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| author | Philip Herron <philip.herron@embecosm.com> | 2022-03-03 09:23:06 +0000 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2022-03-03 11:08:18 +0000 |
| commit | d6e1771291c792f665f5b9ed7d065bf292051e6a (patch) | |
| tree | d26c37ac592965fdb52caa73c41cd6e95ae322c8 /gcc/rust/backend/rust-compile.cc | |
| parent | 57b50607988481238275d8a2f73722896cbe0fe2 (diff) | |
| download | gcc-d6e1771291c792f665f5b9ed7d065bf292051e6a.zip gcc-d6e1771291c792f665f5b9ed7d065bf292051e6a.tar.gz gcc-d6e1771291c792f665f5b9ed7d065bf292051e6a.tar.bz2 | |
must use attribute support
This ports over the code from the cpp front-end which implements the cpp
nodiscard attribute which has the same behaviour and is also implemented
in the front-end explicitly.
Fixes #856
Diffstat (limited to 'gcc/rust/backend/rust-compile.cc')
| -rw-r--r-- | gcc/rust/backend/rust-compile.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/rust/backend/rust-compile.cc b/gcc/rust/backend/rust-compile.cc index 6aec050..9e2c5b3 100644 --- a/gcc/rust/backend/rust-compile.cc +++ b/gcc/rust/backend/rust-compile.cc @@ -82,7 +82,8 @@ CompileBlock::visit (HIR::BlockExpr &expr) auto compiled_expr = CompileStmt::Compile (s.get (), ctx); if (compiled_expr != nullptr) { - ctx->add_statement (compiled_expr); + tree s = convert_to_void (compiled_expr, ICV_STATEMENT); + ctx->add_statement (s); } } |