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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-02-28 17:56:37 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-02-28 17:56:37 +0000 |
| commit | 0e095b7eee9adf0be7109de8662647df7d0ee0ac (patch) | |
| tree | 2966c8a00c5696de38c10dc6842fd7363ae9ef4e /gdb/infcall.c | |
| parent | 2f9e05b472ff58f7c5f12b9d4e79a2cd8748a1d0 (diff) | |
| download | ppe42-binutils-0e095b7eee9adf0be7109de8662647df7d0ee0ac.tar.gz ppe42-binutils-0e095b7eee9adf0be7109de8662647df7d0ee0ac.zip | |
gdb/
* infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
New comment.
gdb/testsuite/
* gdb.base/callfuncs.exp: New tests for $spval 0 and -1. Remove return.
Diffstat (limited to 'gdb/infcall.c')
| -rw-r--r-- | gdb/infcall.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gdb/infcall.c b/gdb/infcall.c index e642894148..2d8bd2ceca 100644 --- a/gdb/infcall.c +++ b/gdb/infcall.c @@ -518,10 +518,9 @@ call_function_by_hand (struct value *function, int nargs, struct value **args) /* Stack grows up. */ sp = gdbarch_frame_align (gdbarch, old_sp + 1); } - gdb_assert ((gdbarch_inner_than (gdbarch, 1, 2) - && sp <= old_sp) - || (gdbarch_inner_than (gdbarch, 2, 1) - && sp >= old_sp)); + /* SP may have underflown address zero here from OLD_SP. Memory access + functions will probably fail in such case but that is a target's + problem. */ } else /* FIXME: cagney/2002-09-18: Hey, you loose! |
