svn commit: r354660 - head/share/mk

[John Baldwin]

Author: jhb
Date: Tue Nov 12 21:26:50 2019
New Revision: 354660
URL: https://svnweb.freebsd.org/changeset/base/354660

Log:
  Enable the RISC-V LLVM backend by default.
  
  Reviewed by:	dim, mhorne, emaste
  MFC after:	1 month
  Sponsored by:	DARPA
  Differential Revision:	https://reviews.freebsd.org/D22284

Modified:
  head/share/mk/src.opts.mk

Modified: head/share/mk/src.opts.mk
==============================================================================
--- head/share/mk/src.opts.mk	Tue Nov 12 21:07:51 2019	(r354659)
+++ head/share/mk/src.opts.mk	Tue Nov 12 21:26:50 2019	(r354660)
@@ -276,6 +276,7 @@ __LLVM_TARGETS= \
 		arm \
 		mips \
 		powerpc \
+		riscv \
 		sparc \
 		x86
 __LLVM_TARGET_FILT=	C/(amd64|i386)/x86/:S/sparc64/sparc/:S/arm64/aarch64/:S/powerpc64/powerpc/
@@ -298,7 +299,6 @@ __DEFAULT_DEPENDENT_OPTIONS+=	LLVM_TARGET_${__llt:${__
 .endfor
 
 __DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF
-__DEFAULT_NO_OPTIONS+=LLVM_TARGET_RISCV
 
 .include <bsd.compiler.mk>
 # If the compiler is not C++11 capable, disable Clang and use GCC instead.
@@ -310,7 +310,7 @@ __DEFAULT_NO_OPTIONS+=LLVM_TARGET_RISCV
 # Clang is enabled, and will be installed as the default /usr/bin/cc.
 __DEFAULT_YES_OPTIONS+=CLANG CLANG_BOOTSTRAP CLANG_IS_CC LLD
 __DEFAULT_NO_OPTIONS+=GCC GCC_BOOTSTRAP GNUCXX GPL_DTC
-.elif ${COMPILER_FEATURES:Mc++11} && ${__T:Mriscv*} == "" && ${__T} != "sparc64"
+.elif ${COMPILER_FEATURES:Mc++11} && ${__T} != "sparc64"
 # If an external compiler that supports C++11 is used as ${CC} and Clang
 # supports the target, then Clang is enabled but GCC is installed as the
 # default /usr/bin/cc.