sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 151 insertions, 0 deletions

diff --git a/support/regression/tests/staticinit.c b/support/regression/tests/staticinit.c
new file mode 100644
index 0000000..25fa411
--- /dev/null
+++ b/support/regression/tests/staticinit.c
@@ -0,0 +1,151 @@
+/** Tests that the static initialiser code works.
+    As the init code is now clever we have to be careful.
+
+    type: char, int, long
+*/
+
+#include <testfwk.h>
+
+#if !defined(__SDCC_pdk14) // Lack of memory
+/*--------------------------------------------------
+   regression test for #1864582:
+   multiple definition of char cons w. --model-large
+   compile-time test only */
+const char *c = (const char *) "Booting";
+/*------------------------------------------------*/
+
+static {type} smallDense[] = {
+  1, 2, 3, 4, 5, 6
+};
+#endif
+
+static void
+testSmallDense (void)
+{
+#if !defined(__SDCC_pdk14) // Lack of memory
+  ASSERT (smallDense[0] == 1);
+  ASSERT (smallDense[1] == 2);
+  ASSERT (smallDense[2] == 3);
+  ASSERT (smallDense[3] == 4);
+  ASSERT (smallDense[4] == 5);
+  ASSERT (smallDense[5] == 6);
+#endif
+}
+
+#ifdef __SDCC_mcs51
+__idata
+#elif defined(__SDCC_pdk14)
+const
+#endif
+static {type} smallSparse[] = {
+  1, 1, 1, 1, 1, 1, 1, 1, 1
+};
+
+static void
+testSmallSparse (void)
+{
+#if !defined(__SDCC_pdk14) // Lack of memory
+  ASSERT (smallSparse[0] == 1);
+  ASSERT (smallSparse[1] == 1);
+  ASSERT (smallSparse[2] == 1);
+  ASSERT (smallSparse[3] == 1);
+  ASSERT (smallSparse[4] == 1);
+  ASSERT (smallSparse[5] == 1);
+  ASSERT (smallSparse[6] == 1);
+  ASSERT (smallSparse[7] == 1);
+  ASSERT (smallSparse[8] == 1);
+#endif
+}
+
+#ifdef __SDCC_mcs51
+__idata
+#elif defined(__SDCC_pdk14) || defined(__SDCC_pdk15)
+const
+#endif
+static {type} smallSparseZero[] = {
+  0, 0, 0, 0, 0, 0, 0, 0, 0
+};
+
+static {type} smallSparseZeroTail[] = {
+  1, 2, 3
+};
+
+static void
+testSmallSparseZero (void)
+{
+#if !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) // Lack of memory
+  ASSERT (smallSparseZero[0] == 0);
+  ASSERT (smallSparseZero[1] == 0);
+  ASSERT (smallSparseZero[2] == 0);
+  ASSERT (smallSparseZero[3] == 0);
+  ASSERT (smallSparseZero[4] == 0);
+  ASSERT (smallSparseZero[5] == 0);
+  ASSERT (smallSparseZero[6] == 0);
+  ASSERT (smallSparseZero[7] == 0);
+  ASSERT (smallSparseZero[8] == 0);
+  // Make the compiler happy
+  ASSERT (smallSparseZeroTail[0] == 1);
+#endif
+}
+
+#ifdef __SDCC_mcs51
+__xdata
+#elif __SDCC_pic16
+__code
+#elif defined(__SDCC_pdk14) || defined(__SDCC_pdk15)
+const
+#endif
+static {type} largeMixed[] = {
+  1, 2, 3, 4, 5, 6, 7,	/* 0-6 */
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,	/* 8*12 = 96+7 = -102 */
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  1, 1, 1, 1, 1, 1, 1, 1,
+  3, 4, 5, 6, 3, 4, 5, 6,	/* 8*17 = 136+7 */
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6,
+  3, 4, 5, 6, 3, 4, 5, 6
+};
+
+static void
+testLargeMixed (void)
+{
+#if !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) // Lack of memory
+  ASSERT (largeMixed[0] == 1);
+  ASSERT (largeMixed[1] == 2);
+  ASSERT (largeMixed[7] == 1);
+  ASSERT (largeMixed[102] == 1);
+  ASSERT (largeMixed[143] == 3);
+  ASSERT (largeMixed[143+8] == 3);
+  ASSERT (largeMixed[143+16] == 3);
+  ASSERT (largeMixed[143+1] == 4);
+  ASSERT (largeMixed[143+8+1] == 4);
+  ASSERT (largeMixed[143+16+1] == 4);
+#endif
+}