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| author | tyler <tyler@brainiumstudios.com> | 2019-05-11 10:14:40 -0700 |
|---|---|---|
| committer | tyler <tyler@brainiumstudios.com> | 2019-05-15 07:30:34 -0700 |
| commit | c3241d0ba03ff1e90ffdb4cd434660f81194b438 (patch) | |
| tree | 42a04342c948ffef5d9f821e9645c48998fcebda /src/libstd | |
| parent | 1a7f774914d8d3c2a16e40332ad43270c461ec71 (diff) | |
| download | rust-c3241d0ba03ff1e90ffdb4cd434660f81194b438.tar.gz rust-c3241d0ba03ff1e90ffdb4cd434660f81194b438.zip | |
cold was necessary on try_initialize_nodrop to get more straight line asm
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/thread/local.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/thread/local.rs b/src/libstd/thread/local.rs index e6f096a8da5..998d9dcc683 100644 --- a/src/libstd/thread/local.rs +++ b/src/libstd/thread/local.rs @@ -432,6 +432,7 @@ pub mod fast { // performed for every call to `Key::get`. // LLVM issue: https://bugs.llvm.org/show_bug.cgi?id=41722 #[inline(never)] + #[cold] unsafe fn try_initialize_drop<F: FnOnce() -> T>(&self, init: F) -> Option<&'static T> { // We don't put a `needs_drop` check around this and call it a day // because this function is not inlined. Unwrapping code gets |