Module Name:src
Committed By: joerg
Date: Sat Nov 16 15:51:26 UTC 2019
Modified Files:
src/external/apache2/llvm/lib/libclangAST: Makefile
Log Message:
Build libclangAST with -O1 when the host compiler is GCC 7 to avoid
miscompiles.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/external/apache2/llvm/lib/libclangAST/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/apache2/llvm/lib/libclangAST/Makefile
diff -u src/external/apache2/llvm/lib/libclangAST/Makefile:1.1 src/external/apache2/llvm/lib/libclangAST/Makefile:1.2
--- src/external/apache2/llvm/lib/libclangAST/Makefile:1.1 Mon Nov 11 22:45:14 2019
+++ src/external/apache2/llvm/lib/libclangAST/Makefile Sat Nov 16 15:51:26 2019
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.1 2019/11/11 22:45:14 joerg Exp $
+# $NetBSD: Makefile,v 1.2 2019/11/16 15:51:26 joerg Exp $
LIB= clangAST
@@ -112,6 +112,10 @@ CLANG_TABLEGEN_OUTPUT= \
.if defined(HOSTLIB)
.include
+BAD_GCC_VERSION!= case `${HOST_CXX} --version 2> /dev/null` in [cg]++*7.4*) echo yes ;; *) echo no ;; esac
+. if ${BAD_GCC_VERSION} == "yes"
+HOST_CXXFLAGS+= -O0
+. endif
.else
.include
.endif
