diff options
| author | Andrew Cagney <cagney@redhat.com> | 2003-11-22 16:01:03 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-11-22 16:01:03 +0000 |
| commit | 369864a44db723c61b3bc457e869abfe73ec7664 (patch) | |
| tree | c46a376215c13018ed456942c3d5331a1d972d6a | |
| parent | a5a12285cc65e6c179d0be2ce54b505f3d19af37 (diff) | |
| download | gdb-369864a44db723c61b3bc457e869abfe73ec7664.zip gdb-369864a44db723c61b3bc457e869abfe73ec7664.tar.gz gdb-369864a44db723c61b3bc457e869abfe73ec7664.tar.bz2 | |
2003-11-22 Andrew Cagney <cagney@redhat.com>
* config/powerpc/tm-linux.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete
#if 0'ed macro.
* infrun.c (step_into_function): Delete #ifdef
PROLOGUE_FIRSTLINE_OVERLAP code.
* symtab.c (find_function_start_sal): Ditto.
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/config/powerpc/tm-linux.h | 7 | ||||
| -rw-r--r-- | gdb/infrun.c | 5 | ||||
| -rw-r--r-- | gdb/symtab.c | 5 |
4 files changed, 6 insertions, 17 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 768756c..21a7720 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,11 @@ 2003-11-22 Andrew Cagney <cagney@redhat.com> + * config/powerpc/tm-linux.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete + #if 0'ed macro. + * infrun.c (step_into_function): Delete #ifdef + PROLOGUE_FIRSTLINE_OVERLAP code. + * symtab.c (find_function_start_sal): Ditto. + * remote-rdp.c: Update copyright. (rdp_init): #if 0 references to "target_byte_order". diff --git a/gdb/config/powerpc/tm-linux.h b/gdb/config/powerpc/tm-linux.h index 25b9904..364e1f9 100644 --- a/gdb/config/powerpc/tm-linux.h +++ b/gdb/config/powerpc/tm-linux.h @@ -43,13 +43,6 @@ extern int ppc_linux_in_sigtramp (CORE_ADDR pc, char *func_name); #define CANNOT_STORE_REGISTER(regno) ((regno) >= MQ_REGNUM) #endif -#if 0 /* If skip_prologue() isn't too greedy, we don't need this */ -/* There is some problem with the debugging symbols generated by the - compiler such that the debugging symbol for the first line of a - function overlap with the function prologue. */ -#define PROLOGUE_FIRSTLINE_OVERLAP -#endif - /* N_FUN symbols in shared libaries have 0 for their values and need to be relocated. */ #define SOFUN_ADDRESS_MAYBE_MISSING diff --git a/gdb/infrun.c b/gdb/infrun.c index 82cbb83..76ba71e 100644 --- a/gdb/infrun.c +++ b/gdb/infrun.c @@ -2727,15 +2727,10 @@ step_into_function (struct execution_control_state *ecs) /* If the prologue ends in the middle of a source line, continue to the end of that source line (if it is still within the function). Otherwise, just go to end of prologue. */ -#ifdef PROLOGUE_FIRSTLINE_OVERLAP - /* no, don't either. It skips any code that's legitimately on the - first line. */ -#else if (ecs->sal.end && ecs->sal.pc != ecs->stop_func_start && ecs->sal.end < ecs->stop_func_end) ecs->stop_func_start = ecs->sal.end; -#endif if (ecs->stop_func_start == stop_pc) { diff --git a/gdb/symtab.c b/gdb/symtab.c index 76e436c..6e35e84 100644 --- a/gdb/symtab.c +++ b/gdb/symtab.c @@ -2314,10 +2314,6 @@ find_function_start_sal (struct symbol *sym, int funfirstline) } sal = find_pc_sect_line (pc, SYMBOL_BFD_SECTION (sym), 0); -#ifdef PROLOGUE_FIRSTLINE_OVERLAP - /* Convex: no need to suppress code on first line, if any */ - sal.pc = pc; -#else /* Check if SKIP_PROLOGUE left us in mid-line, and the next line is still part of the same function. */ if (sal.pc != pc @@ -2330,7 +2326,6 @@ find_function_start_sal (struct symbol *sym, int funfirstline) sal = find_pc_sect_line (pc, SYMBOL_BFD_SECTION (sym), 0); } sal.pc = pc; -#endif return sal; } |