1 files changed, 9 insertions, 0 deletions
diff --git a/library/stdarch/crates/core_arch/src/x86/test.rs b/library/stdarch/crates/core_arch/src/x86/test.rs
index ec4298033..50b2d93be 100644
--- a/library/stdarch/crates/core_arch/src/x86/test.rs
+++ b/library/stdarch/crates/core_arch/src/x86/test.rs
@@ -3,11 +3,13 @@
 use crate::core_arch::x86::*;
 use std::mem::transmute;
 
+#[track_caller]
 #[target_feature(enable = "sse2")]
 pub unsafe fn assert_eq_m128i(a: __m128i, b: __m128i) {
     assert_eq!(transmute::<_, [u64; 2]>(a), transmute::<_, [u64; 2]>(b))
 }
 
+#[track_caller]
 #[target_feature(enable = "sse2")]
 pub unsafe fn assert_eq_m128d(a: __m128d, b: __m128d) {
     if _mm_movemask_pd(_mm_cmpeq_pd(a, b)) != 0b11 {
@@ -20,6 +22,7 @@ pub unsafe fn get_m128d(a: __m128d, idx: usize) -> f64 {
     transmute::<_, [f64; 2]>(a)[idx]
 }
 
+#[track_caller]
 #[target_feature(enable = "sse")]
 pub unsafe fn assert_eq_m128(a: __m128, b: __m128) {
     let r = _mm_cmpeq_ps(a, b);
@@ -40,11 +43,13 @@ pub unsafe fn _mm_setr_epi64x(a: i64, b: i64) -> __m128i {
     _mm_set_epi64x(b, a)
 }
 
+#[track_caller]
 #[target_feature(enable = "avx")]
 pub unsafe fn assert_eq_m256i(a: __m256i, b: __m256i) {
     assert_eq!(transmute::<_, [u64; 4]>(a), transmute::<_, [u64; 4]>(b))
 }
 
+#[track_caller]
 #[target_feature(enable = "avx")]
 pub unsafe fn assert_eq_m256d(a: __m256d, b: __m256d) {
     let cmp = _mm256_cmp_pd::<_CMP_EQ_OQ>(a, b);
@@ -58,6 +63,7 @@ pub unsafe fn get_m256d(a: __m256d, idx: usize) -> f64 {
     transmute::<_, [f64; 4]>(a)[idx]
 }
 
+#[track_caller]
 #[target_feature(enable = "avx")]
 pub unsafe fn assert_eq_m256(a: __m256, b: __m256) {
     let cmp = _mm256_cmp_ps::<_CMP_EQ_OQ>(a, b);
@@ -125,10 +131,12 @@ mod x86_polyfill {
 }
 pub use self::x86_polyfill::*;
 
+#[track_caller]
 pub unsafe fn assert_eq_m512i(a: __m512i, b: __m512i) {
     assert_eq!(transmute::<_, [i32; 16]>(a), transmute::<_, [i32; 16]>(b))
 }
 
+#[track_caller]
 pub unsafe fn assert_eq_m512(a: __m512, b: __m512) {
     let cmp = _mm512_cmp_ps_mask::<_CMP_EQ_OQ>(a, b);
     if cmp != 0b11111111_11111111 {
@@ -136,6 +144,7 @@ pub unsafe fn assert_eq_m512(a: __m512, b: __m512) {
     }
 }
 
+#[track_caller]
 pub unsafe fn assert_eq_m512d(a: __m512d, b: __m512d) {
     let cmp = _mm512_cmp_pd_mask::<_CMP_EQ_OQ>(a, b);
     if cmp != 0b11111111 {