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When crate_type is None,check compiler options

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12101111 2020-03-10 15:36:23 +08:00
parent 75e6cfc79b
commit cfff1b4c12
1 changed files with 1 additions and 1 deletions
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2
src/librustc_session/session.rs
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@ -559,7 +559,7 @@ impl Session {
if found_positive || found_negative {
found_positive
} else if crate_type == Some(config::CrateType::ProcMacro)
|| self.opts.crate_types.contains(&config::CrateType::ProcMacro)
|| crate_type == None && self.opts.crate_types.contains(&config::CrateType::ProcMacro)
{
// FIXME: When crate_type is not available,
// we use compiler options to determine the crate_type.