debug on AppVeyor

rust-lang · Jun 30, 2019 · 1f945cc · 1f945cc
1 parent 0ea4b50
commit 1f945cc
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/.appveyor.yml b/.appveyor.yml
@@ -31,6 +31,7 @@ install:
 build_script:
     - set RUST_TEST_NOCAPTURE=1
     - set RUST_BACKTRACE=1
+    - set MIRI_BACKTRACE=1
     - set RUSTFLAGS=-C debug-assertions
     # Build and install miri
     - cargo build --release --all-features --all-targets

diff --git a/tests/run-pass/heap_allocator.rs b/tests/run-pass/heap_allocator.rs
@@ -40,7 +40,8 @@ fn check_overalign_requests<T: Alloc>(mut allocator: T) {
             allocator.alloc(Layout::from_size_align(size, align).unwrap()).unwrap()
         }).collect();
         for &ptr in &pointers {
-            assert_eq!((ptr.as_ptr() as usize) % align, 0,
+            let ptr = ptr.as_ptr() as usize;
+            assert_eq!(ptr % align, 0,
                        "Got a pointer less aligned than requested")
         }