* config/m32r/m32r-protos.h: Remove m32r_finalize_pic.
* config/m32r/m32r.c (m32r_compute_frame_size,
m32r_expand_prologue): Take current_function_profile into
account whenever we reference
current_function_uses_pic_offset_table.
(m32r_finalize_pic): Remove.
* config/m32r/m32r.h (FINALIZE_PIC): Likewise.
From-SVN: r101624
+2005-07-05 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * config/m32r/m32r-protos.h: Remove m32r_finalize_pic.
+ * config/m32r/m32r.c (m32r_compute_frame_size,
+ m32r_expand_prologue): Take current_function_profile into
+ account whenever we reference
+ current_function_uses_pic_offset_table.
+ (m32r_finalize_pic): Remove.
+ * config/m32r/m32r.h (FINALIZE_PIC): Likewise.
+
2005-07-05 Kazu Hirata <kazu@codesourcery.com>
* Makefile.in (stamp-as): Use $(ORIGINAL_AS_FOR_TARGET)
extern void m32r_init_expanders (void);
extern unsigned m32r_compute_frame_size (int);
extern void m32r_expand_prologue (void);
-extern void m32r_finalize_pic (void);
extern int direct_return (void);
extern void m32r_load_pic_register (void);
unsigned int gmask;
enum m32r_function_type fn_type;
int interrupt_p;
- int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table);
+ int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
+ | current_function_profile);
var_size = M32R_STACK_ALIGN (size);
args_size = M32R_STACK_ALIGN (current_function_outgoing_args_size);
int regno;
int frame_size;
unsigned int gmask;
- int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table);
+ int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
+ | current_function_profile);
if (! current_frame_info.initialized)
m32r_compute_frame_size (get_frame_size ());
return orig;
}
-
-/* Emit special PIC prologues and epilogues. */
-
-void
-m32r_finalize_pic (void)
-{
- current_function_uses_pic_offset_table |= current_function_profile;
-}
\f
/* Nested function support. */
/* This register is call-saved on the M32R. */
/*#define PIC_OFFSET_TABLE_REG_CALL_CLOBBERED*/
-/* By generating position-independent code, when two different programs (A
- and B) share a common library (libC.a), the text of the library can be
- shared whether or not the library is linked at the same address for both
- programs. In some of these environments, position-independent code
- requires not only the use of different addressing modes, but also
- special code to enable the use of these addressing modes.
-
- The FINALIZE_PIC macro serves as a hook to emit these special
- codes once the function is being compiled into assembly code, but not
- before. (It is not done before, because in the case of compiling an
- inline function, it would lead to multiple PIC prologues being
- included in functions which used inline functions and were compiled to
- assembly language.) */
-
-#define FINALIZE_PIC m32r_finalize_pic ()
-
/* A C expression that is nonzero if X is a legitimate immediate
operand on the target machine when generating position independent code.
You can assume that X satisfies CONSTANT_P, so you need not