Disable MIR optimization for alignment codegen tests

ecstatic-morse · ecstatic-morse · commit 8c710118f631 · 2020-05-16T17:15:24.000-07:00
NRVO optimizes away the locals whose alignment is tested. I don't think
this affects the purpose of the test.
diff --git a/src/test/codegen/align-enum.rs b/src/test/codegen/align-enum.rs
@@ -1,4 +1,4 @@
-// compile-flags: -C no-prepopulate-passes
+// compile-flags: -C no-prepopulate-passes -Z mir-opt-level=0
 // ignore-tidy-linelength
 
 #![crate_type = "lib"]
diff --git a/src/test/codegen/align-struct.rs b/src/test/codegen/align-struct.rs
@@ -1,4 +1,4 @@
-// compile-flags: -C no-prepopulate-passes
+// compile-flags: -C no-prepopulate-passes -Z mir-opt-level=0
 // ignore-tidy-linelength
 
 #![crate_type = "lib"]

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// compile-flags: -C no-prepopulate-passes`
	`1`	`+// compile-flags: -C no-prepopulate-passes -Z mir-opt-level=0`
`2`	`2`	`// ignore-tidy-linelength`
`3`	`3`
`4`	`4`	`#![crate_type = "lib"]`