Index: head/devel/libclc/Makefile
===================================================================
--- head/devel/libclc/Makefile	(revision 457262)
+++ head/devel/libclc/Makefile	(revision 457263)
@@ -1,43 +1,43 @@
 # Created by: Koop Mast <kwm@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	libclc
-DISTVERSION=	0.3.0.20170927
+DISTVERSION=	0.3.0.20171127
 CATEGORIES=	devel
 
 MAINTAINER=	x11@FreeBSD.org
 COMMENT=	Required library functions for OpenCL C programming language
 
 LICENSE=	BSD3CLAUSE MIT
 LICENSE_COMB=	dual
 LICENSE_FILE=	${WRKSRC}/LICENSE.TXT
 
 BUILD_DEPENDS=	llvm${LLVMVER}>=4.0:devel/llvm${LLVMVER} \
 		libedit>=0:devel/libedit
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	llvm-mirror
-GH_TAGNAME=	81f74b2
+GH_TAGNAME=	d638441
 
 # ninja based build is broken since commit 598792bc (16 sep 2016)
 USES=		gmake python:2.7,build gmake
 USE_LDCONFIG=	yes
 MAKE_ENV=	MAKE=${GMAKE} DESTDIR=${STAGEDIR}
 
-LLVMVER=	${MESA_LLVM_VER:U40}
+LLVMVER=	${MESA_LLVM_VER:U50}
 
 ALL_TARGET=
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|/usr/bin/python|${PYTHON_CMD}|g' \
 		-e 's|"python |"${PYTHON_VERSION} |g' \
 		${WRKSRC}/build/ninja_syntax.py \
 		${WRKSRC}/configure.py
 
 do-configure:
 	@cd ${WRKSRC} && ${PYTHON_CMD} configure.py ${CONFIGURE_ARGS} -g make \
 		--with-llvm-config=${LOCALBASE}/bin/llvm-config${LLVMVER} \
 		--pkgconfigdir=${PREFIX}/libdata/pkgconfig \
 		--prefix=${PREFIX}
 
 .include <bsd.port.mk>
Index: head/devel/libclc/distinfo
===================================================================
--- head/devel/libclc/distinfo	(revision 457262)
+++ head/devel/libclc/distinfo	(revision 457263)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1506535396
-SHA256 (llvm-mirror-libclc-0.3.0.20170927-81f74b2_GH0.tar.gz) = d1436fda242d19d3d19f05a4068fa6310cbfe0f523c2fcd567b83be1f00db89a
-SIZE (llvm-mirror-libclc-0.3.0.20170927-81f74b2_GH0.tar.gz) = 137560
+TIMESTAMP = 1514209095
+SHA256 (llvm-mirror-libclc-0.3.0.20171127-d638441_GH0.tar.gz) = 1873176836da9d45e85b1a7a180f4b9f6d4a61e98be4c5c7d32eabca9c88c88b
+SIZE (llvm-mirror-libclc-0.3.0.20171127-d638441_GH0.tar.gz) = 138007
Index: head/devel/libclc/files/patch-configure.py
===================================================================
--- head/devel/libclc/files/patch-configure.py	(revision 457262)
+++ head/devel/libclc/files/patch-configure.py	(revision 457263)
@@ -1,27 +1,38 @@
+Fix use of execinfo from llvm-config --system-libs
+
 The LLVM_TOOL_LINK builds a helper tool named utils/prepare-builtins that
 requires libedit which in turn pulls in libtinfo (part of libncurses).
 In order to support builds on platforms without base ncurses (e.g. DF),
 require base libedit.  This requires an additional -L LDFLAGS to search
 ${LOCALBASE}/lib for the needed libs.  (prepare-builtins is not installed)
 
---- configure.py.orig	2015-07-10 13:37:04 UTC
+--- configure.py.orig	2017-11-27 11:14:06 UTC
 +++ configure.py
-@@ -118,7 +118,8 @@ b.rule("OPT", command = llvm_opt + " -O3
+@@ -76,7 +76,7 @@ if llvm_int_version < 390:
+     print("libclc requires LLVM >= 3.9")
+     sys.exit(1)
+ 
+-llvm_system_libs = llvm_config(['--system-libs'])
++llvm_system_libs = (llvm_config(['--system-libs'])).replace("-l/usr/lib/libexecinfo.so","-lexecinfo")
+ llvm_bindir = llvm_config(['--bindir'])
+ llvm_core_libs = llvm_config(['--libs', 'core', 'bitreader', 'bitwriter']) + ' ' + \
+                  llvm_system_libs + ' ' + \
+@@ -131,7 +131,8 @@ b = metabuild.from_name(options.g)
         description = 'OPT $out')
  
  c_compiler_rule(b, "LLVM_TOOL_CXX", 'CXX', cxx_compiler, llvm_cxxflags)
 -b.rule("LLVM_TOOL_LINK", cxx_compiler + " -o $out $in %s" % llvm_core_libs + " -Wl,-rpath %s" % llvm_libdir, 'LINK $out')
 +b.rule("LLVM_TOOL_LINK", cxx_compiler + " -o $out $in %s" % llvm_core_libs + 
 +  " -L" + prefix + "/lib -Wl,-rpath %s" % llvm_libdir, 'LINK $out')
  
  prepare_builtins = os.path.join('utils', 'prepare-builtins')
  b.build(os.path.join('utils', 'prepare-builtins.o'), "LLVM_TOOL_CXX",
-@@ -264,7 +265,7 @@ install_cmd = ' && '.join(['mkdir -p ${D
+@@ -290,7 +291,7 @@ install_cmd = ' && '.join(['mkdir -p ${D
                             {'src': file,
                              'dst': libexecdir}
                             for (file, dest) in install_files_bc])
 -install_cmd = ' && '.join(['%(old)s && mkdir -p ${DESTDIR}/%(dst)s && cp -r %(srcdir)s/generic/include/clc ${DESTDIR}/%(dst)s' %
 +install_cmd = ' && '.join(['%(old)s && mkdir -p ${DESTDIR}/%(dst)s && cp -r generic/include/clc ${DESTDIR}/%(dst)s' %
                             {'old': install_cmd,
                              'dst': includedir,
                              'srcdir': srcdir}])
Index: head/devel/libclc/pkg-plist
===================================================================
--- head/devel/libclc/pkg-plist	(revision 457262)
+++ head/devel/libclc/pkg-plist	(revision 457263)
@@ -1,351 +1,330 @@
 include/clc/as_type.h
 include/clc/async/async_work_group_copy.h
 include/clc/async/async_work_group_copy.inc
 include/clc/async/async_work_group_strided_copy.h
 include/clc/async/async_work_group_strided_copy.inc
 include/clc/async/gentype.inc
 include/clc/async/prefetch.h
 include/clc/async/prefetch.inc
 include/clc/async/wait_group_events.h
 include/clc/atomic/atomic_add.h
 include/clc/atomic/atomic_and.h
 include/clc/atomic/atomic_cmpxchg.h
 include/clc/atomic/atomic_dec.h
 include/clc/atomic/atomic_decl.inc
 include/clc/atomic/atomic_inc.h
 include/clc/atomic/atomic_max.h
 include/clc/atomic/atomic_min.h
 include/clc/atomic/atomic_or.h
 include/clc/atomic/atomic_sub.h
 include/clc/atomic/atomic_xchg.h
 include/clc/atomic/atomic_xor.h
 include/clc/cl_khr_global_int32_base_atomics/atom_add.h
 include/clc/cl_khr_global_int32_base_atomics/atom_cmpxchg.h
 include/clc/cl_khr_global_int32_base_atomics/atom_dec.h
 include/clc/cl_khr_global_int32_base_atomics/atom_inc.h
 include/clc/cl_khr_global_int32_base_atomics/atom_sub.h
 include/clc/cl_khr_global_int32_base_atomics/atom_xchg.h
 include/clc/cl_khr_global_int32_extended_atomics/atom_and.h
 include/clc/cl_khr_global_int32_extended_atomics/atom_max.h
 include/clc/cl_khr_global_int32_extended_atomics/atom_min.h
 include/clc/cl_khr_global_int32_extended_atomics/atom_or.h
 include/clc/cl_khr_global_int32_extended_atomics/atom_xor.h
 include/clc/cl_khr_int64_base_atomics/atom_add.h
 include/clc/cl_khr_int64_base_atomics/atom_cmpxchg.h
 include/clc/cl_khr_int64_base_atomics/atom_dec.h
 include/clc/cl_khr_int64_base_atomics/atom_inc.h
 include/clc/cl_khr_int64_base_atomics/atom_sub.h
 include/clc/cl_khr_int64_base_atomics/atom_xchg.h
 include/clc/cl_khr_int64_extended_atomics/atom_and.h
 include/clc/cl_khr_int64_extended_atomics/atom_max.h
 include/clc/cl_khr_int64_extended_atomics/atom_min.h
 include/clc/cl_khr_int64_extended_atomics/atom_or.h
 include/clc/cl_khr_int64_extended_atomics/atom_xor.h
 include/clc/cl_khr_local_int32_base_atomics/atom_add.h
 include/clc/cl_khr_local_int32_base_atomics/atom_cmpxchg.h
 include/clc/cl_khr_local_int32_base_atomics/atom_dec.h
 include/clc/cl_khr_local_int32_base_atomics/atom_inc.h
 include/clc/cl_khr_local_int32_base_atomics/atom_sub.h
 include/clc/cl_khr_local_int32_base_atomics/atom_xchg.h
 include/clc/cl_khr_local_int32_extended_atomics/atom_and.h
 include/clc/cl_khr_local_int32_extended_atomics/atom_max.h
 include/clc/cl_khr_local_int32_extended_atomics/atom_min.h
 include/clc/cl_khr_local_int32_extended_atomics/atom_or.h
 include/clc/cl_khr_local_int32_extended_atomics/atom_xor.h
 include/clc/clc.h
 include/clc/clcfunc.h
 include/clc/clcmacros.h
 include/clc/clctypes.h
 include/clc/common/degrees.h
 include/clc/common/degrees.inc
 include/clc/common/mix.h
 include/clc/common/mix.inc
 include/clc/common/radians.h
 include/clc/common/radians.inc
 include/clc/common/sign.h
 include/clc/common/smoothstep.h
 include/clc/common/smoothstep.inc
 include/clc/common/step.h
 include/clc/common/step.inc
 include/clc/convert.h
 include/clc/explicit_fence/explicit_memory_fence.h
 include/clc/float/definitions.h
 include/clc/geometric/cross.h
 include/clc/geometric/distance.h
 include/clc/geometric/distance.inc
 include/clc/geometric/dot.h
 include/clc/geometric/dot.inc
 include/clc/geometric/fast_distance.h
 include/clc/geometric/fast_distance.inc
 include/clc/geometric/fast_length.h
 include/clc/geometric/fast_length.inc
 include/clc/geometric/fast_normalize.h
 include/clc/geometric/fast_normalize.inc
 include/clc/geometric/floatn.inc
 include/clc/geometric/length.h
 include/clc/geometric/length.inc
 include/clc/geometric/normalize.h
 include/clc/geometric/normalize.inc
 include/clc/image/image.h
 include/clc/image/image_defines.h
 include/clc/integer/abs.h
 include/clc/integer/abs.inc
 include/clc/integer/abs_diff.h
 include/clc/integer/abs_diff.inc
 include/clc/integer/add_sat.h
 include/clc/integer/add_sat.inc
 include/clc/integer/clz.h
 include/clc/integer/clz.inc
 include/clc/integer/definitions.h
 include/clc/integer/gentype.inc
 include/clc/integer/hadd.h
 include/clc/integer/hadd.inc
 include/clc/integer/integer-gentype.inc
 include/clc/integer/mad24.h
 include/clc/integer/mad24.inc
 include/clc/integer/mad_hi.h
 include/clc/integer/mad_sat.h
 include/clc/integer/mad_sat.inc
 include/clc/integer/mul24.h
 include/clc/integer/mul24.inc
 include/clc/integer/mul_hi.h
 include/clc/integer/mul_hi.inc
 include/clc/integer/popcount.h
 include/clc/integer/rhadd.h
 include/clc/integer/rhadd.inc
 include/clc/integer/rotate.h
 include/clc/integer/rotate.inc
 include/clc/integer/sub_sat.h
 include/clc/integer/sub_sat.inc
 include/clc/integer/unary_intrin.inc
 include/clc/integer/upsample.h
 include/clc/math/acos.h
-include/clc/math/acos.inc
 include/clc/math/acosh.h
-include/clc/math/acosh.inc
 include/clc/math/acospi.h
-include/clc/math/acospi.inc
 include/clc/math/asin.h
-include/clc/math/asin.inc
 include/clc/math/asinh.h
-include/clc/math/asinh.inc
 include/clc/math/asinpi.h
-include/clc/math/asinpi.inc
 include/clc/math/atan.h
-include/clc/math/atan.inc
 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/atanh.inc
 include/clc/math/atanpi.h
-include/clc/math/atanpi.inc
 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/cbrt.inc
 include/clc/math/ceil.h
-include/clc/math/clc_nextafter.h
 include/clc/math/copysign.h
 include/clc/math/copysign.inc
 include/clc/math/cos.h
-include/clc/math/cos.inc
 include/clc/math/cosh.h
-include/clc/math/cosh.inc
 include/clc/math/cospi.h
-include/clc/math/cospi.inc
 include/clc/math/erf.h
 include/clc/math/erfc.h
 include/clc/math/exp.h
 include/clc/math/exp10.h
 include/clc/math/exp2.h
-include/clc/math/exp2.inc
 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
 include/clc/math/fmin.h
 include/clc/math/fmod.h
 include/clc/math/fmod.inc
 include/clc/math/fract.h
 include/clc/math/fract.inc
 include/clc/math/frexp.h
 include/clc/math/frexp.inc
 include/clc/math/gentype.inc
 include/clc/math/half_rsqrt.h
 include/clc/math/half_sqrt.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
 include/clc/math/ldexp.inc
 include/clc/math/lgamma.h
-include/clc/math/lgamma.inc
 include/clc/math/lgamma_r.h
 include/clc/math/lgamma_r.inc
 include/clc/math/log.h
-include/clc/math/log.inc
 include/clc/math/log10.h
 include/clc/math/log1p.h
-include/clc/math/log1p.inc
 include/clc/math/log2.h
-include/clc/math/log2.inc
 include/clc/math/logb.h
-include/clc/math/logb.inc
 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
 include/clc/math/modf.inc
 include/clc/math/native_cos.h
 include/clc/math/native_divide.h
 include/clc/math/native_exp.h
 include/clc/math/native_exp10.h
 include/clc/math/native_exp2.h
 include/clc/math/native_log.h
-include/clc/math/native_log.inc
+include/clc/math/native_log10.h
 include/clc/math/native_log2.h
-include/clc/math/native_log2.inc
 include/clc/math/native_powr.h
 include/clc/math/native_recip.h
 include/clc/math/native_rsqrt.h
 include/clc/math/native_sin.h
 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/rint.h
 include/clc/math/round.h
 include/clc/math/rsqrt.h
 include/clc/math/sin.h
-include/clc/math/sin.inc
 include/clc/math/sincos.h
 include/clc/math/sincos.inc
 include/clc/math/sinh.h
-include/clc/math/sinh.inc
 include/clc/math/sinpi.h
-include/clc/math/sinpi.inc
 include/clc/math/sqrt.h
-include/clc/math/sqrt.inc
 include/clc/math/tan.h
-include/clc/math/tan.inc
 include/clc/math/tanh.h
-include/clc/math/tanh.inc
 include/clc/math/ternary_intrin.inc
 include/clc/math/tgamma.h
-include/clc/math/tgamma.inc
 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
 include/clc/relational/any.h
 include/clc/relational/binary_decl.inc
 include/clc/relational/bitselect.h
 include/clc/relational/bitselect.inc
 include/clc/relational/floatn.inc
 include/clc/relational/isequal.h
 include/clc/relational/isfinite.h
 include/clc/relational/isgreater.h
 include/clc/relational/isgreaterequal.h
 include/clc/relational/isinf.h
 include/clc/relational/isless.h
 include/clc/relational/islessequal.h
 include/clc/relational/islessgreater.h
 include/clc/relational/isnan.h
 include/clc/relational/isnormal.h
 include/clc/relational/isnotequal.h
 include/clc/relational/isordered.h
 include/clc/relational/isunordered.h
 include/clc/relational/select.h
 include/clc/relational/signbit.h
 include/clc/relational/unary_decl.inc
 include/clc/shared/clamp.h
 include/clc/shared/clamp.inc
 include/clc/shared/max.h
 include/clc/shared/max.inc
 include/clc/shared/min.h
 include/clc/shared/min.inc
 include/clc/shared/vload.h
 include/clc/shared/vstore.h
 include/clc/synchronization/barrier.h
 include/clc/synchronization/cl_mem_fence_flags.h
 include/clc/workitem/get_global_id.h
 include/clc/workitem/get_global_offset.h
 include/clc/workitem/get_global_size.h
 include/clc/workitem/get_group_id.h
 include/clc/workitem/get_local_id.h
 include/clc/workitem/get_local_size.h
 include/clc/workitem/get_num_groups.h
 include/clc/workitem/get_work_dim.h
 lib/clc/amdgcn--amdhsa.bc
 lib/clc/aruba-r600--.bc
 lib/clc/barts-r600--.bc
 lib/clc/bonaire-amdgcn--.bc
 lib/clc/bonaire-amdgcn--amdhsa.bc
 lib/clc/bonaire-amdgcn-mesa-mesa3d.bc
 lib/clc/caicos-r600--.bc
 lib/clc/carrizo-amdgcn--.bc
 lib/clc/carrizo-amdgcn--amdhsa.bc
 lib/clc/carrizo-amdgcn-mesa-mesa3d.bc
 lib/clc/cayman-r600--.bc
 lib/clc/cedar-r600--.bc
 lib/clc/cypress-r600--.bc
 lib/clc/fiji-amdgcn--.bc
 lib/clc/fiji-amdgcn--amdhsa.bc
 lib/clc/fiji-amdgcn-mesa-mesa3d.bc
+lib/clc/gfx900-amdgcn--.bc
+lib/clc/gfx900-amdgcn--amdhsa.bc
+lib/clc/gfx900-amdgcn-mesa-mesa3d.bc
 lib/clc/hainan-amdgcn--.bc
 lib/clc/hainan-amdgcn-mesa-mesa3d.bc
 lib/clc/hawaii-amdgcn--.bc
 lib/clc/hawaii-amdgcn--amdhsa.bc
 lib/clc/hawaii-amdgcn-mesa-mesa3d.bc
 lib/clc/hemlock-r600--.bc
 lib/clc/iceland-amdgcn--.bc
 lib/clc/iceland-amdgcn--amdhsa.bc
 lib/clc/iceland-amdgcn-mesa-mesa3d.bc
 lib/clc/juniper-r600--.bc
 lib/clc/kabini-amdgcn--.bc
 lib/clc/kabini-amdgcn--amdhsa.bc
 lib/clc/kabini-amdgcn-mesa-mesa3d.bc
 lib/clc/kaveri-amdgcn--.bc
 lib/clc/kaveri-amdgcn--amdhsa.bc
 lib/clc/kaveri-amdgcn-mesa-mesa3d.bc
 lib/clc/mullins-amdgcn--.bc
 lib/clc/mullins-amdgcn--amdhsa.bc
 lib/clc/mullins-amdgcn-mesa-mesa3d.bc
 lib/clc/nvptx--nvidiacl.bc
 lib/clc/nvptx64--nvidiacl.bc
 lib/clc/oland-amdgcn--.bc
 lib/clc/oland-amdgcn-mesa-mesa3d.bc
 lib/clc/palm-r600--.bc
 lib/clc/pitcairn-amdgcn--.bc
 lib/clc/pitcairn-amdgcn-mesa-mesa3d.bc
 lib/clc/polaris10-amdgcn--.bc
 lib/clc/polaris10-amdgcn--amdhsa.bc
 lib/clc/polaris10-amdgcn-mesa-mesa3d.bc
 lib/clc/polaris11-amdgcn--.bc
 lib/clc/polaris11-amdgcn--amdhsa.bc
 lib/clc/polaris11-amdgcn-mesa-mesa3d.bc
 lib/clc/redwood-r600--.bc
 lib/clc/stoney-amdgcn--.bc
 lib/clc/stoney-amdgcn--amdhsa.bc
 lib/clc/stoney-amdgcn-mesa-mesa3d.bc
 lib/clc/subnormal_disable.bc
 lib/clc/subnormal_use_default.bc
 lib/clc/sumo-r600--.bc
 lib/clc/sumo2-r600--.bc
 lib/clc/tahiti-amdgcn--.bc
 lib/clc/tahiti-amdgcn-mesa-mesa3d.bc
 lib/clc/tonga-amdgcn--.bc
 lib/clc/tonga-amdgcn--amdhsa.bc
 lib/clc/tonga-amdgcn-mesa-mesa3d.bc
 lib/clc/turks-r600--.bc
 lib/clc/verde-amdgcn--.bc
 lib/clc/verde-amdgcn-mesa-mesa3d.bc
 libdata/pkgconfig/libclc.pc