JIT: Fix floating point constants

Author: gfwilliams

ChangeLog

@@ -26,6 +26,7 @@
             Add fast path to xIntArray.indexOf
             Add median-of-3 for Array.sort (1/3 of the compares for pre-sorted data)
             Fix escape characters in strings inside templates inside templated strings `${"\n"}`
+            JIT: Fix floating point constants
 
      2v27 : nRF5x: Ensure Bluetooth notifications work correctly when two separate connections use the same handle for their characteristics
             nRF5x: Remove handlers from our handlers array when a device is disconnected

src/jsjitc.c

@@ -207,8 +207,8 @@ void jsjcLiteral32(int reg, uint32_t data) {
 }
 
 void jsjcLiteral64(int reg, uint64_t data) {
-  jsjcLiteral32(reg, (uint32_t)(data>>32));
-  jsjcLiteral32(reg+1, (uint32_t)data);
+  jsjcLiteral32(reg, (uint32_t)data);
+  jsjcLiteral32(reg+1, (uint32_t)(data>>32));
 }
 
 int jsjcLiteralString(int reg, JsVar *str, bool nullTerminate) {