Merge branch 'opt_manage'

[libfirm] / ir / be / beemitter_binary.c

diff --git a/ir/be/beemitter_binary.c b/ir/be/beemitter_binary.c
index 596659e..aca0e17 100644 (file)
--- a/ir/be/beemitter_binary.c
+++ b/ir/be/beemitter_binary.c
@@ -107,7 +107,7 @@ static void emit(FILE *file, const unsigned char *buffer, size_t len)
                size_t i2;
                fputs("\t.byte ", file);
                for (i2 = i; i2 < i + 30 && i2 < len; ++i2) {
-                       fprintf(file, "0x%02X", buffer[i2]);
+                       fprintf(file, "0x%02X", (unsigned)buffer[i2]);
                }
                i = i2;
                fputs("\n", file);