+2001-10-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * dwarf2out.c (PTR_SIZE, default_eh_frame_section): Move outside
+ of macro guards. Fix #endif comment.
+
+ * output.h (default_exception_section, default_eh_frame_section):
+ Move prototypes outside of macro guard.
+
+ * crtstuff.c: Fix #endif comment.
+
Thu Oct 25 12:21:58 2001 Jeffrey A Law (law@cygnus.com)
* doc/md.texi (movMM): Clarify semantics of storing into a
unique to each function definition. */
unsigned current_funcdef_number = 0;
+/* The size of the target's pointer type. */
+#ifndef PTR_SIZE
+#define PTR_SIZE (POINTER_SIZE / BITS_PER_UNIT)
+#endif
+
+/* Default version of targetm.eh_frame_section. Note this must appear
+ outside the DWARF2_DEBUGGING_INFO || DWARF2_UNWIND_INFO macro
+ guards. */
+
+void
+default_eh_frame_section ()
+{
+#ifdef EH_FRAME_SECTION_NAME
+ named_section_flags (EH_FRAME_SECTION_NAME, SECTION_WRITE);
+#else
+ tree label = get_file_function_name ('F');
+
+ data_section ();
+ ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (PTR_SIZE));
+ ASM_GLOBALIZE_LABEL (asm_out_file, IDENTIFIER_POINTER (label));
+ ASM_OUTPUT_LABEL (asm_out_file, IDENTIFIER_POINTER (label));
+#endif
+}
+
#if defined (DWARF2_DEBUGGING_INFO) || defined (DWARF2_UNWIND_INFO)
/* How to start an assembler comment. */
/* Maximum size (in bytes) of an artificially generated label. */
#define MAX_ARTIFICIAL_LABEL_BYTES 30
-/* The size of the target's pointer type. */
-#ifndef PTR_SIZE
-#define PTR_SIZE (POINTER_SIZE / BITS_PER_UNIT)
-#endif
-
/* The size of addresses as they appear in the Dwarf 2 data.
Some architectures use word addresses to refer to code locations,
but Dwarf 2 info always uses byte addresses. On such machines,
app_disable ();
}
-void
-default_eh_frame_section ()
-{
-#ifdef EH_FRAME_SECTION_NAME
- named_section_flags (EH_FRAME_SECTION_NAME, SECTION_WRITE);
-#else
- tree label = get_file_function_name ('F');
-
- data_section ();
- ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (PTR_SIZE));
- ASM_GLOBALIZE_LABEL (asm_out_file, IDENTIFIER_POINTER (label));
- ASM_OUTPUT_LABEL (asm_out_file, IDENTIFIER_POINTER (label));
-#endif
-}
-
/* Output a marker (i.e. a label) for the beginning of a function, before
the prologue. */
dw2_asm_output_data (1, DW_MACINFO_end_file, "End file");
}
}
-#endif /* DWARF2_DEBUGGING_INFO */
+#endif /* DWARF2_DEBUGGING_INFO || DWARF2_UNWIND_INFO */
/* Tell assembler to switch to the section for function DECL. */
extern void function_section PARAMS ((tree));
-/* Tell assembler to switch to the section for the exception table. */
-extern void default_exception_section PARAMS ((void));
-
-/* Tell assembler to switch to the section for the EH frames. */
-extern void default_eh_frame_section PARAMS ((void));
-
/* Tell assembler to switch to the section for string merging. */
extern void mergeable_string_section PARAMS ((tree, unsigned HOST_WIDE_INT,
unsigned int));
/* Default target function prologue and epilogue assembler output. */
extern void default_function_pro_epilogue PARAMS ((FILE *, HOST_WIDE_INT));
+/* Tell assembler to switch to the section for the exception table. */
+extern void default_exception_section PARAMS ((void));
+
+/* Tell assembler to switch to the section for the EH frames. */
+extern void default_eh_frame_section PARAMS ((void));
+
/* Default target hook that outputs nothing to a stream. */
extern void no_asm_to_stream PARAMS ((FILE *));