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| author | Jim Kingdon <jkingdon@engr.sgi.com> | 1993-10-26 15:49:39 +0000 |
|---|---|---|
| committer | Jim Kingdon <jkingdon@engr.sgi.com> | 1993-10-26 15:49:39 +0000 |
| commit | 79971d11cc7a1331d433f7cc9eb0495d07a53078 (patch) | |
| tree | 62a479609bf8e112a8c9e68cdf5f77695a8b15ae /gdb | |
| parent | 9e16fcf1246cc8d4615568e7724c2d39e753a143 (diff) | |
| download | gdb-79971d11cc7a1331d433f7cc9eb0495d07a53078.zip gdb-79971d11cc7a1331d433f7cc9eb0495d07a53078.tar.gz gdb-79971d11cc7a1331d433f7cc9eb0495d07a53078.tar.bz2 | |
* valops.c (value_assign): Call reinit_frame_cache when assigning
to a register.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/valops.c | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 1bf5dcb..a2a4b36 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * valops.c (value_assign): Call reinit_frame_cache when assigning + to a register. + Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com) * infrun.c (wait_for_inferior): Fix PC out of objfile bounds diff --git a/gdb/valops.c b/gdb/valops.c index 1c7e3b9..fd2441b 100644 --- a/gdb/valops.c +++ b/gdb/valops.c @@ -374,6 +374,12 @@ value_assign (toval, fromval) VALUE_CONTENTS (fromval), TYPE_LENGTH (type)); #endif } + /* Assigning to the stack pointer, frame pointer, and other + (architecture and calling convention specific) registers may + cause the frame cache to be out of date. We just do this + on all assignments to registers for simplicity; I doubt the slowdown + matters. */ + reinit_frame_cache (); break; case lval_reg_frame_relative: @@ -463,6 +469,9 @@ value_assign (toval, fromval) type = VALUE_TYPE (fromval); } + /* FIXME: This loses if fromval is a different size than toval, for + example because fromval got cast in the REGISTER_CONVERTIBLE case + above. */ val = allocate_value (type); memcpy (val, toval, VALUE_CONTENTS_RAW (val) - (char *) val); memcpy (VALUE_CONTENTS_RAW (val), VALUE_CONTENTS (fromval), |