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| author | Josh Stone <jistone@redhat.com> | 2018-07-05 14:22:09 -0700 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2018-07-05 14:22:09 -0700 |
| commit | 557736befc84fb72066128a8c42efe6e4e63a3b1 (patch) | |
| tree | 1c1b1f3db4dc7a53a04bcca1e42c745f321fc56a /src/test/codegen/scalar-pair-bool.rs | |
| parent | e5789765606baebd983bd9b1c870cb8b57a0627b (diff) | |
| download | rust-557736befc84fb72066128a8c42efe6e4e63a3b1.tar.gz rust-557736befc84fb72066128a8c42efe6e4e63a3b1.zip | |
Update scalar pairs per review comments
Diffstat (limited to 'src/test/codegen/scalar-pair-bool.rs')
| -rw-r--r-- | src/test/codegen/scalar-pair-bool.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/codegen/scalar-pair-bool.rs b/src/test/codegen/scalar-pair-bool.rs index 2078a245085..f50e032f8e6 100644 --- a/src/test/codegen/scalar-pair-bool.rs +++ b/src/test/codegen/scalar-pair-bool.rs @@ -38,3 +38,17 @@ pub fn pair_and_or((a, b): (bool, bool)) -> (bool, bool) { // CHECK: or i1 %arg0.0, %arg0.1 (a && b, a || b) } + +// CHECK: define void @pair_branches(i1 zeroext %arg0.0, i1 zeroext %arg0.1) +#[no_mangle] +pub fn pair_branches((a, b): (bool, bool)) { + // Make sure it can branch directly on the unpacked bool args + // CHECK: br i1 %arg0.0 + if a { + println!("Hello!"); + } + // CHECK: br i1 %arg0.1 + if b { + println!("Goodbye!"); + } +} |