bjoernager/rust
bjoernager/rust
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Don't codegen expect in opt-level=0

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This commit is contained in:
clubby789 2024-02-25 22:56:08 +00:00
parent 842d6fc32e
commit 5b96ae7106
4 changed files with 14 additions and 14 deletions
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2
compiler/rustc_codegen_ssa/src/mir/rvalue.rs
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@ -382,7 +382,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
scalar: abi::Scalar,
backend_ty: Bx::Type,
) {
if matches!(self.cx.sess().opts.optimize, OptLevel::No | OptLevel::Less)
if matches!(self.cx.sess().opts.optimize, OptLevel::No)
// For now, the critical niches are all over `Int`eger values.
// Should floating-point values or pointers ever get more complex
// niches, then this code will probably want to handle them too.

7
compiler/rustc_codegen_ssa/src/mir/statement.rs
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@ -1,6 +1,5 @@
use rustc_middle::mir::{self, NonDivergingIntrinsic};
use rustc_middle::span_bug;
use rustc_session::config::OptLevel;
use tracing::instrument;
use super::{FunctionCx, LocalRef};
@ -68,10 +67,8 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
self.codegen_coverage(bx, kind, statement.source_info.scope);
}
mir::StatementKind::Intrinsic(box NonDivergingIntrinsic::Assume(ref op)) => {
if !matches!(bx.tcx().sess.opts.optimize, OptLevel::No | OptLevel::Less) {
let op_val = self.codegen_operand(bx, op);
bx.assume(op_val.immediate());
}
let op_val = self.codegen_operand(bx, op);
bx.assume(op_val.immediate());
}
mir::StatementKind::Intrinsic(box NonDivergingIntrinsic::CopyNonOverlapping(
mir::CopyNonOverlapping { ref count, ref src, ref dst },