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| author | Heejin Ahn <aheejin@gmail.com> | 2020-05-08 16:19:46 -0700 |
|---|---|---|
| committer | Heejin Ahn <aheejin@gmail.com> | 2020-05-19 01:16:09 -0700 |
| commit | d94bacbcf87a06abc0c1fc3405406399460debc3 (patch) | |
| tree | 11aabc6272b612a34e3d555ce2e40c3a896c51bf /llvm/lib/Target/TargetLoweringObjectFile.cpp | |
| parent | 51bb2128ef03985fddf2a84f17d3276f4ae2c6ad (diff) | |
| download | llvm-d94bacbcf87a06abc0c1fc3405406399460debc3.zip llvm-d94bacbcf87a06abc0c1fc3405406399460debc3.tar.gz llvm-d94bacbcf87a06abc0c1fc3405406399460debc3.tar.bz2 | |
[WebAssembly] Handle exception specifications
Summary:
Wasm currently does not fully handle exception specifications. Rather
than crashing,
- This treats `throw()` in the same way as `noexcept`.
- This ignores and prints a warning for `throw(type, ..)`, for a
temporary measure. This warning is controlled by
`-Wwasm-exception-spec`, which is on by default. You can suppress the
warning by using `-Wno-wasm-exception-spec`.
Reviewers: dschuff
Subscribers: sbc100, jgravelle-google, sunfish, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D80061
Diffstat (limited to 'llvm/lib/Target/TargetLoweringObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions