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-rw-r--r--gdb/ChangeLog12
-rw-r--r--gdb/coffread.c7
-rw-r--r--gdb/dbxread.c16
-rw-r--r--gdb/dwarf2read.c7
-rw-r--r--gdb/dwarfread.c6
-rw-r--r--gdb/mdebugread.c7
-rw-r--r--gdb/mipsread.c19
-rw-r--r--gdb/objfiles.c8
-rw-r--r--gdb/objfiles.h11
9 files changed, 14 insertions, 79 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d0ba0b5..1dc3fd6 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,15 @@
+2004-05-07 Andrew Cagney <cagney@redhat.com>
+
+ * objfiles.h (struct entry_info): Delete unused fields
+ deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
+ * objfiles.c (init_entry_point_info, objfile_relocate): Update.
+ * mipsread.c (mipscoff_symfile_read): Update.
+ * mdebugread.c (parse_partial_symbols): Update.
+ * dwarfread.c (read_file_scope): Update.
+ * dwarf2read.c (read_file_scope): Update.
+ * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
+ * coffread.c (complete_symtab): Update.
+
2004-05-07 Mark Kettenis <kettenis@gnu.org>
* infcall.c (_initialize_infcall): Fix typo.
diff --git a/gdb/coffread.c b/gdb/coffread.c
index 81e78c5..474282c 100644
--- a/gdb/coffread.c
+++ b/gdb/coffread.c
@@ -385,13 +385,6 @@ complete_symtab (char *name, CORE_ADDR start_addr, unsigned int size)
last_source_file = savestring (name, strlen (name));
current_source_start_addr = start_addr;
current_source_end_addr = start_addr + size;
-
- if (current_objfile->ei.entry_point >= current_source_start_addr &&
- current_objfile->ei.entry_point < current_source_end_addr)
- {
- current_objfile->ei.deprecated_entry_file_lowpc = current_source_start_addr;
- current_objfile->ei.deprecated_entry_file_highpc = current_source_end_addr;
- }
}
/* Finish the symbol definitions for one main source file,
diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index efbbf2a..e33a7e4 100644
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -1358,12 +1358,6 @@ read_dbx_symtab (struct objfile *objfile)
|| (namestring[(nsl = strlen (namestring)) - 1] == 'o'
&& namestring[nsl - 2] == '.'))
{
- if (objfile->ei.entry_point < nlist.n_value &&
- objfile->ei.entry_point >= last_o_file_start)
- {
- objfile->ei.deprecated_entry_file_lowpc = last_o_file_start;
- objfile->ei.deprecated_entry_file_highpc = nlist.n_value;
- }
if (past_first_source_file && pst
/* The gould NP1 uses low values for .o and -l symbols
which are not the address. */
@@ -2099,16 +2093,6 @@ read_dbx_symtab (struct objfile *objfile)
}
/* If there's stuff to be cleaned up, clean it up. */
- if (DBX_SYMCOUNT (objfile) > 0 /* We have some syms */
- /*FIXME, does this have a bug at start address 0? */
- && last_o_file_start
- && objfile->ei.entry_point < nlist.n_value
- && objfile->ei.entry_point >= last_o_file_start)
- {
- objfile->ei.deprecated_entry_file_lowpc = last_o_file_start;
- objfile->ei.deprecated_entry_file_highpc = nlist.n_value;
- }
-
if (pst)
{
/* Don't set pst->texthigh lower than it already is. */
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index cdb349b..a83a69c 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -2351,13 +2351,6 @@ read_file_scope (struct die_info *die, struct dwarf2_cu *cu)
}
}
- if (objfile->ei.entry_point >= lowpc &&
- objfile->ei.entry_point < highpc)
- {
- objfile->ei.deprecated_entry_file_lowpc = lowpc;
- objfile->ei.deprecated_entry_file_highpc = highpc;
- }
-
attr = dwarf2_attr (die, DW_AT_language, cu);
if (attr)
{
diff --git a/gdb/dwarfread.c b/gdb/dwarfread.c
index 1cd8ebe..b9fe7d7 100644
--- a/gdb/dwarfread.c
+++ b/gdb/dwarfread.c
@@ -1893,12 +1893,6 @@ read_file_scope (struct dieinfo *dip, char *thisdie, char *enddie,
struct cleanup *back_to;
struct symtab *symtab;
- if (objfile->ei.entry_point >= dip->at_low_pc &&
- objfile->ei.entry_point < dip->at_high_pc)
- {
- objfile->ei.deprecated_entry_file_lowpc = dip->at_low_pc;
- objfile->ei.deprecated_entry_file_highpc = dip->at_high_pc;
- }
set_cu_language (dip);
if (dip->at_producer != NULL)
{
diff --git a/gdb/mdebugread.c b/gdb/mdebugread.c
index f00cce4..c0165ab 100644
--- a/gdb/mdebugread.c
+++ b/gdb/mdebugread.c
@@ -3601,13 +3601,6 @@ parse_partial_symbols (struct objfile *objfile)
includes_used = 0;
dependencies_used = 0;
- if (objfile->ei.entry_point >= save_pst->textlow &&
- objfile->ei.entry_point < save_pst->texthigh)
- {
- objfile->ei.deprecated_entry_file_lowpc = save_pst->textlow;
- objfile->ei.deprecated_entry_file_highpc = save_pst->texthigh;
- }
-
/* The objfile has its functions reordered if this partial symbol
table overlaps any other partial symbol table.
We cannot assume a reordered objfile if a partial symbol table
diff --git a/gdb/mipsread.c b/gdb/mipsread.c
index d0d0b9d..80d9375 100644
--- a/gdb/mipsread.c
+++ b/gdb/mipsread.c
@@ -102,25 +102,6 @@ mipscoff_symfile_read (struct objfile *objfile, int mainline)
minimal symbols for this objfile. */
install_minimal_symbols (objfile);
-
- /* If the entry_file bounds are still unknown after processing the
- partial symbols, then try to set them from the minimal symbols
- surrounding the entry_point. */
-
- if (mainline
- && objfile->ei.entry_point != INVALID_ENTRY_POINT
- && objfile->ei.deprecated_entry_file_lowpc == INVALID_ENTRY_LOWPC)
- {
- struct minimal_symbol *m;
-
- m = lookup_minimal_symbol_by_pc (objfile->ei.entry_point);
- if (m && DEPRECATED_SYMBOL_NAME (m + 1))
- {
- objfile->ei.deprecated_entry_file_lowpc = SYMBOL_VALUE_ADDRESS (m);
- objfile->ei.deprecated_entry_file_highpc = SYMBOL_VALUE_ADDRESS (m + 1);
- }
- }
-
do_cleanups (back_to);
}
diff --git a/gdb/objfiles.c b/gdb/objfiles.c
index 6179077..a40721e 100644
--- a/gdb/objfiles.c
+++ b/gdb/objfiles.c
@@ -250,8 +250,6 @@ init_entry_point_info (struct objfile *objfile)
/* Examination of non-executable.o files. Short-circuit this stuff. */
objfile->ei.entry_point = INVALID_ENTRY_POINT;
}
- objfile->ei.deprecated_entry_file_lowpc = INVALID_ENTRY_LOWPC;
- objfile->ei.deprecated_entry_file_highpc = INVALID_ENTRY_HIGHPC;
objfile->ei.entry_func_lowpc = INVALID_ENTRY_LOWPC;
objfile->ei.entry_func_highpc = INVALID_ENTRY_HIGHPC;
objfile->ei.main_func_lowpc = INVALID_ENTRY_LOWPC;
@@ -657,12 +655,6 @@ objfile_relocate (struct objfile *objfile, struct section_offsets *new_offsets)
objfile->ei.entry_func_highpc += ANOFFSET (delta, SECT_OFF_TEXT (objfile));
}
- if (objfile->ei.deprecated_entry_file_lowpc != INVALID_ENTRY_LOWPC)
- {
- objfile->ei.deprecated_entry_file_lowpc += ANOFFSET (delta, SECT_OFF_TEXT (objfile));
- objfile->ei.deprecated_entry_file_highpc += ANOFFSET (delta, SECT_OFF_TEXT (objfile));
- }
-
if (objfile->ei.main_func_lowpc != INVALID_ENTRY_LOWPC)
{
objfile->ei.main_func_lowpc += ANOFFSET (delta, SECT_OFF_TEXT (objfile));
diff --git a/gdb/objfiles.h b/gdb/objfiles.h
index 3381cb9..c2a6a01 100644
--- a/gdb/objfiles.h
+++ b/gdb/objfiles.h
@@ -44,9 +44,8 @@ struct objfile_data;
to the user executable's recorded entry point, as if the call had been made
directly by the kernel.
- The traditional gdb method of using this info is to use the
- recorded entry point to set the variables
- deprecated_entry_file_lowpc and deprecated_entry_file_highpc from
+ The traditional gdb method of using this info was to use the
+ recorded entry point to set the entry-file's lowpc and highpc from
the debugging information, where these values are the starting
address (inclusive) and ending address (exclusive) of the
instruction space in the executable which correspond to the
@@ -117,12 +116,6 @@ struct entry_info
CORE_ADDR entry_func_lowpc;
CORE_ADDR entry_func_highpc;
- /* Start (inclusive) and end (exclusive) of object file containing the
- entry point. */
-
- CORE_ADDR deprecated_entry_file_lowpc;
- CORE_ADDR deprecated_entry_file_highpc;
-
/* Start (inclusive) and end (exclusive) of the user code main() function. */
CORE_ADDR main_func_lowpc;
generated by cgit v1.1 at 2024-12-04 13:31:46 +0000