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proc/test: disable DWARF compression on riscv64 to work around flate hang #4376

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proc/test: disable DWARF compression on riscv64 to work around flate hang #4376

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221b6dd
pkg/proc: skip TestVariableEvaluation on riscv64
derekparker Jun 23, 2026
d10af7a
proc/test: disable DWARF compression on riscv64 to work around flate …
derekparker Jun 23, 2026
5f7bfc6
Revert "pkg/proc: skip TestVariableEvaluation on riscv64"
derekparker Jun 23, 2026
d26c67b
Revert "pkg/proc: skip TestSetVariable on riscv64"
derekparker Jun 23, 2026
88b48b9
Revert "pkg/proc: skip TestPanickyIterator2 on riscv64"
derekparker Jun 24, 2026
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2 changes: 0 additions & 2 deletions pkg/proc/stepping_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -1049,7 +1049,6 @@ func TestRangeOverFuncNext(t *testing.T) {
})

t.Run("TestPanickyIterator2", func(t *testing.T) {
skipOn(t, "flaky stepping timeout", "riscv64")
testseq2intl(t, fixture, grp, p, nil, []seqTest{
funcBreak(t, "main.TestPanickyIterator2"),
{contContinue, 125},
Expand Down Expand Up @@ -1604,7 +1603,6 @@ func TestRangeOverFuncNextInlined(t *testing.T) {
})

t.Run("TestPanickyIterator2", func(t *testing.T) {
skipOn(t, "flaky stepping timeout", "riscv64")
testseq2intl(t, fixture, grp, p, nil, []seqTest{
funcBreak(t, "main.TestPanickyIterator2"),
{contContinue, 125},
Expand Down
5 changes: 5 additions & 0 deletions pkg/proc/test/support.go
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Original file line number Diff line number Diff line change
Expand Up @@ -187,6 +187,11 @@ func BuildFixture(t testing.TB, name string, flags BuildFlags) Fixture {
buildFlags = append(buildFlags, "-ldflags=-compressdwarf=false")
}
}
// Disable DWARF compression on riscv64 due to flate decompressor hangs
// in CI: https://delve.teamcity.com/buildConfiguration/Delve_AggregatorBuild/78674
if runtime.GOARCH == "riscv64" {
buildFlags = append(buildFlags, "-ldflags=-compressdwarf=false")
}
if flags&Trimpath != 0 {
buildFlags = append(buildFlags, "-trimpath")
}
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1 change: 0 additions & 1 deletion pkg/proc/variables_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -278,7 +278,6 @@ func TestVariableEvaluation2(t *testing.T) {
}

func TestSetVariable(t *testing.T) {
skipOn(t, "flaky timeout during process initialization", "riscv64")
const errorPrefix = "ERROR:"
var testcases = []struct {
name string
Expand Down
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