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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2020-04-01 14:32:12 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-01 14:32:12 +0200 |
| commit | 84a463388040a1bc86578c0e3df2bf65e91127d3 (patch) | |
| tree | ba255a9eb7ea01342b7d1507ca02fbfc35bd9d88 /src/test/codegen/src-hash-algorithm | |
| parent | 99009bf31992fb9257b84550dbf7cb509f987952 (diff) | |
| parent | 4d1194c31a8548f554212abb8fa724319631e2fc (diff) | |
| download | rust-84a463388040a1bc86578c0e3df2bf65e91127d3.tar.gz rust-84a463388040a1bc86578c0e3df2bf65e91127d3.zip | |
Rollup merge of #70511 - ecstatic-morse:mir-dataflow-graphviz, r=davidtwco
Add `-Z dump-mir-dataflow` flag for dumping dataflow results visualization Previously, to visualize the results of a MIR dataflow pass, one had to add a `#[rustc_mir(borrowck_graphviz_postflow)]` attribute to functions of interest. However, there is no way to specify this attribute on closures and generators, so it was impossible to view results for these MIR bodies. This PR adds a flag, `-Z dump-mir-dataflow`, which will output the dataflow results for any functions specified in `-Z dump-mir` to the output directory specified by `-Z dump-mir-dir`. This behavior is modeled on the `-Z dump-mir-graphviz` flag.
Diffstat (limited to 'src/test/codegen/src-hash-algorithm')
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