sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 61 insertions, 0 deletions

diff --git a/support/regression/tests/bug1057979.c b/support/regression/tests/bug1057979.c
new file mode 100644
index 0000000..d0d690b
--- /dev/null
+++ b/support/regression/tests/bug1057979.c
@@ -0,0 +1,61 @@
+/*
+   bug1057979.c
+*/
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <testfwk.h>
+
+char s[12 + 1];
+
+void
+test_sprintf (void)
+{
+#if !defined( __SDCC_pdk14) && !defined(__SDCC_pdk15) // Lack of memory
+#ifndef __SDCC_pic16
+  s[12] = 0x12;
+
+  sprintf (s, "%d", 99);
+  ASSERT (0 == strcmp (s, "99"));
+  sprintf (s, "%d", 100);
+  ASSERT (0 == strcmp (s, "100"));
+  sprintf (s, "%d", 2004);
+  ASSERT (0 == strcmp (s, "2004"));
+  sprintf (s, "%ld", 2147483647L);
+  ASSERT (0 == strcmp (s, "2147483647"));
+
+  //and from bug 1073386
+  sprintf (s, "%04X", 0x8765u);
+  ASSERT (0 == strcmp (s, "8765"));
+
+  //and from bug 1193299
+  sprintf (s, "%3.3s", "abcd");
+  ASSERT (0 == strcmp (s, "abc"));
+  sprintf (s, "%-3.3s", "abcd");
+  ASSERT (0 == strcmp (s, "abc"));
+  sprintf (s, "%3.3s", "ab");
+  ASSERT (0 == strcmp (s, " ab"));
+  sprintf (s, "%-3.3s", "ab");
+  ASSERT (0 == strcmp (s, "ab "));
+
+#if defined(__SDCC_ds390) || defined(PORT_HOST)
+  //and from bug 1358192
+  sprintf (s, "%f", 10.1);
+  LOG ((s));
+  ASSERT (0 == strcmp (s, "10.100000"));
+
+  //and from bug 1388703
+  sprintf (s, "%4.1f", 1.36);
+  LOG ((s));
+  ASSERT (0 == strcmp (s, " 1.4"));
+  sprintf (s, "%4.1f", -1.37);
+  LOG ((s));
+  ASSERT (0 == strcmp (s, "-1.4"));
+#endif
+
+  ASSERT (s[12] == 0x12);
+#endif
+#endif
+}
+