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-rw-r--r--gdb/ChangeLog14
-rw-r--r--gdb/frame.c36
-rw-r--r--gdb/frame.h16
3 files changed, 41 insertions, 25 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index cada9471ce3..68c3bb35b5e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,17 @@
+2018-07-20 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * frame.c (frame_register_unwind): Change parameter name.
+ (frame_unwind_register): Likewise.
+ (frame_unwind_register_value): Likewise.
+ (frame_unwind_register_signed): Likewise.
+ (frame_unwind_register_unsigned): Likewise.
+ * frame.h (frame_register_unwind): Likewise.
+ (frame_unwind_register): Likewise.
+ (frame_unwind_register_value): Likewise.
+ (frame_unwind_register_signed): Likewise.
+ (frame_unwind_register_unsigned): Likewise.
+ (frame_unwind_arch): Likewise.
+
2018-07-20 Maciej W. Rozycki <macro@mips.com>
* MAINTAINERS: Update my e-mail address, downgrade to MIPS I-IV
diff --git a/gdb/frame.c b/gdb/frame.c
index 1fe882cd014..0dc2cb7e716 100644
--- a/gdb/frame.c
+++ b/gdb/frame.c
@@ -1091,7 +1091,7 @@ frame_pop (struct frame_info *this_frame)
}
void
-frame_register_unwind (struct frame_info *frame, int regnum,
+frame_register_unwind (frame_info *next_frame, int regnum,
int *optimizedp, int *unavailablep,
enum lval_type *lvalp, CORE_ADDR *addrp,
int *realnump, gdb_byte *bufferp)
@@ -1106,7 +1106,7 @@ frame_register_unwind (struct frame_info *frame, int regnum,
gdb_assert (realnump != NULL);
/* gdb_assert (bufferp != NULL); */
- value = frame_unwind_register_value (frame, regnum);
+ value = frame_unwind_register_value (next_frame, regnum);
gdb_assert (value != NULL);
@@ -1154,7 +1154,7 @@ frame_register (struct frame_info *frame, int regnum,
}
void
-frame_unwind_register (struct frame_info *frame, int regnum, gdb_byte *buf)
+frame_unwind_register (frame_info *next_frame, int regnum, gdb_byte *buf)
{
int optimized;
int unavailable;
@@ -1162,7 +1162,7 @@ frame_unwind_register (struct frame_info *frame, int regnum, gdb_byte *buf)
int realnum;
enum lval_type lval;
- frame_register_unwind (frame, regnum, &optimized, &unavailable,
+ frame_register_unwind (next_frame, regnum, &optimized, &unavailable,
&lval, &addr, &realnum, buf);
if (optimized)
@@ -1181,29 +1181,31 @@ get_frame_register (struct frame_info *frame,
}
struct value *
-frame_unwind_register_value (struct frame_info *frame, int regnum)
+frame_unwind_register_value (frame_info *next_frame, int regnum)
{
struct gdbarch *gdbarch;
struct value *value;
- gdb_assert (frame != NULL);
- gdbarch = frame_unwind_arch (frame);
+ gdb_assert (next_frame != NULL);
+ gdbarch = frame_unwind_arch (next_frame);
if (frame_debug)
{
fprintf_unfiltered (gdb_stdlog,
"{ frame_unwind_register_value "
"(frame=%d,regnum=%d(%s),...) ",
- frame->level, regnum,
+ next_frame->level, regnum,
user_reg_map_regnum_to_name (gdbarch, regnum));
}
/* Find the unwinder. */
- if (frame->unwind == NULL)
- frame_unwind_find_by_frame (frame, &frame->prologue_cache);
+ if (next_frame->unwind == NULL)
+ frame_unwind_find_by_frame (next_frame, &next_frame->prologue_cache);
/* Ask this frame to unwind its register. */
- value = frame->unwind->prev_register (frame, &frame->prologue_cache, regnum);
+ value = next_frame->unwind->prev_register (next_frame,
+ &next_frame->prologue_cache,
+ regnum);
if (frame_debug)
{
@@ -1253,12 +1255,12 @@ get_frame_register_value (struct frame_info *frame, int regnum)
}
LONGEST
-frame_unwind_register_signed (struct frame_info *frame, int regnum)
+frame_unwind_register_signed (frame_info *next_frame, int regnum)
{
- struct gdbarch *gdbarch = frame_unwind_arch (frame);
+ struct gdbarch *gdbarch = frame_unwind_arch (next_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
int size = register_size (gdbarch, regnum);
- struct value *value = frame_unwind_register_value (frame, regnum);
+ struct value *value = frame_unwind_register_value (next_frame, regnum);
gdb_assert (value != NULL);
@@ -1287,12 +1289,12 @@ get_frame_register_signed (struct frame_info *frame, int regnum)
}
ULONGEST
-frame_unwind_register_unsigned (struct frame_info *frame, int regnum)
+frame_unwind_register_unsigned (frame_info *next_frame, int regnum)
{
- struct gdbarch *gdbarch = frame_unwind_arch (frame);
+ struct gdbarch *gdbarch = frame_unwind_arch (next_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
int size = register_size (gdbarch, regnum);
- struct value *value = frame_unwind_register_value (frame, regnum);
+ struct value *value = frame_unwind_register_value (next_frame, regnum);
gdb_assert (value != NULL);
diff --git a/gdb/frame.h b/gdb/frame.h
index a6f7fd8947d..2793204e568 100644
--- a/gdb/frame.h
+++ b/gdb/frame.h
@@ -26,7 +26,7 @@
Prefixes:
- get_frame_WHAT...(): Get WHAT from the THIS frame (functionaly
+ get_frame_WHAT...(): Get WHAT from the THIS frame (functionally
equivalent to THIS->next->unwind->what)
frame_unwind_WHAT...(): Unwind THIS frame's WHAT from the NEXT
@@ -559,7 +559,7 @@ const char *frame_stop_reason_string (struct frame_info *);
(up, older) frame is returned. If VALUEP is NULL, don't
fetch/compute the value. Instead just return the location of the
value. */
-extern void frame_register_unwind (struct frame_info *frame, int regnum,
+extern void frame_register_unwind (frame_info *frame, int regnum,
int *optimizedp, int *unavailablep,
enum lval_type *lvalp,
CORE_ADDR *addrp, int *realnump,
@@ -571,22 +571,22 @@ extern void frame_register_unwind (struct frame_info *frame, int regnum,
fetch fails. The value methods never return NULL, but usually
do return a lazy value. */
-extern void frame_unwind_register (struct frame_info *frame,
+extern void frame_unwind_register (frame_info *next_frame,
int regnum, gdb_byte *buf);
extern void get_frame_register (struct frame_info *frame,
int regnum, gdb_byte *buf);
-struct value *frame_unwind_register_value (struct frame_info *frame,
+struct value *frame_unwind_register_value (frame_info *next_frame,
int regnum);
struct value *get_frame_register_value (struct frame_info *frame,
int regnum);
-extern LONGEST frame_unwind_register_signed (struct frame_info *frame,
+extern LONGEST frame_unwind_register_signed (frame_info *next_frame,
int regnum);
extern LONGEST get_frame_register_signed (struct frame_info *frame,
int regnum);
-extern ULONGEST frame_unwind_register_unsigned (struct frame_info *frame,
- int regnum);
+extern ULONGEST frame_unwind_register_unsigned (frame_info *frame,
+ int regnum);
extern ULONGEST get_frame_register_unsigned (struct frame_info *frame,
int regnum);
@@ -669,7 +669,7 @@ extern int safe_frame_unwind_memory (struct frame_info *this_frame,
extern struct gdbarch *get_frame_arch (struct frame_info *this_frame);
/* Return the previous frame's architecture. */
-extern struct gdbarch *frame_unwind_arch (struct frame_info *frame);
+extern struct gdbarch *frame_unwind_arch (frame_info *next_frame);
/* Return the previous frame's architecture, skipping inline functions. */
extern struct gdbarch *frame_unwind_caller_arch (struct frame_info *frame);
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