gcc/config/darwin9.h

   1 /* Prefer DWARF2.  */
   2 #undef PREFERRED_DEBUGGING_TYPE
   3 #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
   4 #define DARWIN_PREFER_DWARF
   5
   6 #undef LINK_COMMAND_SPEC
   7 #define LINK_COMMAND_SPEC "\
   8 %{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
   9     %(linker) %l %X %{d} %{s} %{t} %{Z} \
  10     %{A} %{e*} %{m} %{r} %{x} \
  11     %{o*}%{!o:-o a.out} \
  12     %{!A:%{!nostdlib:%{!nostartfiles:%S}}} \
  13     %{L*} %{fopenmp:%:include(libgomp.spec)%(link_gomp)}   \
  14     %(link_libgcc) %o %{fprofile-arcs|fprofile-generate|coverage:-lgcov} \
  15     %{!nostdlib:%{!nodefaultlibs:%(link_ssp) %G %L}} \
  16     %{!A:%{!nostdlib:%{!nostartfiles:%E}}} %{T*} %{F*} }}}}}}}\n\
  17 %{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
  18     %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm: \
  19     %{g*:%{!gstabs*:%{!g0: dsymutil %{o*:%*}%{!o:a.out}}}}}}}}}}}}"
  20
  21 /* The linker can generate branch islands.  */
  22 #define DARWIN_LINKER_GENERATES_ISLANDS 1
  23
  24 #undef  ASM_OUTPUT_ALIGNED_COMMON
  25 #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)              \
  26   do {                                                                  \
  27     unsigned HOST_WIDE_INT _new_size = (SIZE);                          \
  28     fprintf ((FILE), ".comm ");                                         \
  29     assemble_name ((FILE), (NAME));                                     \
  30     if (_new_size == 0) _new_size = 1;                                  \
  31     fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n",            \
  32              _new_size, floor_log2 ((ALIGN) / BITS_PER_UNIT));          \
  33   } while (0)