diff --git a/dev-util/mesa_clc/mesa_clc-25.3.6.ebuild b/dev-util/mesa_clc/mesa_clc-25.3.6.ebuild
index 68ad4f4f8633b..bfc613c423294 100644
--- a/dev-util/mesa_clc/mesa_clc-25.3.6.ebuild
+++ b/dev-util/mesa_clc/mesa_clc-25.3.6.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( {18..21} )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit llvm-r1 meson python-any-r1
 
@@ -37,8 +37,8 @@ RDEPEND="
 	$(llvm_gen_dep '
 		dev-util/spirv-llvm-translator:${LLVM_SLOT}
 		llvm-core/clang:${LLVM_SLOT}=
-		=llvm-core/libclc-${LLVM_SLOT}*
 		llvm-core/llvm:${LLVM_SLOT}=
+		=llvm-runtimes/libclc-${LLVM_SLOT}*
 	')
 "
 DEPEND="${RDEPEND}
diff --git a/dev-util/mesa_clc/mesa_clc-26.0.7.ebuild b/dev-util/mesa_clc/mesa_clc-26.0.7.ebuild
index 275787051223b..7f08fc7855bbe 100644
--- a/dev-util/mesa_clc/mesa_clc-26.0.7.ebuild
+++ b/dev-util/mesa_clc/mesa_clc-26.0.7.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( {18..22} )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit llvm-r1 meson python-any-r1
 
@@ -37,8 +37,8 @@ RDEPEND="
 	$(llvm_gen_dep '
 		dev-util/spirv-llvm-translator:${LLVM_SLOT}
 		llvm-core/clang:${LLVM_SLOT}=
-		=llvm-core/libclc-${LLVM_SLOT}*
 		llvm-core/llvm:${LLVM_SLOT}=
+		=llvm-runtimes/libclc-${LLVM_SLOT}*
 	')
 "
 DEPEND="${RDEPEND}
diff --git a/dev-util/mesa_clc/mesa_clc-26.0.8.ebuild b/dev-util/mesa_clc/mesa_clc-26.0.8.ebuild
index 563bfd66d68ff..10a3e6bc38705 100644
--- a/dev-util/mesa_clc/mesa_clc-26.0.8.ebuild
+++ b/dev-util/mesa_clc/mesa_clc-26.0.8.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( {18..22} )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit llvm-r2 meson python-any-r1
 
@@ -37,8 +37,8 @@ RDEPEND="
 	$(llvm_gen_dep '
 		dev-util/spirv-llvm-translator:${LLVM_SLOT}
 		llvm-core/clang:${LLVM_SLOT}=
-		=llvm-core/libclc-${LLVM_SLOT}*
 		llvm-core/llvm:${LLVM_SLOT}=
+		=llvm-runtimes/libclc-${LLVM_SLOT}*
 	')
 "
 DEPEND="${RDEPEND}
diff --git a/dev-util/mesa_clc/mesa_clc-26.1.1.ebuild b/dev-util/mesa_clc/mesa_clc-26.1.1.ebuild
index e28837f80fe1b..8335ea0151c1a 100644
--- a/dev-util/mesa_clc/mesa_clc-26.1.1.ebuild
+++ b/dev-util/mesa_clc/mesa_clc-26.1.1.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( {18..22} )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit llvm-r2 meson python-any-r1
 
@@ -37,8 +37,8 @@ RDEPEND="
 	$(llvm_gen_dep '
 		dev-util/spirv-llvm-translator:${LLVM_SLOT}
 		llvm-core/clang:${LLVM_SLOT}=
-		=llvm-core/libclc-${LLVM_SLOT}*
 		llvm-core/llvm:${LLVM_SLOT}=
+		=llvm-runtimes/libclc-${LLVM_SLOT}*
 	')
 "
 DEPEND="${RDEPEND}
diff --git a/dev-util/mesa_clc/mesa_clc-26.1.2.ebuild b/dev-util/mesa_clc/mesa_clc-26.1.2.ebuild
index 50215c1883929..8335ea0151c1a 100644
--- a/dev-util/mesa_clc/mesa_clc-26.1.2.ebuild
+++ b/dev-util/mesa_clc/mesa_clc-26.1.2.ebuild
@@ -37,8 +37,8 @@ RDEPEND="
 	$(llvm_gen_dep '
 		dev-util/spirv-llvm-translator:${LLVM_SLOT}
 		llvm-core/clang:${LLVM_SLOT}=
-		=llvm-core/libclc-${LLVM_SLOT}*
 		llvm-core/llvm:${LLVM_SLOT}=
+		=llvm-runtimes/libclc-${LLVM_SLOT}*
 	')
 "
 DEPEND="${RDEPEND}
diff --git a/dev-util/mesa_clc/mesa_clc-9999.ebuild b/dev-util/mesa_clc/mesa_clc-9999.ebuild
index e28837f80fe1b..8335ea0151c1a 100644
--- a/dev-util/mesa_clc/mesa_clc-9999.ebuild
+++ b/dev-util/mesa_clc/mesa_clc-9999.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( {18..22} )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit llvm-r2 meson python-any-r1
 
@@ -37,8 +37,8 @@ RDEPEND="
 	$(llvm_gen_dep '
 		dev-util/spirv-llvm-translator:${LLVM_SLOT}
 		llvm-core/clang:${LLVM_SLOT}=
-		=llvm-core/libclc-${LLVM_SLOT}*
 		llvm-core/llvm:${LLVM_SLOT}=
+		=llvm-runtimes/libclc-${LLVM_SLOT}*
 	')
 "
 DEPEND="${RDEPEND}
diff --git a/llvm-core/libclc/Manifest b/llvm-runtimes/libclc/Manifest
similarity index 100%
rename from llvm-core/libclc/Manifest
rename to llvm-runtimes/libclc/Manifest
diff --git a/llvm-core/libclc/libclc-16.0.6.ebuild b/llvm-runtimes/libclc/libclc-16.0.6.ebuild
similarity index 95%
rename from llvm-core/libclc/libclc-16.0.6.ebuild
rename to llvm-runtimes/libclc/libclc-16.0.6.ebuild
index 1c0be662e2988..6361a8ecf6885 100644
--- a/llvm-core/libclc/libclc-16.0.6.ebuild
+++ b/llvm-runtimes/libclc/libclc-16.0.6.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{11..12} )
+PYTHON_COMPAT=( python3_12 )
 inherit cmake llvm llvm.org python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-17.0.6.ebuild b/llvm-runtimes/libclc/libclc-17.0.6.ebuild
similarity index 95%
rename from llvm-core/libclc/libclc-17.0.6.ebuild
rename to llvm-runtimes/libclc/libclc-17.0.6.ebuild
index e5dad0c11e72e..bc7c5ef38b756 100644
--- a/llvm-core/libclc/libclc-17.0.6.ebuild
+++ b/llvm-runtimes/libclc/libclc-17.0.6.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{11..12} )
+PYTHON_COMPAT=( python3_12 )
 inherit cmake llvm llvm.org python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-18.1.8.ebuild b/llvm-runtimes/libclc/libclc-18.1.8.ebuild
similarity index 94%
rename from llvm-core/libclc/libclc-18.1.8.ebuild
rename to llvm-runtimes/libclc/libclc-18.1.8.ebuild
index 2150a30c5ad69..d649ec5398851 100644
--- a/llvm-core/libclc/libclc-18.1.8.ebuild
+++ b/llvm-runtimes/libclc/libclc-18.1.8.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
 LLVM_COMPAT=( {17..18} )
-PYTHON_COMPAT=( python3_{11..13} )
+PYTHON_COMPAT=( python3_{12..13} )
 inherit cmake llvm.org llvm-r1 python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-19.1.7.ebuild b/llvm-runtimes/libclc/libclc-19.1.7.ebuild
similarity index 94%
rename from llvm-core/libclc/libclc-19.1.7.ebuild
rename to llvm-runtimes/libclc/libclc-19.1.7.ebuild
index 48f6fa74ba943..07811087f3931 100644
--- a/llvm-core/libclc/libclc-19.1.7.ebuild
+++ b/llvm-runtimes/libclc/libclc-19.1.7.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
 LLVM_COMPAT=( {17..19} )
-PYTHON_COMPAT=( python3_{11..13} )
+PYTHON_COMPAT=( python3_{12..13} )
 inherit cmake llvm.org llvm-r1 python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-20.1.8.ebuild b/llvm-runtimes/libclc/libclc-20.1.8.ebuild
similarity index 94%
rename from llvm-core/libclc/libclc-20.1.8.ebuild
rename to llvm-runtimes/libclc/libclc-20.1.8.ebuild
index 08c1aa99487a6..0edf50078e672 100644
--- a/llvm-core/libclc/libclc-20.1.8.ebuild
+++ b/llvm-runtimes/libclc/libclc-20.1.8.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
 LLVM_COMPAT=( 20 )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 inherit cmake llvm.org llvm-r1 python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-21.1.8.ebuild b/llvm-runtimes/libclc/libclc-21.1.8.ebuild
similarity index 94%
rename from llvm-core/libclc/libclc-21.1.8.ebuild
rename to llvm-runtimes/libclc/libclc-21.1.8.ebuild
index 92125dca2030d..db2301de8d87d 100644
--- a/llvm-core/libclc/libclc-21.1.8.ebuild
+++ b/llvm-runtimes/libclc/libclc-21.1.8.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
 LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 inherit cmake llvm.org llvm-r1 python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-22.1.8.ebuild b/llvm-runtimes/libclc/libclc-22.1.8.ebuild
similarity index 100%
rename from llvm-core/libclc/libclc-22.1.8.ebuild
rename to llvm-runtimes/libclc/libclc-22.1.8.ebuild
diff --git a/llvm-core/libclc/libclc-23.0.0.9999.ebuild b/llvm-runtimes/libclc/libclc-23.0.0.9999.ebuild
similarity index 97%
rename from llvm-core/libclc/libclc-23.0.0.9999.ebuild
rename to llvm-runtimes/libclc/libclc-23.0.0.9999.ebuild
index 1fade4ea260dc..9a3bec9a4f926 100644
--- a/llvm-core/libclc/libclc-23.0.0.9999.ebuild
+++ b/llvm-runtimes/libclc/libclc-23.0.0.9999.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( 23 )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 inherit cmake llvm.org llvm-r1 multibuild python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/libclc-23.0.0_pre20260605.ebuild b/llvm-runtimes/libclc/libclc-23.0.0_pre20260605.ebuild
similarity index 97%
rename from llvm-core/libclc/libclc-23.0.0_pre20260605.ebuild
rename to llvm-runtimes/libclc/libclc-23.0.0_pre20260605.ebuild
index 1fade4ea260dc..9a3bec9a4f926 100644
--- a/llvm-core/libclc/libclc-23.0.0_pre20260605.ebuild
+++ b/llvm-runtimes/libclc/libclc-23.0.0_pre20260605.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 LLVM_COMPAT=( 23 )
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 inherit cmake llvm.org llvm-r1 multibuild python-any-r1
 
 DESCRIPTION="OpenCL C library"
diff --git a/llvm-core/libclc/metadata.xml b/llvm-runtimes/libclc/metadata.xml
similarity index 100%
rename from llvm-core/libclc/metadata.xml
rename to llvm-runtimes/libclc/metadata.xml
diff --git a/media-libs/mesa/mesa-25.3.6.ebuild b/media-libs/mesa/mesa-25.3.6.ebuild
index 204d282750959..9dcf6a58be6eb 100644
--- a/media-libs/mesa/mesa-25.3.6.ebuild
+++ b/media-libs/mesa/mesa-25.3.6.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 LLVM_COMPAT=( {18..21} )
 LLVM_OPTIONAL=1
 CARGO_OPTIONAL=1
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit flag-o-matic llvm-r1 meson-multilib python-any-r1 linux-info
 
@@ -90,7 +90,7 @@ RDEPEND="
 			opencl? (
 				dev-util/spirv-llvm-translator:\${LLVM_SLOT}
 				llvm-core/clang:\${LLVM_SLOT}[llvm_targets_AMDGPU(+),${MULTILIB_USEDEP}]
-				=llvm-core/libclc-\${LLVM_SLOT}*[spirv(-)]
+				=llvm-runtimes/libclc-\${LLVM_SLOT}*[spirv(-)]
 			)
 		")
 		video_cards_r600? (
@@ -103,7 +103,7 @@ RDEPEND="
 	lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] )
 	opencl? (
 		>=virtual/opencl-3
-		llvm-core/libclc[spirv(-)]
+		llvm-runtimes/libclc[spirv(-)]
 		virtual/libelf:0=
 	)
 	vaapi? (
@@ -147,7 +147,7 @@ DEPEND="${RDEPEND}
 
 CLC_DEPSTRING="
 	~dev-util/mesa_clc-${PV}[video_cards_asahi?,video_cards_panfrost?]
-	llvm-core/libclc[spirv(-)]
+	llvm-runtimes/libclc[spirv(-)]
 "
 BDEPEND="
 	${PYTHON_DEPS}
diff --git a/media-libs/mesa/mesa-26.0.7.ebuild b/media-libs/mesa/mesa-26.0.7.ebuild
index 38e24add9870c..2d0878920fe5e 100644
--- a/media-libs/mesa/mesa-26.0.7.ebuild
+++ b/media-libs/mesa/mesa-26.0.7.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 LLVM_COMPAT=( {18..22} )
 LLVM_OPTIONAL=1
 CARGO_OPTIONAL=1
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit flag-o-matic llvm-r2 meson-multilib python-any-r1 linux-info
 
@@ -90,7 +90,7 @@ RDEPEND="
 			opencl? (
 				dev-util/spirv-llvm-translator:\${LLVM_SLOT}
 				llvm-core/clang:\${LLVM_SLOT}[llvm_targets_AMDGPU(+),${MULTILIB_USEDEP}]
-				=llvm-core/libclc-\${LLVM_SLOT}*[spirv(-)]
+				=llvm-runtimes/libclc-\${LLVM_SLOT}*[spirv(-)]
 			)
 		")
 		video_cards_r600? (
@@ -103,7 +103,7 @@ RDEPEND="
 	lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] )
 	opencl? (
 		>=virtual/opencl-3
-		llvm-core/libclc[spirv(-)]
+		llvm-runtimes/libclc[spirv(-)]
 		virtual/libelf:0=
 	)
 	vaapi? (
@@ -147,7 +147,7 @@ DEPEND="${RDEPEND}
 
 CLC_DEPSTRING="
 	~dev-util/mesa_clc-${PV}[video_cards_asahi?,video_cards_panfrost?]
-	llvm-core/libclc[spirv(-)]
+	llvm-runtimes/libclc[spirv(-)]
 "
 BDEPEND="
 	${PYTHON_DEPS}
diff --git a/media-libs/mesa/mesa-26.0.8.ebuild b/media-libs/mesa/mesa-26.0.8.ebuild
index bfed3c0379136..944ce1a00554f 100644
--- a/media-libs/mesa/mesa-26.0.8.ebuild
+++ b/media-libs/mesa/mesa-26.0.8.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 LLVM_COMPAT=( {18..22} )
 LLVM_OPTIONAL=1
 CARGO_OPTIONAL=1
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit flag-o-matic llvm-r2 meson-multilib python-any-r1 linux-info
 
@@ -90,7 +90,7 @@ RDEPEND="
 			opencl? (
 				dev-util/spirv-llvm-translator:\${LLVM_SLOT}
 				llvm-core/clang:\${LLVM_SLOT}[llvm_targets_AMDGPU(+),${MULTILIB_USEDEP}]
-				=llvm-core/libclc-\${LLVM_SLOT}*[spirv(-)]
+				=llvm-runtimes/libclc-\${LLVM_SLOT}*[spirv(-)]
 			)
 		")
 		video_cards_r600? (
@@ -103,7 +103,7 @@ RDEPEND="
 	lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] )
 	opencl? (
 		>=virtual/opencl-3
-		llvm-core/libclc[spirv(-)]
+		llvm-runtimes/libclc[spirv(-)]
 		virtual/libelf:0=
 	)
 	vaapi? (
@@ -147,7 +147,7 @@ DEPEND="${RDEPEND}
 
 CLC_DEPSTRING="
 	~dev-util/mesa_clc-${PV}[video_cards_asahi?,video_cards_panfrost?]
-	llvm-core/libclc[spirv(-)]
+	llvm-runtimes/libclc[spirv(-)]
 "
 BDEPEND="
 	${PYTHON_DEPS}
diff --git a/media-libs/mesa/mesa-26.1.1.ebuild b/media-libs/mesa/mesa-26.1.1.ebuild
index caac3efe3da8a..17c2b4d9a10cc 100644
--- a/media-libs/mesa/mesa-26.1.1.ebuild
+++ b/media-libs/mesa/mesa-26.1.1.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 LLVM_COMPAT=( {18..22} )
 LLVM_OPTIONAL=1
 CARGO_OPTIONAL=1
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit flag-o-matic llvm-r2 meson-multilib python-any-r1 linux-info
 
@@ -90,7 +90,7 @@ RDEPEND="
 			opencl? (
 				dev-util/spirv-llvm-translator:\${LLVM_SLOT}
 				llvm-core/clang:\${LLVM_SLOT}[llvm_targets_AMDGPU(+),${MULTILIB_USEDEP}]
-				=llvm-core/libclc-\${LLVM_SLOT}*[spirv(-)]
+				=llvm-runtimes/libclc-\${LLVM_SLOT}*[spirv(-)]
 			)
 		")
 		video_cards_r600? (
@@ -103,7 +103,7 @@ RDEPEND="
 	lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] )
 	opencl? (
 		>=virtual/opencl-3
-		llvm-core/libclc[spirv(-)]
+		llvm-runtimes/libclc[spirv(-)]
 		virtual/libelf:0=
 	)
 	vaapi? (
@@ -147,7 +147,7 @@ DEPEND="${RDEPEND}
 
 CLC_DEPSTRING="
 	~dev-util/mesa_clc-${PV}[video_cards_asahi?,video_cards_panfrost?]
-	llvm-core/libclc[spirv(-)]
+	llvm-runtimes/libclc[spirv(-)]
 "
 BDEPEND="
 	${PYTHON_DEPS}
diff --git a/media-libs/mesa/mesa-26.1.2.ebuild b/media-libs/mesa/mesa-26.1.2.ebuild
index 3676dcc9c075f..bc31ee43cb363 100644
--- a/media-libs/mesa/mesa-26.1.2.ebuild
+++ b/media-libs/mesa/mesa-26.1.2.ebuild
@@ -90,7 +90,7 @@ RDEPEND="
 			opencl? (
 				dev-util/spirv-llvm-translator:\${LLVM_SLOT}
 				llvm-core/clang:\${LLVM_SLOT}[llvm_targets_AMDGPU(+),${MULTILIB_USEDEP}]
-				=llvm-core/libclc-\${LLVM_SLOT}*[spirv(-)]
+				=llvm-runtimes/libclc-\${LLVM_SLOT}*[spirv(-)]
 			)
 		")
 		video_cards_r600? (
@@ -103,7 +103,7 @@ RDEPEND="
 	lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] )
 	opencl? (
 		>=virtual/opencl-3
-		llvm-core/libclc[spirv(-)]
+		llvm-runtimes/libclc[spirv(-)]
 		virtual/libelf:0=
 	)
 	vaapi? (
@@ -147,7 +147,7 @@ DEPEND="${RDEPEND}
 
 CLC_DEPSTRING="
 	~dev-util/mesa_clc-${PV}[video_cards_asahi?,video_cards_panfrost?]
-	llvm-core/libclc[spirv(-)]
+	llvm-runtimes/libclc[spirv(-)]
 "
 BDEPEND="
 	${PYTHON_DEPS}
diff --git a/media-libs/mesa/mesa-9999.ebuild b/media-libs/mesa/mesa-9999.ebuild
index 2a783a571e3f0..9c8c47aad89c3 100644
--- a/media-libs/mesa/mesa-9999.ebuild
+++ b/media-libs/mesa/mesa-9999.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 LLVM_COMPAT=( {18..22} )
 LLVM_OPTIONAL=1
 CARGO_OPTIONAL=1
-PYTHON_COMPAT=( python3_{11..14} )
+PYTHON_COMPAT=( python3_{12..14} )
 
 inherit flag-o-matic llvm-r2 meson-multilib python-any-r1 linux-info
 
@@ -90,7 +90,7 @@ RDEPEND="
 			opencl? (
 				dev-util/spirv-llvm-translator:\${LLVM_SLOT}
 				llvm-core/clang:\${LLVM_SLOT}[llvm_targets_AMDGPU(+),${MULTILIB_USEDEP}]
-				=llvm-core/libclc-\${LLVM_SLOT}*[spirv(-)]
+				=llvm-runtimes/libclc-\${LLVM_SLOT}*[spirv(-)]
 			)
 		")
 		video_cards_r600? (
@@ -103,7 +103,7 @@ RDEPEND="
 	lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] )
 	opencl? (
 		>=virtual/opencl-3
-		llvm-core/libclc[spirv(-)]
+		llvm-runtimes/libclc[spirv(-)]
 		virtual/libelf:0=
 	)
 	vaapi? (
@@ -147,7 +147,7 @@ DEPEND="${RDEPEND}
 
 CLC_DEPSTRING="
 	~dev-util/mesa_clc-${PV}[video_cards_asahi?,video_cards_panfrost?]
-	llvm-core/libclc[spirv(-)]
+	llvm-runtimes/libclc[spirv(-)]
 "
 BDEPEND="
 	${PYTHON_DEPS}
diff --git a/metadata/stabilization-groups/llvm.group b/metadata/stabilization-groups/llvm.group
index b27311605144b..a4239b0114673 100644
--- a/metadata/stabilization-groups/llvm.group
+++ b/metadata/stabilization-groups/llvm.group
@@ -32,5 +32,5 @@ llvm-runtimes/clang-rtlib-config
 llvm-runtimes/clang-unwindlib-config
 llvm-runtimes/clang-stdlib-config
 llvm-runtimes/clang-runtime
-llvm-core/libclc
+llvm-runtimes/libclc
 llvm-runtimes/libatomic-stub
diff --git a/profiles/arch/x86/package.use.stable.mask b/profiles/arch/x86/package.use.stable.mask
index 10de853060b8f..ccf0d8a983cdc 100644
--- a/profiles/arch/x86/package.use.stable.mask
+++ b/profiles/arch/x86/package.use.stable.mask
@@ -79,7 +79,7 @@ virtual/notification-daemon kde
 
 # Matt Turner <mattst88@gentoo.org> (2024-07-14)
 # spirv-llvm-translator < 17 is not stable on x86.
-<llvm-core/libclc-17 spirv
+<llvm-runtimes/libclc-17 spirv
 
 # Sam James <sam@gentoo.org> (2024-04-30)
 # sys-block/nbdkit is not yet marked stable here
diff --git a/profiles/updates/2Q-2026 b/profiles/updates/2Q-2026
new file mode 100644
index 0000000000000..9b699565a1337
--- /dev/null
+++ b/profiles/updates/2Q-2026
@@ -0,0 +1 @@
+move llvm-core/libclc llvm-runtimes/libclc