tccasm: support .weak labels

1 files changed, 4 insertions, 0 deletions

diff --git a/tccasm.c b/tccasm.c
index 1064ea6..8c62987 100644
--- a/tccasm.c
+++ b/tccasm.c
@@ -481,6 +481,8 @@ static void asm_parse_directive(TCCState *s1)
         break;
     case TOK_ASM_globl:
     case TOK_ASM_global:
+    case TOK_ASM_weak:
+    tok1 = tok;
 	do { 
             Sym *sym;
 
@@ -491,6 +493,8 @@ static void asm_parse_directive(TCCState *s1)
                 sym->type.t = VT_VOID;
             }
             sym->type.t &= ~VT_STATIC;
+            if (tok1 == TOK_ASM_weak)
+                sym->type.t |= VT_WEAK;
             next();
 	} while (tok == ',');
 	break;