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authorbors <bors@rust-lang.org>2017-08-13 12:57:04 +0000
committerbors <bors@rust-lang.org>2017-08-13 12:57:04 +0000
commit6807eef1177eac6d383270291367fec2e5982ec3 (patch)
treec84e473559bc53340a5f798cb21f75d1199d37ba /src/rt/rust_stack.cpp
parentf38ffa8d7b7bda9b8e5ee67242a63835812143f8 (diff)
parenta3387eb6589d5310e1f64cbce5b316999da481ef (diff)
downloadrust-6807eef1177eac6d383270291367fec2e5982ec3.tar.gz
rust-6807eef1177eac6d383270291367fec2e5982ec3.zip
Auto merge of #43840 - arielb1:unused-reads-beta, r=Mark-Simulacrum
[beta] syntax: avoid loading the same source-file multiple times

We already had a cache for file contents, but we read the source-file
before testing the cache, causing obvious slowness, so this just avoids
loading the source-file when the cache already has the contents.
Diffstat (limited to 'src/rt/rust_stack.cpp')
0 files changed, 0 insertions, 0 deletions