Pass return_method to _push_dummy_call

gdb/ChangeLog:

	* aarch64-tdep.c (aarch64_push_dummy_call): Replace arg with
	return_method.
	* alpha-tdep.c (alpha_push_dummy_call): Likewise.
	* amd64-tdep.c (amd64_push_arguments): Likewise.
	(amd64_push_dummy_call): Likewise.
	* amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
	* arc-tdep.c (arc_push_dummy_call): Likewise.
	* arm-tdep.c (arm_push_dummy_call): Likewise.
	* avr-tdep.c (avr_push_dummy_call): Likewise.
	* bfin-tdep.c (bfin_push_dummy_call): Likewise.
	* cris-tdep.c (cris_push_dummy_call): Likewise.
	* csky-tdep.c (csky_push_dummy_call): Likewise.
	* frv-tdep.c (frv_push_dummy_call): Likewise.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* gdbarch.sh (gdbarch_push_dummy_call): Replace arg with
	return_method.
	* h8300-tdep.c (h8300_push_dummy_call): Likewise.
	* hppa-tdep.c (hppa32_push_dummy_call): Likewise.
	(hppa64_push_dummy_call): Likewise.
	* i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
	* i386-tdep.c (i386_push_dummy_call): Likewise.
	* ia64-tdep.c (ia64_push_dummy_call): Likewise.
	* infcall.c (call_function_by_hand_dummy): Likewise.
	* iq2000-tdep.c (iq2000_push_dummy_call): Likewise.
	* lm32-tdep.c (lm32_push_dummy_call): Likewise.
	* m32c-tdep.c (m32c_push_dummy_call): Likewise.
	* m32r-tdep.c (m32r_push_dummy_call): Likewise.
	* m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
	* m68k-tdep.c (m68k_push_dummy_call): Likewise.
	* mep-tdep.c (mep_push_dummy_call): Likewise.
	* mips-tdep.c (mips_eabi_push_dummy_call): Likewise.
	(mips_n32n64_push_dummy_call): Likewise.
	(mips_o32_push_dummy_call): Likewise.
	(mips_o64_push_dummy_call): Likewise.
	* mn10300-tdep.c (mn10300_push_dummy_call): Likewise.
	* msp430-tdep.c (msp430_push_dummy_call): Likewise.
	* nds32-tdep.c (nds32_push_dummy_call): Likewise.
	* nios2-tdep.c (nios2_push_dummy_call): Likewise.
	* or1k-tdep.c (or1k_push_dummy_call): Likewise.
	* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
	(ppc64_sysv_abi_push_dummy_call): Likewise.
	* ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Likewise.
	(ppc64_sysv_abi_push_dummy_call): Likewise.
	* riscv-tdep.c (riscv_push_dummy_call): Likewise.
	* rl78-tdep.c (rl78_push_dummy_call): Likewise.
	* rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
	* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
	* rx-tdep.c (rx_push_dummy_call): Likewise.
	* s390-tdep.c (s390_push_dummy_call): Likewise.
	* score-tdep.c (score_push_dummy_call): Likewise.
	* sh-tdep.c (sh_push_dummy_call_fpu): Likewise.
	(sh_push_dummy_call_nofpu): Likewise.
	* sparc-tdep.c (sparc32_store_arguments): Likewise.
	(sparc32_push_dummy_call): Likewise.
	* sparc64-tdep.c (sparc64_store_arguments): Likewise.
	(sparc64_push_dummy_call): Likewise.
	* spu-tdep.c (spu_push_dummy_call): Likewise.
	* tic6x-tdep.c (tic6x_push_dummy_call): Likewise.
	* tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
	* v850-tdep.c (v850_push_dummy_call): Likewise.
	* vax-tdep.c (vax_push_dummy_call): Likewise.
	* xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
	* xtensa-tdep.c (xtensa_push_dummy_call): Likewise.

1 files changed, 8 insertions, 6 deletions

diff --git a/gdb/sparc64-tdep.c b/gdb/sparc64-tdep.c
index b1ee6c1..26e3739 100644
--- a/gdb/sparc64-tdep.c
+++ b/gdb/sparc64-tdep.c
@@ -1367,7 +1367,8 @@ sparc64_extract_floating_fields (struct regcache *regcache, struct type *type,
 static CORE_ADDR
 sparc64_store_arguments (struct regcache *regcache, int nargs,
 			 struct value **args, CORE_ADDR sp,
-			 int struct_return, CORE_ADDR struct_addr)
+			 function_call_return_method return_method,
+			 CORE_ADDR struct_addr)
 {
   struct gdbarch *gdbarch = regcache->arch ();
   /* Number of extended words in the "parameter array".  */
@@ -1381,7 +1382,7 @@ sparc64_store_arguments (struct regcache *regcache, int nargs,
   /* First we calculate the number of extended words in the "parameter
      array".  While doing so we also convert some of the arguments.  */
 
-  if (struct_return)
+  if (return_method == return_method_struct)
     num_elements++;
 
   for (i = 0; i < nargs; i++)
@@ -1477,7 +1478,7 @@ sparc64_store_arguments (struct regcache *regcache, int nargs,
      contents of any unused memory or registers in the "parameter
      array" are undefined.  */
 
-  if (struct_return)
+  if (return_method == return_method_struct)
     {
       regcache_cooked_write_unsigned (regcache, SPARC_O0_REGNUM, struct_addr);
       element++;
@@ -1621,14 +1622,15 @@ static CORE_ADDR
 sparc64_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 			 struct regcache *regcache, CORE_ADDR bp_addr,
 			 int nargs, struct value **args, CORE_ADDR sp,
-			 int struct_return, CORE_ADDR struct_addr)
+			 function_call_return_method return_method,
+			 CORE_ADDR struct_addr)
 {
   /* Set return address.  */
   regcache_cooked_write_unsigned (regcache, SPARC_O7_REGNUM, bp_addr - 8);
 
   /* Set up function arguments.  */
-  sp = sparc64_store_arguments (regcache, nargs, args, sp,
-				struct_return, struct_addr);
+  sp = sparc64_store_arguments (regcache, nargs, args, sp, return_method,
+				struct_addr);
 
   /* Allocate the register save area.  */
   sp -= 16 * 8;