From ea3398ad9856acfc3ac93991389de92597f42884 Mon Sep 17 00:00:00 2001
From: Jubilee Young <workingjubilee@gmail.com>
Date: Wed, 14 Apr 2021 15:07:36 -0700
Subject: [PATCH] Add more SIMD math.h intrinsics

LLVM supports many functions from math.h in its IR. Many of these have
single-instruction variants on various platforms. So, let's add them so
std::arch can use them.

Yes, exact comparison is intentional: rounding must always return a
valid integer-equal value, except for inf/NAN.
---
 src/intrinsics/simd.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/intrinsics/simd.rs b/src/intrinsics/simd.rs
index c7ce32b385e9..27fc2abedc7e 100644
--- a/src/intrinsics/simd.rs
+++ b/src/intrinsics/simd.rs
@@ -277,5 +277,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
         // simd_select
         // simd_rem
         // simd_neg
+        // simd_trunc
+        // simd_floor
     }
 }