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codeview: Don't treat labels starting with .. as local labels

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For local labels, starting with '.', the label name is concatenated with
the previous non-local label to produce a label that can be accessed from
elsewhere. This is the name we want to generate debug info for.

Labels starting with ".." are special and shouldn't be concatenated.

Fix Bugzilla 

Signed-off-by: Jim Kukunas <james.t.kukunas@linux.intel.com>
This commit is contained in:
Jim Kukunas 2016-03-07 18:42:39 -05:00
parent 6224033738
commit 63c42f08f7
1 changed files with 1 additions and 1 deletions

2
output/codeview.c

@ -215,7 +215,7 @@ static void cv8_deflabel(char *name, int32_t segment, int64_t offset,
sym->typeindex = 0;
/* handle local labels */
if (name[0] == '.' && cv8_state.last_sym != NULL) {
if (name[0] == '.' && name[1] != '.' && cv8_state.last_sym != NULL) {
len = strlen(cv8_state.last_sym->name) + strlen(name);
sym->name = nasm_malloc(len + 1);
ret = snprintf(sym->name, len + 1, "%s%s",