add regression test for float multiply bug

Author: mateoconlechuga

test/regression/bug0002/autotest.json

@@ -0,0 +1,39 @@
+{
+  "transfer_files": [
+    "bin/DEMO.8xp"
+  ],
+  "target": {
+    "name": "DEMO",
+    "isASM": true
+  },
+  "sequence": [
+    "action|launch",
+    "delay|200",
+    "hashWait|1",
+    "key|enter",
+    "delay|300",
+    "hashWait|2"
+  ],
+  "hashes": {
+    "1": {
+      "description": "Value should be 9375000",
+      "start": "vram_start",
+      "size": "vram_16_size",
+      "expected_CRCs": [
+        "B5D5ACEB"
+      ]
+    },
+    "2": {
+      "description": "Exit",
+      "start": "vram_start",
+      "size": "vram_16_size",
+      "expected_CRCs": [
+        "FFAF89BA",
+        "101734A5",
+        "9DA19F44",
+        "A32840C8",
+        "349F4775"
+      ]
+    }
+  }
+}

test/regression/bug0002/makefile

@@ -0,0 +1,16 @@
+# ----------------------------
+# Makefile Options
+# ----------------------------
+
+NAME = DEMO
+ICON = icon.png
+DESCRIPTION = "CE C Toolchain Demo"
+COMPRESSED = NO
+ARCHIVED = NO
+
+CFLAGS = -Wall -Wextra -Oz
+CXXFLAGS = -Wall -Wextra -Oz
+
+# ----------------------------
+
+include $(shell cedev-config --makefile)

test/regression/bug0002/src/main.c

@@ -0,0 +1,19 @@
+#include <ti/screen.h>
+#include <ti/getkey.h>
+#include <inttypes.h>
+#include <stdio.h>
+
+int main(void)
+{
+    volatile uint64_t x = 3750000;
+
+    os_ClrHome();
+
+    x *= 2.5;
+
+    printf("value: %llu\n", x);
+
+    os_GetKey();
+
+    return 0;
+}