tccasm: make VT_VOID symbols ST_NOTYPE, elf-wise

This was confusing objdump such that it did not print
disassembly with -d.

Also, put filename as with C compilation

1 files changed, 6 insertions, 0 deletions

diff --git a/tccasm.c b/tccasm.c
index 6862ef5..56bf6cd 100644
--- a/tccasm.c
+++ b/tccasm.c
@@ -712,6 +712,12 @@ static int tcc_assemble(TCCState *s1, int do_preprocess)
 
     define_start = define_stack;
 
+    /* an elf symbol of type STT_FILE must be put so that STB_LOCAL
+       symbols can be safely used */
+    put_elf_sym(symtab_section, 0, 0,
+                ELFW(ST_INFO)(STB_LOCAL, STT_FILE), 0,
+                SHN_ABS, file->filename);
+
     ret = tcc_assemble_internal(s1, do_preprocess);
 
     cur_text_section->data_offset = ind;