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This commit is contained in:
Wesley Wiser 2021-06-30 21:53:48 -04:00
parent 9b5fe6e4de
commit f6d2843d68
2 changed files with 6 additions and 2 deletions
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6
src/test/debuginfo/msvc-pretty-enums.rs
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@ -1,10 +1,14 @@
// only-cdb
// ignore-tidy-linelength
// compile-flags:-g
// cdb-command: g
// Note: The natvis used to visualize niche-layout enums don't work correctly in cdb
// so the best we can do is to make sure we are generating the right debuginfo
// so the best we can do is to make sure we are generating the right debuginfo.
// Therefore, we use the `!` [format specifier](https://docs.microsoft.com/en-us/visualstudio/debugger/format-specifiers-in-cpp?view=vs-2019#BKMK_Visual_Studio_2012_format_specifiers)
// to disable the natvis for a given expression. We also provide the `-r2` flag
// to expand the expression 2 levels.
// cdb-command: dx -r2 a,!
// cdb-check:a,! [Type: enum$<core::option::Option<enum$<msvc_pretty_enums::CStyleEnum> >, 2, 16, Some>]