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authorJim Blandy <jimb@codesourcery.com>2003-09-13 00:17:36 +0000
committerJim Blandy <jimb@codesourcery.com>2003-09-13 00:17:36 +0000
commitd646061f47345a5007a671c810b73eecc60960dd (patch)
tree9e8476cb774ae6f0f7e4e1489cf9352be4315934
parent2a13f9bcb4aac7956a16fb12f2557453aa129ae7 (diff)
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* dbxread.c (read_dbx_symtab): Don't report an internal error if
the file has no .data, .bss, or .rodata sections. Instead wait until we see a variable alleged to live in one of those sections.
-rw-r--r--gdb/ChangeLog4
-rw-r--r--gdb/dbxread.c7
2 files changed, 10 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2f470b8..48e36c9 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
2003-09-12 Jim Blandy <jimb@redhat.com>
+ * dbxread.c (read_dbx_symtab): Don't report an internal error if
+ the file has no .data, .bss, or .rodata sections. Instead wait
+ until we see a variable alleged to live in one of those sections.
+
* dbxread.c (read_dbx_symtab): If we have no .data section and no
.bss section, presume that any variables we find live in the
.rodata section.
diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index 8bfaf1c..d58fc5b 100644
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -1382,7 +1382,12 @@ read_dbx_symtab (struct objfile *objfile)
data_sect_index = SECT_OFF_BSS (objfile);
if (data_sect_index == -1)
data_sect_index = SECT_OFF_RODATA (objfile);
- gdb_assert (data_sect_index != -1);
+
+ /* If data_sect_index is still -1, that's okay. It's perfectly fine
+ for the file to have no .data, no .bss, and no .text at all, if
+ it also has no global or static variables. If it does, we will
+ get an internal error from an ANOFFSET macro below when we try to
+ use data_sect_index. */
for (symnum = 0; symnum < DBX_SYMCOUNT (objfile); symnum++)
{