Index: ChangeLog

2003-03-23  Andrew Cagney  <cagney@redhat.com>

	* gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
	(DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
	* gdbarch.h, gdbarch.c: Regenerate.
	* valops.c (hand_function_call): Update.
	* objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
	* frame.c (legacy_saved_regs_this_id): Update.
	(legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
	* dummy-frame.h: Update.
	* config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
	* config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
	* config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
	* config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
	* config/m68k/tm-sun3.h: Update.
	* blockframe.c (inside_main_func, frame_chain_valid): Update.
	* xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
	* x86-64-tdep.c (x86_64_init_abi): Update.
	* vax-tdep.c (vax_gdbarch_init): Update.
	* v850-tdep.c (v850_gdbarch_init): Update.
	* sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
	* sh-tdep.c (sh_gdbarch_init): Update.
	* s390-tdep.c (s390_gdbarch_init): Update.
	* rs6000-tdep.c (rs6000_frame_saved_pc): Update.
	(rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
	(frame_get_saved_regs): Update.
	* ppc-linux-tdep.c (ppc_linux_init_abi): Update.
	* ns32k-tdep.c (ns32k_gdbarch_init): Update.
	* mn10300-tdep.c (mn10300_gdbarch_init): Update.
	* mips-tdep.c (mips_gdbarch_init): Update.
	* mcore-tdep.c (mcore_gdbarch_init): Update.
	* m68k-tdep.c (m68k_gdbarch_init): Update.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
	* ia64-tdep.c (ia64_gdbarch_init): Update.
	* i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
	* i386-interix-tdep.c (i386_interix_init_abi): Update.
	(i386_interix_back_one_frame): Update.
	* hppa-tdep.c (hppa_gdbarch_init): Update.
	(hppa_init_extra_frame_info): Update.
	* h8300-tdep.c (h8300_gdbarch_init): Update.
	* frv-tdep.c (frv_gdbarch_init): Update.
	* cris-tdep.c (cris_gdbarch_init): Update.
	* avr-tdep.c (avr_gdbarch_init): Update.
	* arm-tdep.c (arm_gdbarch_init): Update.
	* alpha-tdep.c (alpha_gdbarch_init): Update.

Index: doc/ChangeLog
2003-03-23  Andrew Cagney  <cagney@redhat.com>

	* gdbint.texinfo (Algorithms, Target Architecture Definition):
	Deprecate FRAME_CHAIN and FRAME_CHAIN_VALID.

1 files changed, 15 insertions, 13 deletions

diff --git a/gdb/blockframe.c b/gdb/blockframe.c
index 4096ab5..364be9e 100644
--- a/gdb/blockframe.c
+++ b/gdb/blockframe.c
@@ -44,11 +44,11 @@
 
 void _initialize_blockframe (void);
 
-/* Is ADDR inside the startup file?  Note that if your machine
-   has a way to detect the bottom of the stack, there is no need
-   to call this function from FRAME_CHAIN_VALID; the reason for
-   doing so is that some machines have no way of detecting bottom
-   of stack. 
+/* Is ADDR inside the startup file?  Note that if your machine has a
+   way to detect the bottom of the stack, there is no need to call
+   this function from DEPRECATED_FRAME_CHAIN_VALID; the reason for
+   doing so is that some machines have no way of detecting bottom of
+   stack.
 
    A PC of zero is always considered to be the bottom of the stack. */
 
@@ -75,7 +75,7 @@ inside_entry_file (CORE_ADDR addr)
    that correspond to the main() function.  See comments above for why
    we might want to do this.
 
-   Typically called from FRAME_CHAIN_VALID.
+   Typically called from DEPRECATED_FRAME_CHAIN_VALID.
 
    A PC of zero is always considered to be the bottom of the stack. */
 
@@ -87,9 +87,10 @@ inside_main_func (CORE_ADDR pc)
   if (symfile_objfile == 0)
     return 0;
 
-  /* If the addr range is not set up at symbol reading time, set it up now.
-     This is for FRAME_CHAIN_VALID_ALTERNATE. I do this for coff, because
-     it is unable to set it up and symbol reading time. */
+  /* If the addr range is not set up at symbol reading time, set it up
+     now.  This is for DEPRECATED_FRAME_CHAIN_VALID_ALTERNATE. I do
+     this for coff, because it is unable to set it up and symbol
+     reading time. */
 
   if (symfile_objfile->ei.main_func_lowpc == INVALID_ENTRY_LOWPC &&
       symfile_objfile->ei.main_func_highpc == INVALID_ENTRY_HIGHPC)
@@ -113,7 +114,7 @@ inside_main_func (CORE_ADDR pc)
    that correspond to the process entry point function.  See comments
    in objfiles.h for why we might want to do this.
 
-   Typically called from FRAME_CHAIN_VALID.
+   Typically called from DEPRECATED_FRAME_CHAIN_VALID.
 
    A PC of zero is always considered to be the bottom of the stack. */
 
@@ -586,9 +587,10 @@ frame_chain_valid (CORE_ADDR fp, struct frame_info *fi)
   if (inside_entry_file (frame_pc_unwind (fi)))
       return 0;
 
-  /* If the architecture has a custom FRAME_CHAIN_VALID, call it now.  */
-  if (FRAME_CHAIN_VALID_P ())
-    return FRAME_CHAIN_VALID (fp, fi);
+  /* If the architecture has a custom DEPRECATED_FRAME_CHAIN_VALID,
+     call it now.  */
+  if (DEPRECATED_FRAME_CHAIN_VALID_P ())
+    return DEPRECATED_FRAME_CHAIN_VALID (fp, fi);
 
   return 1;
 }