[rustc.git] / src / test / ui / issues / issue-47412.mir.stderr

error[E0133]: access to union field is unsafe and requires unsafe function or block
  --> $DIR/issue-47412.rs:14:11
   |
LL |     match u.void {}
   |           ^^^^^^ access to union field
   |
   = note: the field may not be properly initialized: using uninitialized data will cause undefined behavior

error[E0133]: dereference of raw pointer is unsafe and requires unsafe function or block
  --> $DIR/issue-47412.rs:20:11
   |
LL |     match *ptr {}
   |           ^^^^ dereference of raw pointer
   |
   = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0133`.
Commit	Line	Data
8faf50e0	1	error[E0133]: access to union field is unsafe and requires unsafe function or block
17df50a5	2	--> $DIR/issue-47412.rs:14:11
8faf50e0 XL	3	\|
	4	LL \| match u.void {}
	5	\| ^^^^^^ access to union field
	6	\|
	7	= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
	8
	9	error[E0133]: dereference of raw pointer is unsafe and requires unsafe function or block
136023e0	10	--> $DIR/issue-47412.rs:20:11
8faf50e0 XL	11	\|
	12	LL \| match *ptr {}
	13	\| ^^^^ dereference of raw pointer
	14	\|
17df50a5	15	= note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
8faf50e0 XL	16
	17	error: aborting due to 2 previous errors
	18
	19	For more information about this error, try `rustc --explain E0133`.