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| author | Richard Biener <rguenther@suse.de> | 2021-09-10 09:17:00 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2021-09-13 11:32:40 +0200 |
| commit | c86de344f81f7a3368c2327477429c13a3746783 (patch) | |
| tree | b1cf007b10b5761684269cc8f4fd1a0ba7e0effd | |
| parent | 2071a0ed778596927253fd128e1ffa8f18089175 (diff) | |
| download | gcc-c86de344f81f7a3368c2327477429c13a3746783.zip gcc-c86de344f81f7a3368c2327477429c13a3746783.tar.gz gcc-c86de344f81f7a3368c2327477429c13a3746783.tar.bz2 | |
Remove DARWIN_PREFER_DWARF and dead code
This removes the always defined DARWIN_PREFER_DWARF and the code
guarded by it being not defined, removing the possibility to
default some i386 darwin configurations to STABS when it would
not be defined.
2021-09-10 Richard Biener <rguenther@suse.de>
* config/darwin.h (DARWIN_PREFER_DWARF): Do not define.
* config/i386/darwin.h (PREFERRED_DEBUGGING_TYPE): Do not
change based on DARWIN_PREFER_DWARF not being defined.
| -rw-r--r-- | gcc/config/darwin.h | 3 | ||||
| -rw-r--r-- | gcc/config/i386/darwin.h | 11 |
2 files changed, 1 insertions, 13 deletions
diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h index f1d92f8..6396586 100644 --- a/gcc/config/darwin.h +++ b/gcc/config/darwin.h @@ -499,9 +499,8 @@ extern GTY(()) int darwin_ms_struct; /* We now require C++11 to bootstrap and newer tools than those based on stabs, so require DWARF-2, even if stabs is supported by the assembler. */ -#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG -#define DARWIN_PREFER_DWARF #define DWARF2_DEBUGGING_INFO 1 +#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG #ifdef HAVE_AS_STABS_DIRECTIVE #define DBX_DEBUGGING_INFO 1 diff --git a/gcc/config/i386/darwin.h b/gcc/config/i386/darwin.h index da0ae5b..c4a6f4d 100644 --- a/gcc/config/i386/darwin.h +++ b/gcc/config/i386/darwin.h @@ -264,17 +264,6 @@ along with GCC; see the file COPYING3. If not see target_flags &= ~MASK_MACHO_DYNAMIC_NO_PIC; \ } while (0) -/* Darwin on x86_64 uses dwarf-2 by default. Pre-darwin9 32-bit - compiles default to stabs+. darwin9+ defaults to dwarf-2. */ -#ifndef DARWIN_PREFER_DWARF -#undef PREFERRED_DEBUGGING_TYPE -#ifdef HAVE_AS_STABS_DIRECTIVE -#define PREFERRED_DEBUGGING_TYPE (TARGET_64BIT ? DWARF2_DEBUG : DBX_DEBUG) -#else -#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG -#endif -#endif - /* Darwin uses the standard DWARF register numbers but the default register numbers for STABS. Fortunately for 64-bit code the default and the standard are the same. */ |