Sprinter: добавить отладку C-исходников и интеграцию VS Code

tests/sdbg/fixtures/common.h

@@ -0,0 +1,5 @@
+/* Общий inline выявляет коллизии CDB между единицами трансляции. */
+static inline unsigned char transform(unsigned char value)
+{
+    return value ^ 0x5a;
+}

tests/sdbg/fixtures/helper.c

@@ -0,0 +1,5 @@
+#include "common.h"
+unsigned char helper(unsigned char value)
+{
+    return transform(value);
+}

tests/sdbg/fixtures/left/utils.c

@@ -0,0 +1,2 @@
+static int counter;
+int left(void) { counter = 1; return counter; }

tests/sdbg/fixtures/logmacro.c

@@ -0,0 +1,17 @@
+#include <sdbg.h>
+
+volatile int total;
+
+#define AUTHOR_LOG(tag, text) SDBG_LOG(tag, text)
+
+int main(void)
+{
+    total = 1;
+    AUTHOR_LOG(after_one,
+               "total=" "{total}");
+#if 0
+    SDBG_LOG(inactive, "should not exist");
+#endif
+    total = 2;
+    return total;
+}

tests/sdbg/fixtures/main.c

@@ -0,0 +1,12 @@
+/* Репро карты строк и типов; global/static должны иметь разные адреса. */
+#include "common.h"
+int total;
+const char *debug_looking_text = "Fmain$text$0_0$0 Lmain.fake";
+static signed char counter;
+unsigned char helper(unsigned char value);
+int main(void)
+{
+    counter = -7;
+    total = helper(transform(3));
+    return total + counter;
+}

tests/sdbg/fixtures/right/utils.c

@@ -0,0 +1,2 @@
+static int counter;
+int right(void) { counter = 2; return counter; }