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darwin.h (PREFERRED_DEBUGGING_TYPE): Remove.

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* config/i386/darwin.h (PREFERRED_DEBUGGING_TYPE): Remove.
	* config/darwin.h (PREFERRED_DEBUGGING_TYPE): Set to DWARF2_DEBUG.

	* config/darwin.h (LINK_COMMAND_SPEC): Don't do weird things with -@.
	Call dsymutil when compiling and linking one or more source files
	in one step.

From-SVN: r118359
This commit is contained in:
Geoffrey Keating 2006-11-01 04:55:19 +00:00 committed by Geoffrey Keating
parent 7eb0a43cd6
commit 4d04fa0539
3 changed files with 18 additions and 10 deletions
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9
gcc/ChangeLog
View File

@ -1,3 +1,12 @@
2006-10-31 Geoffrey Keating <geoffk@apple.com>
* config/i386/darwin.h (PREFERRED_DEBUGGING_TYPE): Remove.
* config/darwin.h (PREFERRED_DEBUGGING_TYPE): Set to DWARF2_DEBUG.
* config/darwin.h (LINK_COMMAND_SPEC): Don't do weird things with -@.
Call dsymutil when compiling and linking one or more source files
in one step.
2006-10-31 Geoffrey Keating <geoffk@apple.com>
PR 15834

15
gcc/config/darwin.h
View File

@ -228,16 +228,19 @@ extern GTY(()) int darwin_ms_struct;
specifying the handling of options understood by generic Unix
linkers, and for positional arguments like libraries. */
#define LINK_COMMAND_SPEC "\
%{!fdump=*:%{!fsyntax-only:%{!precomp:%{!c:%{!M:%{!MM:%{!E:%{!S:\
%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
%{!Zdynamiclib:%(linker)}%{Zdynamiclib:/usr/bin/libtool} \
%l %X %{d} %{s} %{t} %{Z} \
%{!Zdynamiclib:%{A} %{e*} %{m} %{N} %{n} %{r} %{u*} %{x} %{z}} \
%{@:-o %f%u.out}%{!@:%{o*}%{!o:-o a.out}} \
%{o*}%{!o:-o a.out} \
%{!A:%{!nostdlib:%{!nostartfiles:%S}}} \
%{L*} %{fopenmp:%:include(libgomp.spec)%(link_gomp)} \
%(link_libgcc) %o %{fprofile-arcs|fprofile-generate|coverage:-lgcov} \
%{!nostdlib:%{!nodefaultlibs:%(link_ssp) %G %L}} \
%{!A:%{!nostdlib:%{!nostartfiles:%E}}} %{T*} %{F*} }}}}}}}}"
%{!A:%{!nostdlib:%{!nostartfiles:%E}}} %{T*} %{F*} }}}}}}}\n\
%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
%{.c|.cc|.C|.cpp|.c++|.CPP|.m|.mm: \
%{g*:%{!gstabs*:%{!gnone: dsymutil %{o*:%*}%{!o:a.out}}}}}}}}}}}}"
#ifdef TARGET_SYSTEM_ROOT
#define LINK_SYSROOT_SPEC \
@ -387,13 +390,13 @@ extern GTY(()) int darwin_ms_struct;
#define ASM_SPEC "-arch %(darwin_arch) \
%{Zforce_cpusubtype_ALL:-force_cpusubtype_ALL}"
/* We use Dbx symbol format. */
/* We still allow output of STABS. */
#define DBX_DEBUGGING_INFO 1
/* Also enable Dwarf 2 as an option. */
/* Prefer DWARF2. */
#define DWARF2_DEBUGGING_INFO
#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
#define DEBUG_FRAME_SECTION "__DWARF,__debug_frame,regular,debug"
#define DEBUG_INFO_SECTION "__DWARF,__debug_info,regular,debug"

4
gcc/config/i386/darwin.h
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@ -187,10 +187,6 @@ extern void darwin_x86_file_end (void);
SUBTARGET_C_COMMON_OVERRIDE_OPTIONS; \
} while (0)
/* Darwin on x86_64 uses dwarf-2 by default. */
#undef PREFERRED_DEBUGGING_TYPE
#define PREFERRED_DEBUGGING_TYPE (TARGET_64BIT ? DWARF2_DEBUG : DBX_DEBUG)
/* 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. */