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test: add a couple of cases to const1.go that crashed gccgo

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5713045
This commit is contained in:
Ian Lance Taylor 2012-02-29 17:39:02 -08:00
parent fd5718ce82
commit f0886ab7e2

View File

@ -43,7 +43,9 @@ var (
b3 = Uint8 - Uint8 // OK b3 = Uint8 - Uint8 // OK
b4 = Uint8 - Uint8 - Uint8 // ERROR "overflow" b4 = Uint8 - Uint8 - Uint8 // ERROR "overflow"
b5 = uint8(^0) // ERROR "overflow" b5 = uint8(^0) // ERROR "overflow"
b5a = int64(^0) // OK
b6 = ^uint8(0) // OK b6 = ^uint8(0) // OK
b6a = ^int64(0) // OK
b7 = uint8(Minus1) // ERROR "overflow" b7 = uint8(Minus1) // ERROR "overflow"
b8 = uint8(int8(-1)) // ERROR "overflow" b8 = uint8(int8(-1)) // ERROR "overflow"
b8a = uint8(-1) // ERROR "overflow" b8a = uint8(-1) // ERROR "overflow"