gocov with go1.18 generics

[pjohnst5]

Hello,

It seems that with go1.18 generics, gocov currently panics:

coverage.out

 mode: set
dnc/internal/cache/refreshlookthrough.go:24.70,26.2 1 1
dnc/internal/cache/refreshlookthrough.go:41.78,47.2 2 1
dnc/internal/cache/refreshlookthrough.go:50.51,54.25 4 1
dnc/internal/cache/refreshlookthrough.go:58.2,59.13 2 1
dnc/internal/cache/refreshlookthrough.go:54.25,57.3 2 1
dnc/internal/cache/refreshlookthrough.go:67.80,72.8 4 1
dnc/internal/cache/refreshlookthrough.go:78.2,81.9 3 1
dnc/internal/cache/refreshlookthrough.go:85.2,88.19 2 1
dnc/internal/cache/refreshlookthrough.go:96.2,97.19 2 1
dnc/internal/cache/refreshlookthrough.go:72.8,74.3 1 1
dnc/internal/cache/refreshlookthrough.go:81.9,84.3 2 1
dnc/internal/cache/refreshlookthrough.go:88.19,90.55 2 1
dnc/internal/cache/refreshlookthrough.go:90.55,94.4 2 1
dnc/internal/cache/refreshlookthrough.go:101.54,105.2 3 1
dnc/internal/cache/refreshlookthrough.go:108.50,112.2 3 1
dnc/internal/cache/refreshlookthrough.go:119.100,121.19 2 1
dnc/internal/cache/refreshlookthrough.go:125.2,127.15 3 1
dnc/internal/cache/refreshlookthrough.go:132.2,132.6 1 1
dnc/internal/cache/refreshlookthrough.go:121.19,124.3 2 0
dnc/internal/cache/refreshlookthrough.go:127.15,131.3 3 0
dnc/internal/cache/refreshlookthrough.go:132.6,133.10 1 1
dnc/internal/cache/refreshlookthrough.go:134.21,135.20 1 0
dnc/internal/cache/refreshlookthrough.go:136.17,137.35 1 1
dnc/internal/cache/refreshlookthrough.go:137.35,140.19 3 1
dnc/internal/cache/refreshlookthrough.go:145.5,145.27 1 1
dnc/internal/cache/refreshlookthrough.go:140.19,142.6 1 0
dnc/internal/cache/refreshlookthrough.go:142.11,144.6 1 1

Trying gocov with this ^ coverage.out file:

panic: interface conversion: ast.Expr is *ast.IndexListExpr, not *ast.Ident

goroutine 1 [running]:
main.(*FuncVisitor).Visit(0xc000239060, {0x5a81d0?, 0xc000204a20?})
        /root/go/pkg/mod/github.com/axw/gocov@v1.0.0/gocov/convert.go:198 +0x58b
go/ast.Walk({0x5a79a8?, 0xc000239060?}, {0x5a81d0?, 0xc000204a20?})
        /usr/local/go/src/go/ast/walk.go:52 +0x62
go/ast.walkDeclList({0x5a79a8, 0xc000239060}, {0xc000236100?, 0xd, 0xc000239060?})
        /usr/local/go/src/go/ast/walk.go:38 +0x91
go/ast.Walk({0x5a79a8?, 0xc000239060?}, {0x5a8180?, 0xc000226200?})
        /usr/local/go/src/go/ast/walk.go:367 +0x1890
main.findFuncs({0xc00020e050, 0x4c})
        /root/go/pkg/mod/github.com/axw/gocov@v1.0.0/gocov/convert.go:153 +0xaf
main.(*converter).convertProfile(0xc000057d50, 0xc00010a340)
        /root/go/pkg/mod/github.com/axw/gocov@v1.0.0/gocov/convert.go:89 +0x139
main.convertProfiles({0xc0000101a0, 0x1, 0xc000074000?})
        /root/go/pkg/mod/github.com/axw/gocov@v1.0.0/gocov/convert.go:48 +0x268
main.main()
        /root/go/pkg/mod/github.com/axw/gocov@v1.0.0/gocov/main.go:70 +0x26c

Any idea what might fix this?

[pjohnst5]

The code itself we can get into if need be, but what seems to be wrong with the coverage.out file to cause the panic?

[pjohnst5]

github.com/axw/gocov v1.0.0

[pjohnst5]

Was fixed by upgrading to v1.1.0, thanks @rbtr