diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2001-11-27 23:53:09 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2001-11-27 23:53:09 +0100 |
| commit | 8a63621fe525f28c16a490a51f976165a0009784 (patch) | |
| tree | 7054f4c69941b6f5305fa806c6e2bd79c96452b7 /gcc/gcc.c | |
| parent | 98741ec369ebe78d12f2a6f0a2a9a3fa14ac28f3 (diff) | |
| download | gcc-8a63621fe525f28c16a490a51f976165a0009784.zip gcc-8a63621fe525f28c16a490a51f976165a0009784.tar.gz gcc-8a63621fe525f28c16a490a51f976165a0009784.tar.bz2 | |
gcc.c (ASM_DEBUG_SPEC): Use conditional expression rather than preprocessor define.
* gcc.c (ASM_DEBUG_SPEC): Use conditional expression rather than
preprocessor define. If only DBX_DEBUGGING_INFO or only
DWARF2_DEBUGGING_INFO is supported for the target, provide
appropriate definitions.
From-SVN: r47390
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. */ |