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activate &is_used

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This commit is contained in:
Vern Paxson 2021-02-23 08:32:14 -08:00
parent f82d443225
commit 86709c5992
3 changed files with 1 additions and 3 deletions
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2
src/script_opt/UseDefs.cc
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@ -174,7 +174,7 @@ bool UseDefs::CheckIfUnused(const Stmt* s, const ID* id, bool report)
{
if ( report && analysis_options.usage_issues > 0 &&
! rc->IsTemporary(id) && ! rc->IsConstantVar(id) &&
! rc->IsNewLocal(id) /* && ! id->GetAttr(ATTR_IS_USED) */ )
! rc->IsNewLocal(id) && ! id->GetAttr(ATTR_IS_USED) )
reporter->Warning("%s assignment unused: %s",
id->Name(), obj_desc(s).c_str());