the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-/* Use DWARF2 debugging info and unwind. */
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-#define DWARF2_ASM_LINE_DEBUG_INFO 1
/* A C expression whose value is RTL representing the location of the
incoming return address at the beginning of any function, before the
} \
} while (0)
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-D__ELF__ -Dunix -D__hppa__ -D__gnu_linux__ -Dlinux -Asystem=unix -Asystem=posix -Acpu=hppa -Amachine=hppa -Amachine=bigendian"
+#undef TARGET_OS_CPP_BUILTINS
+#define TARGET_OS_CPP_BUILTINS() \
+ do \
+ { \
+ builtin_define ("__ELF__"); \
+ builtin_define ("__gnu_linux__"); \
+ builtin_define_std ("linux"); \
+ builtin_define_std ("unix"); \
+ builtin_assert ("machine=bigendian"); \
+ builtin_assert ("system=posix"); \
+ builtin_assert ("system=unix"); \
+ } \
+ while (0)
+
+#undef CPP_SPEC
+#define CPP_SPEC "%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE}"
#undef LIB_SPEC
#define LIB_SPEC \
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
%{static:-static}}"
-/* Sibcalls, stubs, and elf sections don't play well. */
-#undef FUNCTION_OK_FOR_SIBCALL
-#define FUNCTION_OK_FOR_SIBCALL(x) 0
-
/* glibc's profiling functions don't need gcc to allocate counters. */
#define NO_PROFILE_COUNTERS 1
} \
while (0)
-/* Output a definition */
-#define ASM_OUTPUT_DEF(FILE,LABEL1,LABEL2) \
- do \
- { \
- fprintf ((FILE), "\t%s\t", SET_ASM_OP); \
- assemble_name (FILE, LABEL1); \
- fprintf (FILE, ","); \
- assemble_name (FILE, LABEL2); \
- fprintf (FILE, "\n"); \
- } \
- while (0)
-
/* We want local labels to start with period if made with asm_fprintf. */
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
ASM_GENERATE_INTERNAL_LABEL(), so do not define it here. */
/* Use the default. */
-#undef ASM_GLOBALIZE_LABEL
+#undef TARGET_ASM_GLOBALIZE_LABEL
/* Globalizing directive for a label. */
#define GLOBAL_ASM_OP ".globl "
} \
while (0)
+/* As well as globalizing the label, we need to encode the label
+ to ensure a plabel is generated in an indirect call. */
+
+#undef ASM_OUTPUT_EXTERNAL_LIBCALL
+#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
+ do \
+ { \
+ if (!FUNCTION_NAME_P (XSTR (FUN, 0))) \
+ hppa_encode_label (FUN); \
+ (*targetm.asm_out.globalize_label) (FILE, XSTR (FUN, 0)); \
+ } \
+ while (0)
+
/* Linux always uses gas. */
#undef TARGET_GAS
#define TARGET_GAS 1