azalea/kotlin-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add warning if constant conforms to infinity or zero

Browse Source 
#KT-3805 Fixed
This commit is contained in:
Mikhail Zarechenskiy
2017-02-07 16:08:42 +03:00
parent 292f010e59
commit 935f7b1cc1
7 changed files with 78 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler/testData/diagnostics/tests/evaluate/floatLiteralOutOfRange.kt
Vendored
+21
View File
@@ -0,0 +1,21 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE, -UNUSED_EXPRESSION
fun test() {
<!FLOAT_LITERAL_CONFORMS_INFINITY!>1.2E400F<!>
<!FLOAT_LITERAL_CONFORMS_ZERO!>1.2E-400F<!>
<!FLOAT_LITERAL_CONFORMS_INFINITY!>11111111111111111111111111111111111111111111111111111111111111111F<!>
<!FLOAT_LITERAL_CONFORMS_ZERO!>0.000000000000000000000000000000000000000000000000000000000000001F<!>
0.000000000000000000000000000000000000001000000000000000000000000F
<!FLOAT_LITERAL_CONFORMS_INFINITY!>1.2E400f<!>
<!FLOAT_LITERAL_CONFORMS_ZERO!>1.2E-400f<!>
<!FLOAT_LITERAL_CONFORMS_INFINITY!>11111111111111111111111111111111111111111111111111111111111111111f<!>
<!FLOAT_LITERAL_CONFORMS_ZERO!>0.000000000000000000000000000000000000000000000000000000000000001f<!>
0.000000000000000000000000000000000000001000000000000000000000000f
val d1: Double = <!FLOAT_LITERAL_CONFORMS_INFINITY!>1.2E400<!>
val d2: Double = <!FLOAT_LITERAL_CONFORMS_ZERO!>1.2E-400<!>
val d3: Double = 11111111111111111111111111111111111111111111111111111111111111111.0
val d4: Double = 0.000000000000000000000000000000000000000000000000000000000000001
val d5: Double = 0.000000000000000000000000000000000000001000000000000000000000000
}
compiler/testData/diagnostics/tests/evaluate/floatLiteralOutOfRange.txt
Vendored
+3
View File
@@ -0,0 +1,3 @@
package
public fun test(): kotlin.Unit
compiler/testData/evaluate/constant/floatsAndDoubles.kt
Vendored
+21
View File
@@ -26,3 +26,24 @@ val prop8: Float = 1.0.toDouble() + 1.0
// val prop9: -2.0.toDouble()
val prop9: Double = -2.0
// val prop10: Infinity.toFloat()
val prop10: Float = 1.2E400F
// val prop11: 0.0.toFloat()
val prop11: Float = 1.2E-400F
// val prop12: Infinity.toFloat()
val prop12: Float = 11111111111111111111111111111111111111111111111111111111111111111F
// val prop13: 0.0.toFloat()
val prop13: Float = 0.000000000000000000000000000000000000000000000000000000000000001F
// val prop14: 1.0E-39.toFloat()
val prop14: Float = 0.000000000000000000000000000000000000001000000000000000000000000F
// val prop15: Infinity.toDouble()
val prop15: Double = 1.2E400
// val prop16: 0.0.toDouble()
val prop16: Double = 1.2E-400