bjoernager/rust
bjoernager/rust
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Update cranelift

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This commit is contained in:
kadmin 2020-12-29 02:00:04 +00:00
parent 37a6c04718
commit 982382dc03
9 changed files with 52 additions and 1309 deletions
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10
compiler/rustc_codegen_cranelift/src/base.rs
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@ -832,6 +832,16 @@ fn codegen_stmt<'tcx>(
}
}
StatementKind::Coverage { .. } => fx.tcx.sess.fatal("-Zcoverage is unimplemented"),
StatementKind::CopyNonOverlapping(box rustc_middle::mir::CopyNonOverlapping {
src,
dst,
count,
}) => {
let dst = codegen_operand(fx, dst).load_scalar(fx);
let src = codegen_operand(fx, src).load_scalar(fx);
let count = codegen_operand(fx, count).load_scalar(fx);
fx.bcx.call_memcpy(fx.cx.module.target_config(), dst, src, count);
}
}
}

1
compiler/rustc_codegen_cranelift/src/lib.rs
View file

@ -11,6 +11,7 @@
#![warn(rust_2018_idioms)]
#![warn(unused_lifetimes)]
#![warn(unreachable_pub)]
#![feature(box_patterns)]
extern crate snap;
#[macro_use]