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| author | Urgau <urgau@numericable.fr> | 2025-05-08 12:43:10 +0200 |
|---|---|---|
| committer | Urgau <urgau@numericable.fr> | 2025-05-09 17:11:23 +0200 |
| commit | e6d288ba17962c1f7e3ded3cb13e1ad596f9a813 (patch) | |
| tree | 0c082bf23ea60e0faad304cc0792c832b253fc08 | |
| parent | 5930cd904e2a88dac413f69536d95110ee1e26bb (diff) | |
| download | rust-e6d288ba17962c1f7e3ded3cb13e1ad596f9a813.tar.gz rust-e6d288ba17962c1f7e3ded3cb13e1ad596f9a813.zip | |
Use intrinsics for `{f16,f32,f64,f128}::{minimum,maximum}` operations
| -rw-r--r-- | src/intrinsics/mod.rs | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/intrinsics/mod.rs b/src/intrinsics/mod.rs index e866b896255..9018d78b00a 100644 --- a/src/intrinsics/mod.rs +++ b/src/intrinsics/mod.rs @@ -1109,6 +1109,43 @@ fn codegen_regular_intrinsic_call<'tcx>( ret.write_cvalue(fx, old); } + sym::minimumf32 => { + intrinsic_args!(fx, args => (a, b); intrinsic); + let a = a.load_scalar(fx); + let b = b.load_scalar(fx); + + let val = fx.bcx.ins().fmin(a, b); + let val = CValue::by_val(val, fx.layout_of(fx.tcx.types.f32)); + ret.write_cvalue(fx, val); + } + sym::minimumf64 => { + intrinsic_args!(fx, args => (a, b); intrinsic); + let a = a.load_scalar(fx); + let b = b.load_scalar(fx); + + let val = fx.bcx.ins().fmin(a, b); + let val = CValue::by_val(val, fx.layout_of(fx.tcx.types.f64)); + ret.write_cvalue(fx, val); + } + sym::maximumf32 => { + intrinsic_args!(fx, args => (a, b); intrinsic); + let a = a.load_scalar(fx); + let b = b.load_scalar(fx); + + let val = fx.bcx.ins().fmax(a, b); + let val = CValue::by_val(val, fx.layout_of(fx.tcx.types.f32)); + ret.write_cvalue(fx, val); + } + sym::maximumf64 => { + intrinsic_args!(fx, args => (a, b); intrinsic); + let a = a.load_scalar(fx); + let b = b.load_scalar(fx); + + let val = fx.bcx.ins().fmax(a, b); + let val = CValue::by_val(val, fx.layout_of(fx.tcx.types.f64)); + ret.write_cvalue(fx, val); + } + sym::minnumf32 => { intrinsic_args!(fx, args => (a, b); intrinsic); let a = a.load_scalar(fx); |