diff options
Diffstat (limited to 'compiler/sigmatch.nim')
| -rw-r--r-- | compiler/sigmatch.nim | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/compiler/sigmatch.nim b/compiler/sigmatch.nim index 1494c5316..231dd80f4 100644 --- a/compiler/sigmatch.nim +++ b/compiler/sigmatch.nim @@ -390,7 +390,16 @@ proc isConvertibleToRange(f, a: PType): bool = # be less picky for tyRange, as that it is used for array indexing: if f.kind in {tyInt..tyInt64, tyUInt..tyUInt64} and a.kind in {tyInt..tyInt64, tyUInt..tyUInt64}: - result = true + case f.kind + of tyInt, tyInt64: result = true + of tyInt8: result = a.kind in {tyInt8, tyInt} + of tyInt16: result = a.kind in {tyInt8, tyInt16, tyInt} + of tyInt32: result = a.kind in {tyInt8, tyInt16, tyInt32, tyInt} + of tyUInt, tyUInt64: result = true + of tyUInt8: result = a.kind in {tyUInt8, tyUInt} + of tyUInt16: result = a.kind in {tyUInt8, tyUInt16, tyUInt} + of tyUInt32: result = a.kind in {tyUInt8, tyUInt16, tyUInt32, tyUInt} + else: result = false elif f.kind in {tyFloat..tyFloat128} and a.kind in {tyFloat..tyFloat128}: result = true |