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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
| commit | 631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch) | |
| tree | a1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/codegen/option-as-slice.rs | |
| parent | Adding debian version 1.69.0+dfsg1-1. (diff) | |
| download | rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip | |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/option-as-slice.rs')
| -rw-r--r-- | tests/codegen/option-as-slice.rs | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/tests/codegen/option-as-slice.rs b/tests/codegen/option-as-slice.rs index d5077dbf6..d735d5583 100644 --- a/tests/codegen/option-as-slice.rs +++ b/tests/codegen/option-as-slice.rs @@ -1,4 +1,4 @@ -// compile-flags: -O +// compile-flags: -O -Z randomize-layout=no // only-x86_64 #![crate_type = "lib"] @@ -12,17 +12,25 @@ use core::option::Option; // CHECK-LABEL: @u64_opt_as_slice #[no_mangle] pub fn u64_opt_as_slice(o: &Option<u64>) -> &[u64] { - // CHECK: start: // CHECK-NOT: select - // CHECK: ret + // CHECK-NOT: br + // CHECK-NOT: switch + // CHECK-NOT: icmp o.as_slice() } // CHECK-LABEL: @nonzero_u64_opt_as_slice #[no_mangle] pub fn nonzero_u64_opt_as_slice(o: &Option<NonZeroU64>) -> &[NonZeroU64] { - // CHECK: start: // CHECK-NOT: select - // CHECK: ret + // CHECK-NOT: br + // CHECK-NOT: switch + // CHECK-NOT: icmp + // CHECK: %[[NZ:.+]] = icmp ne i64 %{{.+}}, 0 + // CHECK-NEXT: zext i1 %[[NZ]] to i64 + // CHECK-NOT: select + // CHECK-NOT: br + // CHECK-NOT: switch + // CHECK-NOT: icmp o.as_slice() } |