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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-01-08 08:55:16 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-01-08 08:55:16 +0000 |
| commit | d24d854870d0680679c8e70b8a908adc3a93f24e (patch) | |
| tree | af2a6f9bcbdcb41c541bb5c91f584e9eae69d7cb /gdb/stabsread.c | |
| parent | f0f209491f2228ffdd28cb3ec5ec326466a633b7 (diff) | |
| download | gdb-d24d854870d0680679c8e70b8a908adc3a93f24e.zip gdb-d24d854870d0680679c8e70b8a908adc3a93f24e.tar.gz gdb-d24d854870d0680679c8e70b8a908adc3a93f24e.tar.bz2 | |
gdb/
* stabsread.c (read_args): Handle zero arguments.
gdb/testsuite/
* gdb.stabs/weird.def (args93): New.
Diffstat (limited to 'gdb/stabsread.c')
| -rw-r--r-- | gdb/stabsread.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/gdb/stabsread.c b/gdb/stabsread.c index 66b084f..71c168c 100644 --- a/gdb/stabsread.c +++ b/gdb/stabsread.c @@ -4111,7 +4111,17 @@ read_args (char **pp, int end, struct objfile *objfile, int *nargsp, } (*pp)++; /* get past `end' (the ':' character) */ - if (TYPE_CODE (types[n - 1]) != TYPE_CODE_VOID) + if (n == 0) + { + /* We should read at least the THIS parameter here. Some broken stabs + output contained `(0,41),(0,42)=@s8;-16;,(0,43),(0,1);' where should + have been present ";-16,(0,43)" reference instead. This way the + excessive ";" marker prematurely stops the parameters parsing. */ + + complaint (&symfile_complaints, _("Invalid (empty) method arguments")); + *varargsp = 0; + } + else if (TYPE_CODE (types[n - 1]) != TYPE_CODE_VOID) *varargsp = 1; else { |