Index: head/devel/libclc/Makefile
===================================================================
--- head/devel/libclc/Makefile
+++ head/devel/libclc/Makefile
@@ -2,23 +2,23 @@
 # $FreeBSD$
 
 PORTNAME=	libclc
-DISTVERSION=	0.3.0.20180518
-PORTREVISION=	3
+DISTVERSION=	0.4.0.20190527
 CATEGORIES=	devel
 
 MAINTAINER=	x11@FreeBSD.org
 COMMENT=	Required library functions for OpenCL C programming language
 
-LICENSE=	BSD3CLAUSE MIT
-LICENSE_COMB=	dual
+LICENSE=	LLVM
+LICENSE_NAME=	LLVM Release License
 LICENSE_FILE=	${WRKSRC}/LICENSE.TXT
+LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
 BUILD_DEPENDS=	llvm${LLVM_DEFAULT}>=4.0:devel/llvm${LLVM_DEFAULT} \
 		libedit>=0:devel/libedit
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	llvm-mirror
-GH_TAGNAME=	a2118d5
+GH_TAGNAME=	9f6204e
 
 # ninja based build is broken since commit 598792bc (16 sep 2016)
 USES=		gmake python:2.7,build gmake
Index: head/devel/libclc/distinfo
===================================================================
--- head/devel/libclc/distinfo
+++ head/devel/libclc/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1527376171
-SHA256 (llvm-mirror-libclc-0.3.0.20180518-a2118d5_GH0.tar.gz) = 0796b912f3133ae85b731ff37fd2b040cc7acc455a6cc8f1bc12a3433afde0cc
-SIZE (llvm-mirror-libclc-0.3.0.20180518-a2118d5_GH0.tar.gz) = 168255
+TIMESTAMP = 1562723277
+SHA256 (llvm-mirror-libclc-0.4.0.20190527-9f6204e_GH0.tar.gz) = 8004c3a075d715cff6780c8ffe04c9f798dadf48bd375bdd6d98adabed04cd55
+SIZE (llvm-mirror-libclc-0.4.0.20190527-9f6204e_GH0.tar.gz) = 176995
Index: head/devel/libclc/pkg-plist
===================================================================
--- head/devel/libclc/pkg-plist
+++ head/devel/libclc/pkg-plist
@@ -7,6 +7,8 @@
 include/clc/async/prefetch.h
 include/clc/async/prefetch.inc
 include/clc/async/wait_group_events.h
+include/clc/atom_decl_int32.inc
+include/clc/atom_decl_int64.inc
 include/clc/atomic/atomic_add.h
 include/clc/atomic/atomic_and.h
 include/clc/atomic/atomic_cmpxchg.h
@@ -127,18 +129,14 @@
 include/clc/math/asinpi.h
 include/clc/math/atan.h
 include/clc/math/atan2.h
-include/clc/math/atan2.inc
 include/clc/math/atan2pi.h
-include/clc/math/atan2pi.inc
 include/clc/math/atanh.h
 include/clc/math/atanpi.h
 include/clc/math/binary_decl.inc
 include/clc/math/binary_decl_tt.inc
-include/clc/math/binary_intrin.inc
 include/clc/math/cbrt.h
 include/clc/math/ceil.h
 include/clc/math/copysign.h
-include/clc/math/copysign.inc
 include/clc/math/cos.h
 include/clc/math/cosh.h
 include/clc/math/cospi.h
@@ -150,7 +148,6 @@
 include/clc/math/expm1.h
 include/clc/math/fabs.h
 include/clc/math/fdim.h
-include/clc/math/fdim.inc
 include/clc/math/floor.h
 include/clc/math/fma.h
 include/clc/math/fmax.h
@@ -176,7 +173,6 @@
 include/clc/math/half_sqrt.h
 include/clc/math/half_tan.h
 include/clc/math/hypot.h
-include/clc/math/hypot.inc
 include/clc/math/ilogb.h
 include/clc/math/ilogb.inc
 include/clc/math/ldexp.h
@@ -190,7 +186,6 @@
 include/clc/math/log2.h
 include/clc/math/logb.h
 include/clc/math/mad.h
-include/clc/math/mad.inc
 include/clc/math/maxmag.h
 include/clc/math/minmag.h
 include/clc/math/modf.h
@@ -212,7 +207,6 @@
 include/clc/math/native_sqrt.h
 include/clc/math/native_tan.h
 include/clc/math/nextafter.h
-include/clc/math/nextafter.inc
 include/clc/math/pow.h
 include/clc/math/pown.h
 include/clc/math/pown.inc
@@ -234,11 +228,10 @@
 include/clc/math/tan.h
 include/clc/math/tanh.h
 include/clc/math/tanpi.h
-include/clc/math/ternary_intrin.inc
+include/clc/math/ternary_decl.inc
 include/clc/math/tgamma.h
 include/clc/math/trunc.h
 include/clc/math/unary_decl.inc
-include/clc/math/unary_intrin.inc
 include/clc/misc/shuffle.h
 include/clc/misc/shuffle2.h
 include/clc/relational/all.h
@@ -301,6 +294,15 @@
 lib/clc/gfx900-amdgcn--.bc
 lib/clc/gfx900-amdgcn--amdhsa.bc
 lib/clc/gfx900-amdgcn-mesa-mesa3d.bc
+lib/clc/gfx902-amdgcn--.bc
+lib/clc/gfx902-amdgcn--amdhsa.bc
+lib/clc/gfx902-amdgcn-mesa-mesa3d.bc
+lib/clc/gfx904-amdgcn--.bc
+lib/clc/gfx904-amdgcn--amdhsa.bc
+lib/clc/gfx904-amdgcn-mesa-mesa3d.bc
+lib/clc/gfx906-amdgcn--.bc
+lib/clc/gfx906-amdgcn--amdhsa.bc
+lib/clc/gfx906-amdgcn-mesa-mesa3d.bc
 lib/clc/hainan-amdgcn--.bc
 lib/clc/hainan-amdgcn-mesa-mesa3d.bc
 lib/clc/hawaii-amdgcn--.bc