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| author | Tomasz Miąsko <tomasz.miasko@gmail.com> | 2021-06-07 18:13:19 +0200 |
|---|---|---|
| committer | Tomasz Miąsko <tomasz.miasko@gmail.com> | 2021-06-07 18:18:31 +0200 |
| commit | 1499afa09ba27ee0e6569668b74fea40e0458930 (patch) | |
| tree | c3113bf22e3f3f6dae77d82e03e0d2c0f1fa120a /llvm/lib/Demangle/RustDemangle.cpp | |
| parent | 89615a5e925e10f388130e80fba4bf28bc3c3c0a (diff) | |
| download | llvm-1499afa09ba27ee0e6569668b74fea40e0458930.zip llvm-1499afa09ba27ee0e6569668b74fea40e0458930.tar.gz llvm-1499afa09ba27ee0e6569668b74fea40e0458930.tar.bz2 | |
[Demangle][Rust] Parse dyn-trait
Reviewed By: dblaikie
Differential Revision: https://reviews.llvm.org/D103361
Diffstat (limited to 'llvm/lib/Demangle/RustDemangle.cpp')
| -rw-r--r-- | llvm/lib/Demangle/RustDemangle.cpp | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/llvm/lib/Demangle/RustDemangle.cpp b/llvm/lib/Demangle/RustDemangle.cpp index 04bc175..cbb52fa 100644 --- a/llvm/lib/Demangle/RustDemangle.cpp +++ b/llvm/lib/Demangle/RustDemangle.cpp @@ -545,9 +545,18 @@ void Demangler::demangleDynBounds() { SwapAndRestore<size_t> SaveBoundLifetimes(BoundLifetimes, BoundLifetimes); print("dyn "); demangleOptionalBinder(); - // FIXME demangle {dyn-trait} - if (!consumeIf('E')) - Error = true; + for (size_t I = 0; !Error && !consumeIf('E'); ++I) { + if (I > 0) + print(" + "); + demangleDynTrait(); + } +} + +// <dyn-trait> = <path> {<dyn-trait-assoc-binding>} +// <dyn-trait-assoc-binding> = "p" <undisambiguated-identifier> <type> +void Demangler::demangleDynTrait() { + demanglePath(InType::Yes); + // FIXME demangle {<dyn-trait-assoc-binding>} } // Demangles optional binder and updates the number of bound lifetimes. |