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Diffstat (limited to 'src/test/codegen/bool-cmp.rs')
-rw-r--r-- | src/test/codegen/bool-cmp.rs | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/test/codegen/bool-cmp.rs b/src/test/codegen/bool-cmp.rs deleted file mode 100644 index 5090f7c37..000000000 --- a/src/test/codegen/bool-cmp.rs +++ /dev/null @@ -1,18 +0,0 @@ -// This is a test for optimal Ord trait implementation for bool. -// See <https://github.com/rust-lang/rust/issues/66780> for more info. - -// compile-flags: -C opt-level=3 - -#![crate_type = "lib"] - -use std::cmp::Ordering; - -// CHECK-LABEL: @cmp_bool -#[no_mangle] -pub fn cmp_bool(a: bool, b: bool) -> Ordering { -// LLVM 10 produces (zext a) + (sext b), but the final lowering is (zext a) - (zext b). -// CHECK: zext i1 -// CHECK: {{z|s}}ext i1 -// CHECK: {{sub|add}} nsw - a.cmp(&b) -} |