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x/tools/go/ssa/interp: panic: no code for function: (reflect.Value).MapRange #27174

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bradfitz opened this issue Aug 23, 2018 · 0 comments
Open

x/tools/go/ssa/interp: panic: no code for function: (reflect.Value).MapRange #27174

bradfitz opened this issue Aug 23, 2018 · 0 comments
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NeedsFix The path to resolution is known, but the work has not been done. Testing An issue that has been verified to require only test changes, not just a test failure. Tools This label describes issues relating to any tools in the x/tools repository.
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@bradfitz
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These brittle tests break again:

Input: boundmeth.go
PASS
Input: complit.go
panic: no code for function: (reflect.Value).MapRange
FAIL
To trace execution, run:
% go build golang.org/x/tools/cmd/ssadump && ./ssadump -build=C -test -run --interp=T complit.go

Input: coverage.go
PASS
Input: defer.go
PASS
Input: fieldprom.go
PASS
Input: ifaceconv.go
PASS
Input: ifaceprom.go
PASS
Input: initorder.go
PASS
Input: methprom.go
PASS
Input: mrvchain.go
PASS
Input: range.go
PASS
Input: recover.go
PASS
Input: reflect.go
PASS
Input: static.go
PASS
Input: callstack.go
PASS
The following tests failed:
	complit.go
--- FAIL: TestTestdataFiles (24.76s)
    interp_test.go:235: interp.Interpret([testdata/complit.go]) failed: exit code was 2
FAIL
FAIL	golang.org/x/tools/go/ssa/interp	25.796s
@bradfitz bradfitz added Testing An issue that has been verified to require only test changes, not just a test failure. NeedsFix The path to resolution is known, but the work has not been done. labels Aug 23, 2018
@bradfitz bradfitz added this to the Go1.12 milestone Aug 23, 2018
@andybons andybons modified the milestones: Go1.12, Go1.13 Feb 12, 2019
@andybons andybons modified the milestones: Go1.13, Go1.14 Jul 8, 2019
@gopherbot gopherbot added the Tools This label describes issues relating to any tools in the x/tools repository. label Sep 12, 2019
@rsc rsc modified the milestones: Go1.14, Backlog Oct 9, 2019
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@bradfitz @rsc @andybons @alandonovan @gopherbot