Add test for issue #2056

tests/issues/run.bat

@@ -9,6 +9,7 @@ set COMMON=-collection:tests=..\..
 
 ..\..\..\odin test ..\test_issue_829.odin %COMMON% -file || exit /b
 ..\..\..\odin test ..\test_issue_1592.odin %COMMON% -file || exit /b
+..\..\..\odin test ..\test_issue_2056.odin %COMMON% -file || exit /b
 ..\..\..\odin test ..\test_issue_2087.odin %COMMON% -file || exit /b
 ..\..\..\odin build ..\test_issue_2113.odin %COMMON% -file -debug || exit /b
 

tests/issues/run.sh

@@ -10,6 +10,7 @@ set -x
 
 $ODIN test ../test_issue_829.odin  $COMMON -file
 $ODIN test ../test_issue_1592.odin $COMMON -file
+$ODIN test ../test_issue_2056.odin $COMMON -file
 $ODIN test ../test_issue_2087.odin $COMMON -file
 $ODIN build ../test_issue_2113.odin $COMMON -file -debug
 

tests/issues/test_issue_2056.odin

@@ -0,0 +1,22 @@
+// Tests issue #2056 https://github.com/odin-lang/Odin/issues/2056
+package test_issues
+
+import "core:fmt"
+import "core:testing"
+
+@test
+test_scalar_matrix_conversion :: proc(t: ^testing.T) {
+	l := f32(1.0)
+	m := (matrix[4,4]f32)(l)
+
+	for i in 0..<4 {
+		for j in 0..<4 {
+			if i == j {
+				testing.expect(t, m[i,j] == 1, fmt.tprintf("expected 1 at m[%d,%d], found %f\n", i, j, m[i,j]))
+			} else {
+				testing.expect(t, m[i,j] == 0, fmt.tprintf("expected 0 at m[%d,%d], found %f\n", i, j, m[i,j]))
+			}
+		}
+	}
+}
+