diff options
Diffstat (limited to 'gcc/gcc.c')
| -rw-r--r-- | gcc/gcc.c | 20 |
1 files changed, 15 insertions, 5 deletions
@@ -80,6 +80,7 @@ compilation is specified by a string called a "spec". */ #include "intl.h" #include "prefix.h" #include "gcc.h" +#include "flags.h" #ifdef HAVE_SYS_RESOURCE_H #include <sys/resource.h> @@ -590,15 +591,24 @@ proper position among the other output files. */ to the assembler. */ #ifndef ASM_DEBUG_SPEC # if defined(HAVE_AS_GDWARF2_DEBUG_FLAG) && defined(HAVE_AS_GSTABS_DEBUG_FLAG) -# if PREFERRED_DEBUGGING_TYPE == DBX_DEBUG -# define ASM_DEBUG_SPEC "%{gdwarf-2*:--gdwarf2}%{!gdwarf-2*:%{g*:--gstabs}}" +# if defined(DBX_DEBUGGING_INFO) && defined(DWARF2_DEBUGGING_INFO) +# define ASM_DEBUG_SPEC \ + (PREFERRED_DEBUGGING_TYPE == DBX_DEBUG \ + ? "%{gdwarf-2*:--gdwarf2}%{!gdwarf-2*:%{g*:--gstabs}}" \ + : "%{gstabs*:--gstabs}%{!gstabs*:%{g*:--gdwarf2}}") # else -# define ASM_DEBUG_SPEC "%{gstabs*:--gstabs}%{!gstabs*:%{g*:--gdwarf2}}" +# ifdef DBX_DEBUGGING_INFO +# define ASM_DEBUG_SPEC "%{g*:--gstabs}" +# endif +# ifdef DWARF2_DEBUGGING_INFO +# define ASM_DEBUG_SPEC "%{g*:--gdwarf2}" +# endif # endif -# else -# define ASM_DEBUG_SPEC "" # endif #endif +#ifndef ASM_DEBUG_SPEC +# define ASM_DEBUG_SPEC "" +#endif /* Here is the spec for running the linker, after compiling all files. */ |