* reginfo.c (init_reg_sets_1): Adjust comments.

	* combine-stack-adj.c (rest_of_handle_stack_adjustments): Likewise.
	* calls.c (prepare_call_address): Likewise.
	(emit_call_1): Use targetm.calls.return_pops_args.
	(expand_call): Likewise.
	* function.c (assign_parms): Likewise.
	* system.h (RETURN_POPS_ARGS): Add to #pragma poison list.
	* target.h (struct gcc_target) [struct calls]: Add
	return_pops_args field.
	* targhooks.h (default_return_pops_args): Declare.
	* targhooks.c (default_return_pops_args): Define.
	* target-def.h (TARGET_RETURN_POPS_ARGS): Define.
	(TARGET_CALLS): Add TARGET_RETURN_POPS_ARGS.
	* doc/tm.texi (RETURN_POPS_ARGS): Rename to...
	(TARGET_RETURN_POPS_ARGS): ...this.  Use deftypefn.  Adjust
	documentation.
	* config/alpha/alpha.h (RETURN_POPS_ARGS): Delete.
	* config/arc/arc.h (RETURN_POPS_ARGS): Likewise.
	* config/arm/arm.h (RETURN_POPS_ARGS): Likewise.
	* config/avr/avr.h (RETURN_POPS_ARGS): Likewise.
	* config/bfin/bfin.h (RETURN_POPS_ARGS): Likewise.
	* config/cris/cris.h (RETURN_POPS_ARGS): Likewise.
	* config/crx/crx.h (RETURN_POPS_ARGS): Likewise.
	* config/fr30/fr30.h (RETURN_POPS_ARGS): Likewise.
	* config/frv/frv.h (RETURN_POPS_ARGS): Likewise.
	* config/h8300/h8300.h (RETURN_POPS_ARGS): Likewise.
	* config/ia64/ia64.h (RETURN_POPS_ARGS): Likewise.
	* config/iq2000/iq2000.h (RETURN_POPS_ARGS): Likewise.
	* config/lm32/lm32.h (RETURN_POPS_ARGS): Likewise.
	* config/m32c/m32c.h (RETURN_POPS_ARGS): Likewise.
	* config/m32r/m32r.h (RETURN_POPS_ARGS): Likewise.
	* config/m68hc11/m68hc11.h (RETURN_POPS_ARGS): Likewise.
	* config/mcore/mcore.h (RETURN_POPS_ARGS): Likewise.
	* config/mep/mep.h (RETURN_POPS_ARGS): Likewise.
	* config/mips/mips.h (RETURN_POPS_ARGS): Likewise.
	* config/mmix/mmix.h (RETURN_POPS_ARGS): Likewise.
	* config/mn10300/mn10300.h (RETURN_POPS_ARGS): Likewise.
	* config/moxie/moxie.h (RETURN_POPS_ARGS): Likewise.
	* config/pa/pa.h (RETURN_POPS_ARGS): Likewise.
	* config/pdp11/pdp11.h (RETURN_POPS_ARGS): Likewise.
	* config/picochip/picochip.h (RETURN_POPS_ARGS): Likewise.
	* config/rs6000/rs6000.h (RETURN_POPS_ARGS): Likewise.
	* config/rx/rx.h (RETURN_POPS_ARGS): Likewise.
	* config/s390/s390.h (RETURN_POPS_ARGS): Likewise.
	* config/score/score.h (RETURN_POPS_ARGS): Likewise.
	* config/sh/sh.h (RETURN_POPS_ARGS): Likewise.
	* config/sparc/sparc.h (RETURN_POPS_ARGS): Likewise.
	* config/spu/spu.h (RETURN_POPS_ARGS): Likewise.
	* config/stormy16/stormy16.h (RETURN_POPS_ARGS): Likewise.
	* config/v850/v850.h (RETURN_POPS_ARGS): Likewise.
	* config/xtensa/xtensa.h (RETURN_POPS_ARGS): Likewise.
	* config/i386/i386-protos.h (ix86_return_pops_args): Delete.
	* config/i386/i386.h (RETURN_POPS_ARGS): Delete.
	* config/i386/i386.c (ix86_return_pops_args): Make static.
	Constify arguments.
	(TARGET_RETURN_POPS_ARGS): Define.
	* config/m68k/m68k.h (RETURN_POPS_ARGS): Move to...
	* config/m68k/m68k.c (m68k_return_pops_args): ...here.  New function.
	(TARGET_RETURN_POPS_ARGS): Define.
	* config/vax/vax.h (RETURN_POPS_ARGS): Move to...
	* config/vax/vax.c (vax_return_pops_args): ...here.  New function.
	(TARGET_RETURN_POPS_ARGS): Define.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161528 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 35 deletions

diff --git a/gcc/config/frv/frv.h b/gcc/config/frv/frv.h
index 1bf8b6bb080..56db4e4a21e 100644
--- a/gcc/config/frv/frv.h
+++ b/gcc/config/frv/frv.h
@@ -1614,41 +1614,6 @@ typedef struct frv_stack {
    proper.  */
 #define ACCUMULATE_OUTGOING_ARGS 1
 
-/* A C expression that should indicate the number of bytes of its own arguments
-   that a function pops on returning, or 0 if the function pops no arguments
-   and the caller must therefore pop them all after the function returns.
-
-   FUNDECL is a C variable whose value is a tree node that describes the
-   function in question.  Normally it is a node of type `FUNCTION_DECL' that
-   describes the declaration of the function.  From this it is possible to
-   obtain the DECL_ATTRIBUTES of the function.
-
-   FUNTYPE is a C variable whose value is a tree node that describes the
-   function in question.  Normally it is a node of type `FUNCTION_TYPE' that
-   describes the data type of the function.  From this it is possible to obtain
-   the data types of the value and arguments (if known).
-
-   When a call to a library function is being considered, FUNTYPE will contain
-   an identifier node for the library function.  Thus, if you need to
-   distinguish among various library functions, you can do so by their names.
-   Note that "library function" in this context means a function used to
-   perform arithmetic, whose name is known specially in the compiler and was
-   not mentioned in the C code being compiled.
-
-   STACK-SIZE is the number of bytes of arguments passed on the stack.  If a
-   variable number of bytes is passed, it is zero, and argument popping will
-   always be the responsibility of the calling function.
-
-   On the VAX, all functions always pop their arguments, so the definition of
-   this macro is STACK-SIZE.  On the 68000, using the standard calling
-   convention, no functions pop their arguments, so the value of the macro is
-   always 0 in this case.  But an alternative calling convention is available
-   in which functions that take a fixed number of arguments pop them but other
-   functions (such as `printf') pop nothing (the caller pops all).  When this
-   convention is in use, FUNTYPE is examined to determine whether a function
-   takes a fixed number of arguments.  */
-#define RETURN_POPS_ARGS(FUNDECL, FUNTYPE, STACK_SIZE) 0
-
 
 /* The number of register assigned to holding function arguments.  */