[llvm-commits] [compiler-rt] r167584 - /compiler-rt/trunk/CMakeLists.txt

[Alexey Samsonov]

Author: samsonov
Date: Thu Nov  8 08:49:28 2012
New Revision: 167584

URL: http://llvm.org/viewvc/llvm-project?rev=167584&view=rev
Log:
[Sanitizer] Build all sanitizer runtime libraries with debug info (with -gline-tables-only, if it's available)

Modified:
    compiler-rt/trunk/CMakeLists.txt

Modified: compiler-rt/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/CMakeLists.txt?rev=167584&r1=167583&r2=167584&view=diff
==============================================================================
--- compiler-rt/trunk/CMakeLists.txt (original)
+++ compiler-rt/trunk/CMakeLists.txt Thu Nov  8 08:49:28 2012
@@ -72,6 +72,14 @@
 if(NOT WIN32)
   list(APPEND SANITIZER_COMMON_CFLAGS -fvisibility=hidden)
 endif()
+# Build sanitizer runtimes with debug info.
+check_cxx_compiler_flag(-gline-tables-only SUPPORTS_GLINE_TABLES_ONLY_FLAG)
+if(SUPPORTS_GLINE_TABLES_ONLY_FLAG)
+  list(APPEND SANITIZER_COMMON_CFLAGS -gline-tables-only)
+else()
+  list(APPEND SANITIZER_COMMON_CFLAGS -g)
+endif()
+# Warnings suppressions.
 check_cxx_compiler_flag(-Wno-variadic-macros SUPPORTS_NO_VARIADIC_MACROS_FLAG)
 if(SUPPORTS_NO_VARIADIC_MACROS_FLAG)
   list(APPEND SANITIZER_COMMON_CFLAGS -Wno-variadic-macros)