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| author | Jason Molenda <jmolenda@apple.com> | 1999-05-25 18:09:09 +0000 |
|---|---|---|
| committer | Jason Molenda <jmolenda@apple.com> | 1999-05-25 18:09:09 +0000 |
| commit | 392a587b0562bfd8561bc15ad2625a4f49f461f0 (patch) | |
| tree | 933e0970b7845c901c7ea3e128fa9cb0dcf9fe14 /gdb/convex-tdep.c | |
| parent | 751d21b5b946a4a451552fbac692b14abea3d816 (diff) | |
| download | gdb-392a587b0562bfd8561bc15ad2625a4f49f461f0.zip gdb-392a587b0562bfd8561bc15ad2625a4f49f461f0.tar.gz gdb-392a587b0562bfd8561bc15ad2625a4f49f461f0.tar.bz2 | |
import gdb-1999-05-25 snapshot
Diffstat (limited to 'gdb/convex-tdep.c')
| -rw-r--r-- | gdb/convex-tdep.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gdb/convex-tdep.c b/gdb/convex-tdep.c index fd490b1..66161e7 100644 --- a/gdb/convex-tdep.c +++ b/gdb/convex-tdep.c @@ -80,6 +80,27 @@ convex_skip_prologue (pc) return pc; } +int +convex_frameless_function_invocation (fi) + struct frame_info *fi; +{ + int frameless; + extern CORE_ADDR text_start, text_end; + CORE_ADDR call_addr = SAVED_PC_AFTER_CALL (FI); + frameless = (call_addr >= text_start && call_addr < text_end + && read_memory_integer (call_addr - 6, 1) == 0x22); + return frameless; +} + +int +convex_frame_num_args (fi) + struct frame_info *fi; +{ + int numargs = read_memory_integer (FRAME_ARGS_ADDRESS (fi) - 4, 4); + if (numargs < 0 || numargs >= 256) + numargs = -1; + return numargs; +} exec_file_command (filename, from_tty) char *filename; |