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author | Andrew Cagney <cagney@redhat.com> | 2002-06-25 18:38:57 +0000 |
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committer | Andrew Cagney <cagney@redhat.com> | 2002-06-25 18:38:57 +0000 |
commit | 72cec14173f4137ae3bc9f4caf110a84e77ce623 (patch) | |
tree | 70f74445562c99c7bccb157809524aa9dd9b140a /gdb/infcmd.c | |
parent | 8f28b84541f99bb5bef014e28439762f0ff32844 (diff) | |
download | gdb-72cec14173f4137ae3bc9f4caf110a84e77ce623.zip gdb-72cec14173f4137ae3bc9f4caf110a84e77ce623.tar.gz gdb-72cec14173f4137ae3bc9f4caf110a84e77ce623.tar.bz2 |
* infrun.c (stop_registers): Change variable's type to ``struct
regcache'''.
(xmalloc_inferior_status): Delete function.
(free_inferior_status): Delete function.
(normal_stop): Use regcache_cpy.
(struct inferior_status): Change type of fields ``stop_registers''
and ``registers'' to ``struct regcache''.
(write_inferior_status_register): Use regcache_write.
(save_inferior_status): Instead of calling
xmalloc_inferior_status, allocate the inf_status buffer directly.
Use regcache_dup_no_passthrough and regcache_dup to save the
buffers.
(restore_inferior_status): Use regcache_xfree and regcache_cpy.
Replace the stop_registers regcache instead of overriding it. Use
regcache_xfree. Instead of calling free_inferior_status, xfree
the buffer directly.
(discard_inferior_status): Use regcache_xfree. Instead of calling
free_inferior_status, xfree the buffer directly.
(build_infrun): Use regcache_xmalloc.
(_initialize_infrun): Delete redundant call to build_infrun.
* Makefile.in (infcmd.o): Add $(regcache_h).
* infcmd.c: Include "regcache.h".
(run_stack_dummy): Use deprecated_grub_regcache_for_registers to
obtain the address of `stop_registers' register buffer.
(print_return_value): Ditto.
* inferior.h (struct regcache): Add opaque declaration.
(stop_registers): Change variable's declared type to ``struct
regcache''.
Diffstat (limited to 'gdb/infcmd.c')
-rw-r--r-- | gdb/infcmd.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/gdb/infcmd.c b/gdb/infcmd.c index 6d3f792..d3949d3 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -41,6 +41,8 @@ #include "event-top.h" #include "parser-defs.h" +#include "regcache.h" /* for deprecated_grub_regcache_for_registers(). */ + /* Functions exported for general use: */ void nofp_registers_info (char *, int); @@ -1043,7 +1045,8 @@ run_stack_dummy (CORE_ADDR addr, char *buffer) /* On normal return, the stack dummy has been popped already. */ - memcpy (buffer, stop_registers, REGISTER_BYTES); + memcpy (buffer, deprecated_grub_regcache_for_registers (stop_registers), + REGISTER_BYTES); return 0; } @@ -1143,7 +1146,15 @@ print_return_value (int structure_return, struct type *value_type) if (!structure_return) { +#if 0 value = value_being_returned (value_type, stop_registers, structure_return); +#else + /* FIXME: cagney/2002-06-22: Function value_being_returned() + should take a regcache as a parameter. */ + value = value_being_returned + (value_type, deprecated_grub_regcache_for_registers (stop_registers), + structure_return); +#endif stb = ui_out_stream_new (uiout); ui_out_text (uiout, "Value returned is "); ui_out_field_fmt (uiout, "gdb-result-var", "$%d", record_latest_value (value)); @@ -1164,7 +1175,15 @@ print_return_value (int structure_return, struct type *value_type) ui_out_text (uiout, "."); ui_out_text (uiout, " Cannot determine contents\n"); #else +#if 0 value = value_being_returned (value_type, stop_registers, structure_return); +#else + /* FIXME: cagney/2002-06-22: Function value_being_returned() + should take a regcache as a parameter. */ + value = value_being_returned + (value_type, deprecated_grub_regcache_for_registers (stop_registers), + structure_return); +#endif stb = ui_out_stream_new (uiout); ui_out_text (uiout, "Value returned is "); ui_out_field_fmt (uiout, "gdb-result-var", "$%d", record_latest_value (value)); |