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| author | David S. Miller <davem@redhat.com> | 2002-04-22 00:27:39 +0000 |
|---|---|---|
| committer | David S. Miller <davem@redhat.com> | 2002-04-22 00:27:39 +0000 |
| commit | 9319a2feca1b89d455884f911a662c09fcd05a8e (patch) | |
| tree | 9268993710973e30f597d9d2d52ff60942485262 /gdb/config/sparc | |
| parent | eaa7db9139bb30566dd0a20f83a4b2257829d580 (diff) | |
| download | gdb-9319a2feca1b89d455884f911a662c09fcd05a8e.zip gdb-9319a2feca1b89d455884f911a662c09fcd05a8e.tar.gz gdb-9319a2feca1b89d455884f911a662c09fcd05a8e.tar.bz2 | |
2002-04-21 David S. Miller <davem@redhat.com>
* arch-utils.c (generic_prologue_frameless_p): Kill
SKIP_PROLOGUE_FRAMELESS_P code.
* config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
references.
(PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
* arc-tdep.c (arc_prologue_frameless_p): Implement.
* config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
references.
(PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
* sparc-tdep.c (sparc_prologue_frameless_p): Implement.
(sparc_gdbarch_init): Pass it to
set_gdbarch_prologue_frameless_p.
Diffstat (limited to 'gdb/config/sparc')
| -rw-r--r-- | gdb/config/sparc/tm-sparc.h | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/gdb/config/sparc/tm-sparc.h b/gdb/config/sparc/tm-sparc.h index 2078d4c..9c4c6b4 100644 --- a/gdb/config/sparc/tm-sparc.h +++ b/gdb/config/sparc/tm-sparc.h @@ -248,10 +248,7 @@ extern int sparc_intreg_size (void); #define BELIEVE_PCC_PROMOTION 1 /* Advance PC across any function entry prologue instructions - to reach some "real" code. SKIP_PROLOGUE_FRAMELESS_P advances - the PC past some of the prologue, but stops as soon as it - knows that the function has a frame. Its result is equal - to its input PC if the function is frameless, unequal otherwise. */ + to reach some "real" code. */ #define SKIP_PROLOGUE(PC) sparc_skip_prologue (PC, 0) @@ -312,6 +309,10 @@ extern CORE_ADDR sparc32_stack_align (CORE_ADDR addr); sparc_reg_struct_has_addr (GCC_P, TYPE) extern int sparc_reg_struct_has_addr (int, struct type *); +/* Is the prologue at PC frameless? */ +#define PROLOGUE_FRAMELESS_P(PC) sparc_prologue_frameless_p (PC) +extern int sparc_prologue_frameless_p (CORE_ADDR); + #endif /* GDB_MULTI_ARCH */ #if defined (GDB_MULTI_ARCH) && (GDB_MULTI_ARCH > 0) @@ -333,15 +334,6 @@ extern int sparc_y_regnum (void); #define PC_ADJUST(PC) sparc_pc_adjust (PC) extern CORE_ADDR sparc_pc_adjust (CORE_ADDR); -/* Advance PC across any function entry prologue instructions to reach - some "real" code. SKIP_PROLOGUE_FRAMELESS_P advances the PC past - some of the prologue, but stops as soon as it knows that the - function has a frame. Its result is equal to its input PC if the - function is frameless, unequal otherwise. */ - -#define SKIP_PROLOGUE_FRAMELESS_P(PC) sparc_skip_prologue (PC, 1) -extern CORE_ADDR sparc_skip_prologue (CORE_ADDR, int); - /* If an argument is declared "register", Sun cc will keep it in a register, never saving it onto the stack. So we better not believe the "p" symbol descriptor stab. */ |