+ 	   && (coder == INTEGER_TYPE
++	       || coder == ENUMERAL_TYPE
++	       || coder == BOOLEAN_TYPE
+ 	       || coder == NULLPTR_TYPE
+ 	       || coder == BITINT_TYPE))
+     {
+diff --git a/gcc/testsuite/gcc.dg/c11-null-pointer-constant-1.c b/gcc/testsuite/gcc.dg/c11-null-pointer-constant-1.c
+new file mode 100644
+index 000000000000..f463a1a59da3
+--- /dev/null
++++ b/gcc/testsuite/gcc.dg/c11-null-pointer-constant-1.c
+@@ -0,0 +1,55 @@
++/* Test zero with different types as null pointer constant: bug 112556.  */
++/* { dg-do compile } */
++/* { dg-options "-std=c11 -pedantic-errors -Wno-pointer-compare" } */
++
++enum e { ZERO };
++
++void *p1 = 0;
++void *p2 = 0LL;
++void *p3 = (char) 0;
++void *p4 = 0UL;
++void *p5 = (_Bool) 0;
++void *p6 = (enum e) ZERO;
++
++void f (void *);
++
++void *
++g (void)
++{
++  p1 = 0;
++  p2 = 0LL;
++  p3 = (char) 0;
++  p4 = 0UL;
++  p5 = (_Bool) 0;
++  p6 = (enum e) ZERO;
++  f (0);
++  f (0ULL);
++  f (0L);
++  f ((char) 0);
++  f ((_Bool) 0);
++  f ((enum e) ZERO);
++  (1 ? p1 : 0);
++  (1 ? p1 : 0L);
++  (1 ? p1 : 0ULL);
++  (1 ? p1 : (char) 0);
++  (1 ? p1 : (_Bool) 0);
++  (1 ? p1 : (enum e) 0);
++  p1 == 0;
++  p1 == 0LL;
++  p1 == 0U;
++  p1 == (char) 0;
++  p1 == (_Bool) 0;
++  p1 == (enum e) 0;
++  p1 != 0;
++  p1 != 0LL;
++  p1 != 0U;
++  p1 != (char) 0;
++  p1 != (_Bool) 0;
++  p1 != (enum e) 0;
++  return 0;
++  return 0UL;
++  return 0LL;
++  return (char) 0;
++  return (_Bool) 0;
++  return (enum e) 0;
++}
+diff --git a/gcc/testsuite/gcc.dg/c23-null-pointer-constant-1.c b/gcc/testsuite/gcc.dg/c23-null-pointer-constant-1.c
+new file mode 100644
+index 000000000000..71b66cc35d6b
+--- /dev/null
++++ b/gcc/testsuite/gcc.dg/c23-null-pointer-constant-1.c
+@@ -0,0 +1,120 @@
++/* Test zero with different types as null pointer constant: bug 112556.  */
++/* { dg-do compile } */
++/* { dg-options "-std=c23 -pedantic-errors -Wno-pointer-compare" } */
++
++enum e { ZERO };
++enum e2 : bool { BZERO };
++enum e3 : long { LZERO };
++
++void *p1 = 0;
++void *p2 = 0LL;
++void *p3 = (char) 0;
++void *p4 = 0UL;
++void *p5 = (bool) 0;
++void *p6 = (enum e) ZERO;
++void *p7 = false;
++void *p8 = BZERO;
++void *p9 = (enum e2) 0;
++void *p10 = LZERO;
++void *p11 = (enum e3) 0;
++#ifdef __BITINT_MAXWIDTH__
++void *p12 = 0wb;
++void *p13 = 0uwb;
++#endif
++
++void f (void *);
++
++void *
++g (void)
++{
++  p1 = 0;
++  p2 = 0LL;
++  p3 = (char) 0;
++  p4 = 0UL;
++  p5 = (bool) 0;
++  p6 = (enum e) ZERO;
++  p7 = false;
++  p8 = BZERO;
++  p9 = (enum e2) 0;
++  p10 = LZERO;
++  p11 = (enum e3) 0;
++#ifdef __BITINT_MAXWIDTH__
++  p12 = 0wb;
++  p13 = 0uwb;
++#endif
++  f (0);
++  f (0ULL);
++  f (0L);
++  f ((char) 0);
++  f ((bool) 0);
++  f ((enum e) ZERO);
++  f (false);
++  f (BZERO);
++  f ((enum e2) 0);
++  f (LZERO);
++  f ((enum e3) 0);
++#ifdef __BITINT_MAXWIDTH__
++  f (0wb);
++  f (0uwb);
++#endif
++  (1 ? p1 : 0);
++  (1 ? p1 : 0L);
++  (1 ? p1 : 0ULL);
++  (1 ? p1 : (char) 0);
++  (1 ? p1 : (bool) 0);
++  (1 ? p1 : (enum e) 0);
++  (1 ? p1 : false);
++  (1 ? p1 : BZERO);
++  (1 ? p1 : (enum e2) 0);
++  (1 ? p1 : LZERO);
++  (1 ? p1 : (enum e3) 0);
++#ifdef __BITINT_MAXWIDTH__
++  (1 ? p1 : 0wb);
++  (1 ? p1 : 0uwb);
++#endif
++  p1 == 0;
++  p1 == 0LL;
++  p1 == 0U;
++  p1 == (char) 0;
++  p1 == (bool) 0;
++  p1 == (enum e) 0;
++  p1 == false;
++  p1 == BZERO;
++  p1 == (enum e2) 0;
++  p1 == LZERO;
++  p1 == (enum e3) 0;
++#ifdef __BITINT_MAXWIDTH__
++  p1 == 0wb;
++  p1 == 0uwb;
++#endif
++  p1 != 0;
++  p1 != 0LL;
++  p1 != 0U;
++  p1 != (char) 0;
++  p1 != (bool) 0;
++  p1 != (enum e) 0;
++  p1 != false;
++  p1 != BZERO;
++  p1 != (enum e2) 0;
++  p1 != LZERO;
++  p1 != (enum e3) 0;
++#ifdef __BITINT_MAXWIDTH__
++  p1 != 0wb;
++  p1 != 0uwb;
++#endif
++  return 0;
++  return 0UL;
++  return 0LL;
++  return (char) 0;
++  return (bool) 0;
++  return (enum e) 0;
++  return false;
++  return BZERO;
++  return (enum e2) 0;
++  return LZERO;
++  return (enum e3) 0;
++#ifdef __BITINT_MAXWIDTH__
++  return 0wb;
++  return 0uwb;
++#endif
++}
+-- 
+2.47.0

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-12.4.1_p20241114.ebuild

@@ -39,7 +39,7 @@ if tc_is_live ; then
 	EGIT_BRANCH=releases/gcc-$(ver_cut 1)
 elif [[ -z ${TOOLCHAIN_USE_GIT_PATCHES} ]] ; then
 	# Don't keyword live ebuilds
-	#KEYWORDS="~alpha amd64 arm arm64 hppa ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
 	:;
 fi
 

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-12.4.1_p20241121.ebuild

@@ -5,13 +5,25 @@ EAPI=8
 
 TOOLCHAIN_PATCH_DEV="sam"
 TOOLCHAIN_HAS_TESTS=1
-PATCH_GCC_VER="14.2.0"
+PATCH_GCC_VER="12.4.0"
-PATCH_VER="3"
+PATCH_VER="1"
 MUSL_VER="1"
-MUSL_GCC_VER="14.1.0"
+MUSL_GCC_VER="12.4.0"
 PYTHON_COMPAT=( python3_{10..12} )
 
-if [[ -n ${TOOLCHAIN_GCC_RC} ]] ; then
+if [[ ${PV} == *.9999 ]] ; then
+	MY_PV_2=$(ver_cut 2)
+	MY_PV_3=1
+	if [[ ${MY_PV_2} == 0 ]] ; then
+		MY_PV_2=0
+		MY_PV_3=0
+	else
+	        MY_PV_2=$((${MY_PV_2} - 1))
+	fi
+
+	# e.g. 12.2.9999 -> 12.1.1
+	TOOLCHAIN_GCC_PV=$(ver_cut 1).${MY_PV_2}.${MY_PV_3}
+elif [[ -n ${TOOLCHAIN_GCC_RC} ]] ; then
 	# Cheesy hack for RCs
 	MY_PV=$(ver_cut 1).$((($(ver_cut 2) + 1))).$((($(ver_cut 3) - 1)))-RC-$(ver_cut 5)
 	MY_P=${PN}-${MY_PV}
@@ -26,8 +38,8 @@ if tc_is_live ; then
 	# Needs to be after inherit (for now?), bug #830908
 	EGIT_BRANCH=releases/gcc-$(ver_cut 1)
 elif [[ -z ${TOOLCHAIN_USE_GIT_PATCHES} ]] ; then
-	# m68k doesnt build (ICE, bug 932733)
+	# Don't keyword live ebuilds
-	#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 	:;
 fi
 
@@ -49,6 +61,5 @@ src_prepare() {
 
 	toolchain_src_prepare
 
-	eapply "${FILESDIR}"/${PN}-13-fix-cross-fixincludes.patch
 	eapply_user
 }

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-13.3.1_p20241115.ebuild

@@ -39,7 +39,7 @@ if tc_is_live ; then
 	EGIT_BRANCH=releases/gcc-$(ver_cut 1)
 elif [[ -z ${TOOLCHAIN_USE_GIT_PATCHES} ]] ; then
 	# Don't keyword live ebuilds
-	#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
 	:;
 fi
 

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-14.2.1_p20241116.ebuild

@@ -27,7 +27,7 @@ if tc_is_live ; then
 	EGIT_BRANCH=releases/gcc-$(ver_cut 1)
 elif [[ -z ${TOOLCHAIN_USE_GIT_PATCHES} ]] ; then
 	# m68k doesnt build (ICE, bug 932733)
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~loong ~mips ppc ppc64 ~riscv ~s390 sparc x86"
 	:;
 fi
 

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-14.2.1_p20241123.ebuild

@@ -42,6 +42,7 @@ fi
 src_prepare() {
 	local p upstreamed_patches=(
 		# add them here
+		77_all_m2_docs_sandbox.patch
 	)
 	for p in "${upstreamed_patches[@]}"; do
 		rm -v "${WORKDIR}/patch/${p}" || die

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-15.0.0_pre20241110.ebuild

@@ -1,53 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-TOOLCHAIN_PATCH_DEV="sam"
-TOOLCHAIN_HAS_TESTS=1
-PATCH_GCC_VER="15.0.0"
-PATCH_VER="22"
-MUSL_VER="2"
-MUSL_GCC_VER="15.0.0"
-PYTHON_COMPAT=( python3_{10..12} )
-
-if [[ -n ${TOOLCHAIN_GCC_RC} ]] ; then
-	# Cheesy hack for RCs
-	MY_PV=$(ver_cut 1).$((($(ver_cut 2) + 1))).$((($(ver_cut 3) - 1)))-RC-$(ver_cut 5)
-	MY_P=${PN}-${MY_PV}
-	GCC_TARBALL_SRC_URI="mirror://gcc/snapshots/${MY_PV}/${MY_P}.tar.xz"
-	TOOLCHAIN_SET_S=no
-	S="${WORKDIR}"/${MY_P}
-fi
-
-inherit toolchain
-
-if tc_is_live ; then
-	# Needs to be after inherit (for now?), bug #830908
-	EGIT_BRANCH=master
-elif [[ -z ${TOOLCHAIN_USE_GIT_PATCHES} ]] ; then
-	# Don't keyword live ebuilds
-	#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
-	:;
-fi
-
-if [[ ${CATEGORY} != cross-* ]] ; then
-	# Technically only if USE=hardened *too* right now, but no point in complicating it further.
-	# If GCC is enabling CET by default, we need glibc to be built with support for it.
-	# bug #830454
-	RDEPEND="elibc_glibc? ( sys-libs/glibc[cet(-)?] )"
-	DEPEND="${RDEPEND}"
-fi
-
-src_prepare() {
-	local p upstreamed_patches=(
-		# add them here
-	)
-	for p in "${upstreamed_patches[@]}"; do
-		rm -v "${WORKDIR}/patch/${p}" || die
-	done
-
-	toolchain_src_prepare
-
-	eapply_user
-}

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-15.0.0_pre20241117-r2.ebuild

@@ -6,7 +6,7 @@ EAPI=8
 TOOLCHAIN_PATCH_DEV="sam"
 TOOLCHAIN_HAS_TESTS=1
 PATCH_GCC_VER="15.0.0"
-PATCH_VER="21"
+PATCH_VER="26"
 MUSL_VER="2"
 MUSL_GCC_VER="15.0.0"
 PYTHON_COMPAT=( python3_{10..12} )
@@ -49,5 +49,6 @@ src_prepare() {
 
 	toolchain_src_prepare
 
+	eapply "${FILESDIR}"/${P}-PR112556-c-Allow-bool-and-enum-null-pointer-constants.patch
 	eapply_user
 }

sdk_container/src/third_party/portage-stable/sys-devel/gcc/gcc-15.0.0_pre20241124.ebuild

@@ -6,7 +6,7 @@ EAPI=8
 TOOLCHAIN_PATCH_DEV="sam"
 TOOLCHAIN_HAS_TESTS=1
 PATCH_GCC_VER="15.0.0"
-PATCH_VER="21"
+PATCH_VER="28"
 MUSL_VER="2"
 MUSL_GCC_VER="15.0.0"
 PYTHON_COMPAT=( python3_{10..12} )

sdk_container/src/third_party/portage-stable/sys-devel/gcc/metadata.xml

@@ -77,6 +77,7 @@
 		<flag name="graphite">Add support for the framework for loop optimizations based on a polyhedral intermediate representation</flag>
 		<flag name="ieee-long-double">Use accelerated 128-bit IEEE long double ABI (ppc64le only)</flag>
 		<flag name="jit">Enable libgccjit so other applications can embed gcc for Just-In-Time compilation.</flag>
+		<flag name="libdiagnostics">Provide libdiagnostics (https://gcc.gnu.org/wiki/libdiagnostics). This also installs the 'sarif-replay' tool.</flag>
 		<flag name="libssp">Build SSP support into a dedicated library rather than use the code in the C library (DO NOT ENABLE THIS IF YOU DON'T KNOW WHAT IT DOES)</flag>
 		<flag name="lto">
 			Build using Link Time Optimizations (LTO).