diff --git a/src/compile_test.rs b/src/compile_test.rs
index 0d9b3a25..9b9d277f 100644
--- a/src/compile_test.rs
+++ b/src/compile_test.rs
@@ -694,6 +694,7 @@ run_test! {fuzz,test1,stable}
 run_test! {intrinsics,addr_of,stable}
 run_test! {intrinsics,alloc,stable}
 run_test! {intrinsics,arith_offset,stable}
+run_test! {intrinsics,arithmetic_misc,stable}
 run_test! {intrinsics,assert,stable}
 run_test! {intrinsics,atomics,stable}
 run_test! {intrinsics,bswap,stable}
@@ -704,11 +705,16 @@ run_test! {intrinsics,copy_nonoverlaping,stable}
 run_test! {intrinsics,ctpop,stable}
 run_test! {intrinsics,malloc,stable}
 run_test! {intrinsics,offset_of,unstable}
+run_test! {intrinsics,overflow_ops,stable}
+run_test! {intrinsics,pow_sqrt,stable}
 run_test! {intrinsics,printf,stable}
 run_test! {intrinsics,ptr_offset_from_unsigned,stable}
+run_test! {intrinsics,round,stable}
 run_test! {intrinsics,size_of_val,stable}
 run_test! {intrinsics,transmute,stable}
+run_test! {intrinsics,trigonometry,stable}
 run_test! {intrinsics,type_id,stable}
+run_test! {intrinsics,wrapping_ops,stable}
 run_test! {iter,fold,stable}
 run_test! {statics,thread_local,stable}
 run_test! {std,arg_test,stable}
diff --git a/test/intrinsics/arithmetic_misc.rs b/test/intrinsics/arithmetic_misc.rs
new file mode 100644
index 00000000..141bbb73
--- /dev/null
+++ b/test/intrinsics/arithmetic_misc.rs
@@ -0,0 +1,78 @@
+#![feature(
+    lang_items,
+    adt_const_params,
+    associated_type_defaults,
+    core_intrinsics,
+    start,
+    unsized_const_params
+)]
+#![allow(internal_features, incomplete_features, unused_variables, dead_code)]
+#![no_std]
+include!("../common.rs");
+extern crate core;
+
+use core::intrinsics::copysignf32;
+use core::intrinsics::copysignf64;
+use core::intrinsics::fmaf32;
+use core::intrinsics::fmaf64;
+use core::intrinsics::maxnumf32;
+use core::intrinsics::maxnumf64;
+use core::intrinsics::minnumf32;
+use core::intrinsics::minnumf64;
+
+fn main() {
+    let x = 1.0_f32;
+    let y = 2.0_f32;
+    test_eq!(maxnumf32(x, y), black_box(y));
+    let x = 1.0_f64;
+    let y = 2.0_f64;
+    test_eq!(maxnumf64(x, y), black_box(y));
+    let x = 1.0_f32;
+    let y = 2.0_f32;
+    test_eq!(minnumf32(x, y), black_box(x));
+    let x = 1.0_f64;
+    let y = 2.0_f64;
+    test_eq!(minnumf64(x, y), black_box(x));
+
+    let m = 10.0_f32;
+    let x = 4.0_f32;
+    let b = 60.0_f32;
+    let result = unsafe { fmaf32(m, x, b) };
+    test_eq!(result, black_box(100.0));
+    test_eq!(m * x + b, black_box(100.0));
+    let one_plus_eps = 1.0_f32 + f32::EPSILON;
+    let one_minus_eps = 1.0_f32 - f32::EPSILON;
+    let minus_one = -1.0_f32;
+    let result = unsafe { fmaf32(one_plus_eps, one_minus_eps, minus_one) };
+    // The exact result (1 + eps) * (1 - eps) = 1 - eps * eps.
+    test_eq!(result, black_box(-f32::EPSILON * f32::EPSILON));
+    // Different rounding with the non-fused multiply and add.
+    test_eq!(one_plus_eps * one_minus_eps + minus_one, black_box(0.0));
+    let m = 10.0_f64;
+    let x = 4.0_f64;
+    let b = 60.0_f64;
+    let result = unsafe { fmaf64(m, x, b) };
+    test_eq!(result, black_box(100.0));
+    test_eq!(m * x + b, black_box(100.0));
+    let one_plus_eps = 1.0_f64 + f64::EPSILON;
+    let one_minus_eps = 1.0_f64 - f64::EPSILON;
+    let minus_one = -1.0_f64;
+    let result = unsafe { fmaf64(one_plus_eps, one_minus_eps, minus_one) };
+    // The exact result (1 + eps) * (1 - eps) = 1 - eps * eps.
+    test_eq!(result, black_box(-f64::EPSILON * f64::EPSILON));
+    // Different rounding with the non-fused multiply and add.
+    test_eq!(one_plus_eps * one_minus_eps + minus_one, black_box(0.0));
+
+    let f = 3.5_f32;
+    test_eq!(unsafe { copysignf32(f, 0.42) }, black_box(3.5_f32));
+    test_eq!(unsafe { copysignf32(f, -0.42) }, black_box(-3.5_f32));
+    test_eq!(unsafe { copysignf32(-f, 0.42) }, black_box(3.5_f32));
+    test_eq!(unsafe { copysignf32(-f, -0.42) }, black_box(-3.5_f32));
+    test!(unsafe { copysignf32(f32::NAN, 1.0) }.is_nan());
+    let f = 3.5_f64;
+    test_eq!(unsafe { copysignf64(f, 0.42) }, black_box(3.5_f64));
+    test_eq!(unsafe { copysignf64(f, -0.42) }, black_box(-3.5_f64));
+    test_eq!(unsafe { copysignf64(-f, 0.42) }, black_box(3.5_f64));
+    test_eq!(unsafe { copysignf64(-f, -0.42) }, black_box(-3.5_f64));
+    test!(unsafe { copysignf64(f64::NAN, 1.0) }.is_nan());
+}
diff --git a/test/intrinsics/overflow_ops.rs b/test/intrinsics/overflow_ops.rs
new file mode 100644
index 00000000..e4d72da9
--- /dev/null
+++ b/test/intrinsics/overflow_ops.rs
@@ -0,0 +1,28 @@
+#![feature(
+    lang_items,
+    adt_const_params,
+    associated_type_defaults,
+    core_intrinsics,
+    start,
+    unsized_const_params
+)]
+#![allow(internal_features, incomplete_features, unused_variables, dead_code)]
+#![no_std]
+include!("../common.rs");
+extern crate core;
+
+use core::intrinsics::add_with_overflow;
+use core::intrinsics::mul_with_overflow;
+use core::intrinsics::sub_with_overflow;
+
+fn main() {
+    test_eq!(add_with_overflow(5u32, 2), black_box((7, false)));
+    test_eq!(add_with_overflow(u32::MAX, 1), black_box((0, true)));
+    test_eq!(sub_with_overflow(5u32, 2), black_box((3, false)));
+    test_eq!(sub_with_overflow(0u32, 1), black_box((u32::MAX, true)));
+    test_eq!(mul_with_overflow(5u32, 2), black_box((10, false)));
+    test_eq!(
+        mul_with_overflow(1_000_000_000u32, 10),
+        black_box((1410065408, true))
+    );
+}
diff --git a/test/intrinsics/pow_sqrt.rs b/test/intrinsics/pow_sqrt.rs
new file mode 100644
index 00000000..e730996b
--- /dev/null
+++ b/test/intrinsics/pow_sqrt.rs
@@ -0,0 +1,65 @@
+#![feature(
+    lang_items,
+    adt_const_params,
+    associated_type_defaults,
+    core_intrinsics,
+    start,
+    unsized_const_params
+)]
+#![allow(internal_features, incomplete_features, unused_variables, dead_code)]
+#![no_std]
+include!("../common.rs");
+extern crate core;
+
+// use core::intrinsics::sqrtf32;
+// This intrinsic is already imported in common.rs.
+use core::intrinsics::exp2f32;
+use core::intrinsics::exp2f64;
+use core::intrinsics::powf32;
+use core::intrinsics::powf64;
+use core::intrinsics::powif32;
+use core::intrinsics::powif64;
+use core::intrinsics::sqrtf64;
+
+use core::intrinsics::fabsf32;
+use core::intrinsics::fabsf64;
+
+fn main() {
+    let positive = 4.0_f32;
+    let negative = -4.0_f32;
+    let negative_zero = -0.0_f32;
+
+    test_eq!(unsafe { sqrtf32(positive) }, black_box(2.0));
+    test!(unsafe { sqrtf32(negative) }.is_nan());
+    test_eq!(unsafe { sqrtf32(negative_zero) }, black_box(negative_zero));
+
+    let positive = 4.0_f64;
+    let negative = -4.0_f64;
+    let negative_zero = -0.0_f64;
+
+    test_eq!(unsafe { sqrtf64(positive) }, black_box(2.0));
+    test!(unsafe { sqrtf64(negative) }.is_nan());
+    test_eq!(unsafe { sqrtf64(negative_zero) }, black_box(negative_zero));
+
+    let x = 2.0_f32;
+    let abs_difference = unsafe { fabsf32(powf32(x, 2.0) - (x * x)) };
+    test!(abs_difference <= black_box(f32::EPSILON));
+    let x = 2.0_f64;
+    let abs_difference = unsafe { fabsf64(powf64(x, 2.0) - (x * x)) };
+    test!(abs_difference <= black_box(f64::EPSILON));
+    let x = 2.0_f32;
+    let abs_difference = unsafe { fabsf32(powif32(x, 2) - (x * x)) };
+    test!(abs_difference <= black_box(f32::EPSILON));
+    let x = 2.0_f64;
+    let abs_difference = unsafe { fabsf64(powif64(x, 2) - (x * x)) };
+    test!(abs_difference <= black_box(f64::EPSILON));
+
+    let f = 2.0f32;
+    // 2^2 - 4 == 0
+    let abs_difference = unsafe { fabsf32(exp2f32(f) - 4.0) };
+    test!(abs_difference <= black_box(f32::EPSILON));
+    let f = 2.0f64;
+    // 2^2 - 4 == 0
+    let abs_difference = unsafe { fabsf64(exp2f64(f) - 4.0) };
+    test!(abs_difference <= black_box(f64::EPSILON));
+}
diff --git a/test/intrinsics/round.rs b/test/intrinsics/round.rs
new file mode 100644
index 00000000..e5a030d9
--- /dev/null
+++ b/test/intrinsics/round.rs
@@ -0,0 +1,130 @@
+#![feature(
+    lang_items,
+    adt_const_params,
+    associated_type_defaults,
+    core_intrinsics,
+    start,
+    unsized_const_params
+)]
+#![allow(internal_features, incomplete_features, unused_variables, dead_code)]
+#![no_std]
+include!("../common.rs");
+extern crate core;
+
+use core::intrinsics::ceilf32;
+use core::intrinsics::ceilf64;
+use core::intrinsics::fabsf32;
+use core::intrinsics::fabsf64;
+use core::intrinsics::floorf32;
+use core::intrinsics::floorf64;
+use core::intrinsics::nearbyintf32;
+use core::intrinsics::nearbyintf64;
+use core::intrinsics::rintf32;
+use core::intrinsics::rintf64;
+use core::intrinsics::roundevenf32;
+use core::intrinsics::roundevenf64;
+use core::intrinsics::roundf32;
+use core::intrinsics::roundf64;
+use core::intrinsics::truncf32;
+use core::intrinsics::truncf64;
+
+fn main() {
+    let x = 3.5_f32;
+    let y = -3.5_f32;
+    test_eq!(unsafe { fabsf32(x) }, black_box(x));
+    test_eq!(unsafe { fabsf32(y) }, black_box(-y));
+    test!(unsafe { fabsf32(f32::NAN) }.is_nan());
+    let x = 3.5_f64;
+    let y = -3.5_f64;
+    test_eq!(unsafe { fabsf64(x) }, black_box(x));
+    test_eq!(unsafe { fabsf64(y) }, black_box(-y));
+    test!(unsafe { fabsf64(f64::NAN) }.is_nan());
+    test_eq!(unsafe { nearbyintf32(2.5f32) }, black_box(2.0));
+    test_eq!(unsafe { nearbyintf32(3.5f32) }, black_box(4.0));
+    test_eq!(unsafe { nearbyintf64(2.5f64) }, black_box(2.0));
+    test_eq!(unsafe { nearbyintf64(3.5f64) }, black_box(4.0));
+    let f = 3.3_f32;
+    let g = -3.3_f32;
+    let h = 3.5_f32;
+    let i = 4.5_f32;
+    test_eq!(unsafe { rintf32(f) }, black_box(3.0));
+    test_eq!(unsafe { rintf32(g) }, black_box(-3.0));
+    test_eq!(unsafe { rintf32(h) }, black_box(4.0));
+    test_eq!(unsafe { rintf32(i) }, black_box(4.0));
+    let f = 3.3_f64;
+    let g = -3.3_f64;
+    let h = 3.5_f64;
+    let i = 4.5_f64;
+    test_eq!(unsafe { rintf64(f) }, black_box(3.0));
+    test_eq!(unsafe { rintf64(g) }, black_box(-3.0));
+    test_eq!(unsafe { rintf64(h) }, black_box(4.0));
+    test_eq!(unsafe { rintf64(i) }, black_box(4.0));
+    let f = 3.3_f32;
+    let g = -3.3_f32;
+    let h = 3.5_f32;
+    let i = 4.5_f32;
+    test_eq!(unsafe { roundevenf32(f) }, black_box(3.0));
+    test_eq!(unsafe { roundevenf32(g) }, black_box(-3.0));
+    test_eq!(unsafe { roundevenf32(h) }, black_box(4.0));
+    test_eq!(unsafe { roundevenf32(i) }, black_box(4.0));
+    let f = 3.3_f64;
+    let g = -3.3_f64;
+    let h = 3.5_f64;
+    let i = 4.5_f64;
+    test_eq!(unsafe { roundevenf64(f) }, black_box(3.0));
+    test_eq!(unsafe { roundevenf64(g) }, black_box(-3.0));
+    test_eq!(unsafe { roundevenf64(h) }, black_box(4.0));
+    test_eq!(unsafe { roundevenf64(i) }, black_box(4.0));
+    let f = 3.3_f32;
+    let g = -3.3_f32;
+    let h = -3.7_f32;
+    let i = 3.5_f32;
+    let j = 4.5_f32;
+    test_eq!(unsafe { roundf32(f) }, black_box(3.0));
+    test_eq!(unsafe { roundf32(g) }, black_box(-3.0));
+    test_eq!(unsafe { roundf32(h) }, black_box(-4.0));
+    test_eq!(unsafe { roundf32(i) }, black_box(4.0));
+    test_eq!(unsafe { roundf32(j) }, black_box(5.0));
+    let f = 3.3_f64;
+    let g = -3.3_f64;
+    let h = -3.7_f64;
+    let i = 3.5_f64;
+    let j = 4.5_f64;
+    test_eq!(unsafe { roundf64(f) }, black_box(3.0));
+    test_eq!(unsafe { roundf64(g) }, black_box(-3.0));
+    test_eq!(unsafe { roundf64(h) }, black_box(-4.0));
+    test_eq!(unsafe { roundf64(i) }, black_box(4.0));
+    test_eq!(unsafe { roundf64(j) }, black_box(5.0));
+    let f = 3.01_f32;
+    let g = 4.0_f32;
+    test_eq!(unsafe { ceilf32(f) }, black_box(4.0));
+    test_eq!(unsafe { ceilf32(g) }, black_box(4.0));
+    let f = 3.01_f64;
+    let g = 4.0_f64;
+    test_eq!(unsafe { ceilf64(f) }, black_box(4.0));
+    test_eq!(unsafe { ceilf64(g) }, black_box(4.0));
+    let f = 3.7_f32;
+    let g = 3.0_f32;
+    let h = -3.7_f32;
+    test_eq!(unsafe { floorf32(f) }, black_box(3.0));
+    test_eq!(unsafe { floorf32(g) }, black_box(3.0));
+    test_eq!(unsafe { floorf32(h) }, black_box(-4.0));
+    let f = 3.7_f64;
+    let g = 3.0_f64;
+    let h = -3.7_f64;
+    test_eq!(unsafe { floorf64(f) }, black_box(3.0));
+    test_eq!(unsafe { floorf64(g) }, black_box(3.0));
+    test_eq!(unsafe { floorf64(h) }, black_box(-4.0));
+    let f = 3.7_f32;
+    let g = 3.0_f32;
+    let h = -3.7_f32;
+    assert_eq!(unsafe { truncf32(f) }, black_box(3.0));
+    assert_eq!(unsafe { truncf32(g) }, black_box(3.0));
+    assert_eq!(unsafe { truncf32(h) }, black_box(-3.0));
+    let f = 3.7_f64;
+    let g = 3.0_f64;
+    let h = -3.7_f64;
+    assert_eq!(unsafe { truncf64(f) }, black_box(3.0));
+    assert_eq!(unsafe { truncf64(g) }, black_box(3.0));
+    assert_eq!(unsafe { truncf64(h) }, black_box(-3.0));
+}
diff --git a/test/intrinsics/trigonometry.rs b/test/intrinsics/trigonometry.rs
new file mode 100644
index 00000000..6aa912cf
--- /dev/null
+++ b/test/intrinsics/trigonometry.rs
@@ -0,0 +1,35 @@
+#![feature(
+    lang_items,
+    adt_const_params,
+    associated_type_defaults,
+    core_intrinsics,
+    start,
+    unsized_const_params
+)]
+#![allow(internal_features, incomplete_features, unused_variables, dead_code)]
+#![no_std]
+include!("../common.rs");
+extern crate core;
+
+use core::intrinsics::cosf32;
+use core::intrinsics::cosf64;
+use core::intrinsics::sinf32;
+use core::intrinsics::sinf64;
+
+use core::intrinsics::fabsf32;
+use core::intrinsics::fabsf64;
+
+fn main() {
+    let x = 2.0 * core::f32::consts::PI;
+    let abs_difference = unsafe { fabsf32(cosf32(x) - 1.0) };
+    test!(abs_difference <= black_box(f32::EPSILON));
+    let x = 2.0 * core::f64::consts::PI;
+    let abs_difference = unsafe { fabsf64(cosf64(x) - 1.0) };
+    test!(abs_difference <= black_box(f64::EPSILON));
+    let x = 2.0 * core::f32::consts::FRAC_PI_2;
+    let abs_difference = unsafe { fabsf32(sinf32(x) - 1.0) };
+    test!(abs_difference <= black_box(f32::EPSILON));
+    let x = 2.0 * core::f64::consts::FRAC_PI_2;
+    let abs_difference = unsafe { fabsf64(sinf64(x) - 1.0) };
+    test!(abs_difference <= black_box(f64::EPSILON));
+}
diff --git a/test/intrinsics/wrapping_ops.rs b/test/intrinsics/wrapping_ops.rs
new file mode 100644
index 00000000..d4a840e8
--- /dev/null
+++ b/test/intrinsics/wrapping_ops.rs
@@ -0,0 +1,25 @@
+#![feature(
+    lang_items,
+    adt_const_params,
+    associated_type_defaults,
+    core_intrinsics,
+    start,
+    unsized_const_params
+)]
+#![allow(internal_features, incomplete_features, unused_variables, dead_code)]
+#![no_std]
+include!("../common.rs");
+extern crate core;
+
+use core::intrinsics::wrapping_add;
+use core::intrinsics::wrapping_sub;
+use core::intrinsics::wrapping_mul;
+
+fn main() {
+    test_eq!(wrapping_add(200u32, 55), black_box(255));
+    test_eq!(wrapping_add(200u32, u32::MAX), black_box(199));
+    test_eq!(wrapping_sub(100u32, 100), black_box(0));
+    test_eq!(wrapping_sub(100u32, u32::MAX), black_box(101));
+    test_eq!(wrapping_mul(10u8, 12), black_box(120));
+    test_eq!(wrapping_mul(25u8, 12), black_box(44));
+}