diff options
Diffstat (limited to 'gcc/config/darwin.h')
| -rw-r--r-- | gcc/config/darwin.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h index 0c8f2769abe..29a24ddc6d6 100644 --- a/gcc/config/darwin.h +++ b/gcc/config/darwin.h @@ -359,8 +359,8 @@ extern GTY(()) int darwin_ms_struct; #undef STARTFILE_SPEC #define STARTFILE_SPEC \ - "%{Zdynamiclib: %(darwin_dylib1) } \ - %{!Zdynamiclib:%{Zbundle:%{!static:-lbundle1.o}} \ + "%{Zdynamiclib: %(darwin_dylib1) %{fgnu-tm: -lcrttms.o}} \ + %{!Zdynamiclib:%{Zbundle:%{!static:-lbundle1.o %{fgnu-tm: -lcrttms.o}}} \ %{!Zbundle:%{pg:%{static:-lgcrt0.o} \ %{!static:%{object:-lgcrt0.o} \ %{!object:%{preload:-lgcrt0.o} \ @@ -372,10 +372,8 @@ extern GTY(()) int darwin_ms_struct; %(darwin_crt2)}}}}}} \ %{shared-libgcc:%:version-compare(< 10.5 mmacosx-version-min= crt3.o%s)}" -/* The native Darwin linker doesn't necessarily place files in the order - that they're specified on the link line. Thus, it is pointless - to put anything in ENDFILE_SPEC. */ -/* #define ENDFILE_SPEC "" */ +/* We want a destructor last in the list. */ +#define ENDFILE_SPEC "%{fgnu-tm: -lcrttme.o}" #define DARWIN_EXTRA_SPECS \ { "darwin_crt1", DARWIN_CRT1_SPEC }, \ @@ -388,13 +386,19 @@ extern GTY(()) int darwin_ms_struct; #define DARWIN_CRT1_SPEC \ "%:version-compare(!> 10.5 mmacosx-version-min= -lcrt1.o) \ - %:version-compare(>= 10.5 mmacosx-version-min= -lcrt1.10.5.o)" + %:version-compare(>= 10.5 mmacosx-version-min= -lcrt1.10.5.o) \ + %{fgnu-tm: -lcrttms.o}" /* Default Darwin ASM_SPEC, very simple. */ #define ASM_SPEC "-arch %(darwin_arch) \ %{Zforce_cpusubtype_ALL:-force_cpusubtype_ALL} \ %{static}" +/* Default ASM_DEBUG_SPEC. Darwin's as cannot currently produce dwarf + debugging data. */ + +#define ASM_DEBUG_SPEC "%{g*:%{!g0:%{!gdwarf*:--gstabs}}}" + /* We still allow output of STABS. */ #define DBX_DEBUGGING_INFO 1 @@ -692,6 +696,10 @@ extern GTY(()) section * darwin_sections[NUM_DARWIN_SECTIONS]; #define TARGET_ASM_UNIQUE_SECTION darwin_unique_section #undef TARGET_ASM_FUNCTION_RODATA_SECTION #define TARGET_ASM_FUNCTION_RODATA_SECTION default_no_function_rodata_section + +#undef TARGET_ASM_TM_CLONE_TABLE_SECTION +#define TARGET_ASM_TM_CLONE_TABLE_SECTION darwin_tm_clone_table_section + #undef TARGET_ASM_RELOC_RW_MASK #define TARGET_ASM_RELOC_RW_MASK machopic_reloc_rw_mask |