put back assert n

tom-pytel · tom-pytel · commit 191c2619bf64 · 2025-08-31T16:56:54.000-04:00
diff --git a/Include/cpython/pyatomic_gcc.h b/Include/cpython/pyatomic_gcc.h
@@ -610,7 +610,7 @@ _Py_atomic_memcpy_ptr_store_relaxed(void *dest, void *src, size_t n)
 {
     // assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);
     // assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);
-    // assert(n % sizeof(void *) == 0);
+    assert(n % sizeof(void *) == 0);
 
     // memcpy(dest, src, n);
 
@@ -633,7 +633,7 @@ _Py_atomic_memmove_ptr_store_relaxed(void *dest, void *src, size_t n)
 {
     // assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);
     // assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);
-    // assert(n % sizeof(void *) == 0);
+    assert(n % sizeof(void *) == 0);
 
     // memmove(dest, src, n);
 
diff --git a/Include/cpython/pyatomic_msc.h b/Include/cpython/pyatomic_msc.h
@@ -1164,7 +1164,7 @@ _Py_atomic_memcpy_ptr_store_relaxed(void *dest, void *src, size_t n)
 {
     // assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);
     // assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);
-    // assert(n % sizeof(void *) == 0);
+    assert(n % sizeof(void *) == 0);
 
     // memcpy(dest, src, n);
 
@@ -1187,7 +1187,7 @@ _Py_atomic_memmove_ptr_store_relaxed(void *dest, void *src, size_t n)
 {
     // assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);
     // assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);
-    // assert(n % sizeof(void *) == 0);
+    assert(n % sizeof(void *) == 0);
 
     // memmove(dest, src, n);
 
diff --git a/Include/cpython/pyatomic_std.h b/Include/cpython/pyatomic_std.h
@@ -1098,7 +1098,7 @@ _Py_atomic_memcpy_ptr_store_relaxed(void *dest, void *src, size_t n)
     _Py_USING_STD;
     // assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);
     // assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);
-    // assert(n % sizeof(void *) == 0);
+    assert(n % sizeof(void *) == 0);
 
     // memcpy(dest, src, n);
 
@@ -1123,7 +1123,7 @@ _Py_atomic_memmove_ptr_store_relaxed(void *dest, void *src, size_t n)
     _Py_USING_STD;
     // assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);
     // assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);
-    // assert(n % sizeof(void *) == 0);
+    assert(n % sizeof(void *) == 0);
 
     // memmove(dest, src, n);
 

Original file line number	Diff line number	Diff line change
`@@ -610,7 +610,7 @@ _Py_atomic_memcpy_ptr_store_relaxed(void dest, void src, size_t n)`
`610`	`610`	`{`
`611`	`611`	`// assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);`
`612`	`612`	`// assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);`
`613`		`- // assert(n % sizeof(void *) == 0);`
	`613`	`+ assert(n % sizeof(void *) == 0);`
`614`	`614`
`615`	`615`	`// memcpy(dest, src, n);`
`616`	`616`
`@@ -633,7 +633,7 @@ _Py_atomic_memmove_ptr_store_relaxed(void dest, void src, size_t n)`
`633`	`633`	`{`
`634`	`634`	`// assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);`
`635`	`635`	`// assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);`
`636`		`- // assert(n % sizeof(void *) == 0);`
	`636`	`+ assert(n % sizeof(void *) == 0);`
`637`	`637`
`638`	`638`	`// memmove(dest, src, n);`
`639`	`639`
Original file line number	Diff line number	Diff line change
`@@ -1164,7 +1164,7 @@ _Py_atomic_memcpy_ptr_store_relaxed(void dest, void src, size_t n)`
`1164`	`1164`	`{`
`1165`	`1165`	`// assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);`
`1166`	`1166`	`// assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);`
`1167`		`- // assert(n % sizeof(void *) == 0);`
	`1167`	`+ assert(n % sizeof(void *) == 0);`
`1168`	`1168`
`1169`	`1169`	`// memcpy(dest, src, n);`
`1170`	`1170`
`@@ -1187,7 +1187,7 @@ _Py_atomic_memmove_ptr_store_relaxed(void dest, void src, size_t n)`
`1187`	`1187`	`{`
`1188`	`1188`	`// assert(((uintptr_t)dest & (sizeof (void *) - 1)) == 0);`
`1189`	`1189`	`// assert(((uintptr_t)src & (sizeof (void *) - 1)) == 0);`
`1190`		`- // assert(n % sizeof(void *) == 0);`
	`1190`	`+ assert(n % sizeof(void *) == 0);`
`1191`	`1191`
`1192`	`1192`	`// memmove(dest, src, n);`
`1193`	`1193`