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-rw-r--r--util/romcc/tests/simple_test16.c18
-rw-r--r--util/romcc/tests/simple_test17.c39
-rw-r--r--util/romcc/tests/simple_test18.c3
-rw-r--r--util/romcc/tests/simple_test4.c2
4 files changed, 61 insertions, 1 deletions
diff --git a/util/romcc/tests/simple_test16.c b/util/romcc/tests/simple_test16.c
new file mode 100644
index 0000000000..0620f1a1d4
--- /dev/null
+++ b/util/romcc/tests/simple_test16.c
@@ -0,0 +1,18 @@
+typedef unsigned char uint8_t;
+typedef unsigned short uint16_t;
+typedef unsigned int uint32_t;
+
+
+static void outb(uint8_t value, uint16_t port)
+{
+ __builtin_outb(value, port);
+}
+
+
+static void main(void)
+{
+ uint32_t i;
+ for(i = 0; i < 32; i++) {
+ outb(i, 0x80);
+ }
+}
diff --git a/util/romcc/tests/simple_test17.c b/util/romcc/tests/simple_test17.c
new file mode 100644
index 0000000000..27586141d4
--- /dev/null
+++ b/util/romcc/tests/simple_test17.c
@@ -0,0 +1,39 @@
+typedef unsigned char uint8_t;
+typedef unsigned short uint16_t;
+typedef unsigned int uint32_t;
+
+
+struct iter {
+ uint32_t i;
+};
+
+struct point {
+ uint32_t i, j;
+};
+
+static void outb(uint8_t value, uint16_t port)
+{
+ __builtin_outb(value, port);
+}
+
+
+static struct point mkpoint(void)
+{
+ struct point p;
+ p.i = 1000;
+ p.j = 2000;
+ return p;
+}
+
+static void main(void)
+{
+ struct iter iter;
+ for(iter.i = 0; iter.i < 32; iter.i++) {
+ outb(iter.i, 0x80);
+ }
+ struct point p;
+ p = mkpoint();
+ outb(p.i, 0x80);
+ outb(p.j, 0x80);
+}
+
diff --git a/util/romcc/tests/simple_test18.c b/util/romcc/tests/simple_test18.c
new file mode 100644
index 0000000000..bd4a3550af
--- /dev/null
+++ b/util/romcc/tests/simple_test18.c
@@ -0,0 +1,3 @@
+static void main(void)
+{
+}
diff --git a/util/romcc/tests/simple_test4.c b/util/romcc/tests/simple_test4.c
index bfc05d9e0d..57af2af390 100644
--- a/util/romcc/tests/simple_test4.c
+++ b/util/romcc/tests/simple_test4.c
@@ -2,7 +2,7 @@
#define HAVE_CAST_SUPPORT 1
#define HAVE_STATIC_ARRAY_SUPPORT 1
#define HAVE_POINTER_SUPPORT 1
-#define HAVE_CONSTANT_PROPOGATION 1
+#define HAVE_CONSTANT_PROPOGATION 0
#define CALCULATE_DRB_REG 1
void outb(unsigned char value, unsigned short port)