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x/tools/go/types: misses '-' in error message #11367

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dvyukov opened this issue Jun 23, 2015 · 0 comments
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x/tools/go/types: misses '-' in error message #11367

dvyukov opened this issue Jun 23, 2015 · 0 comments
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dvyukov commented Jun 23, 2015

On the following program:

package a
var x = -byte(1)

gotype says:

tmp.go:2:10: byte(1) (constant -1 of type byte) overflows byte

It should say -byte(1). byte(1) does not overflow byte.

on commit e9a746d
griesemer added a commit that referenced this issue Jun 23, 2015
@griesemer
go/types: better error message for certain unary/binary expression er…
4ba1f25 
…rors

Port of https://go-review.googlesource.com/11363.

Fixes #11367.

Change-Id: Ie0a82bcfab782c514d1947e7a6b190e286afd159
Reviewed-on: https://go-review.googlesource.com/11367
Reviewed-by: Alan Donovan <[email protected]>
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