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Diffstat (limited to 'src/test/codegen/intrinsics/likely.rs')
-rw-r--r-- | src/test/codegen/intrinsics/likely.rs | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/src/test/codegen/intrinsics/likely.rs b/src/test/codegen/intrinsics/likely.rs deleted file mode 100644 index c5a0185bd..000000000 --- a/src/test/codegen/intrinsics/likely.rs +++ /dev/null @@ -1,30 +0,0 @@ -// compile-flags: -C no-prepopulate-passes - -#![crate_type = "lib"] -#![feature(core_intrinsics)] - -use std::intrinsics::{likely,unlikely}; - -#[no_mangle] -pub fn check_likely(x: i32, y: i32) -> Option<i32> { - unsafe { - // CHECK: call i1 @llvm.expect.i1(i1 %{{.*}}, i1 true) - if likely(x == y) { - None - } else { - Some(x + y) - } - } -} - -#[no_mangle] -pub fn check_unlikely(x: i32, y: i32) -> Option<i32> { - unsafe { - // CHECK: call i1 @llvm.expect.i1(i1 %{{.*}}, i1 false) - if unlikely(x == y) { - None - } else { - Some(x + y) - } - } -} |