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| author | Augie Fackler <augie@google.com> | 2022-03-01 15:28:50 -0500 |
|---|---|---|
| committer | Augie Fackler <augie@google.com> | 2022-03-01 15:57:30 -0500 |
| commit | 26c5d2155ec0de8e871e22550a96ac4ccab6b660 (patch) | |
| tree | db68533c1691c6a323958302d26b1044876858b8 /src/test/codegen | |
| parent | f0c4da49983aa699f715caf681e3154b445fb60b (diff) | |
| download | rust-26c5d2155ec0de8e871e22550a96ac4ccab6b660.tar.gz rust-26c5d2155ec0de8e871e22550a96ac4ccab6b660.zip | |
tests: accept llvm intrinsic in align-checking test
This changed in upstream change https://reviews.llvm.org/D98152 (aka https://github.com/llvm/llvm-project/commit/a266af721153fab6452094207b09ed265ab0be7b) wherein LLVM got smarter about using intrinsics. As best I can tell the change I've made here preserves the intent of the test on LLVM 14 and before while also passing on LLVM 15 and later.
Diffstat (limited to 'src/test/codegen')
| -rw-r--r-- | src/test/codegen/dst-vtable-align-nonzero.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/test/codegen/dst-vtable-align-nonzero.rs b/src/test/codegen/dst-vtable-align-nonzero.rs index 021c7b19f89..bcc24e3fc49 100644 --- a/src/test/codegen/dst-vtable-align-nonzero.rs +++ b/src/test/codegen/dst-vtable-align-nonzero.rs @@ -24,6 +24,7 @@ pub fn eliminates_runtime_check_when_align_1( x: &Struct<WrapperWithAlign1<dyn Trait>> ) -> &WrapperWithAlign1<dyn Trait> { // CHECK: load [[USIZE:i[0-9]+]], {{.+}} !range [[RANGE_META:![0-9]+]] + // CHECK-NOT: tail call i64 @llvm.umax.i64 // CHECK-NOT: icmp // CHECK-NOT: select // CHECK: ret @@ -36,8 +37,7 @@ pub fn does_not_eliminate_runtime_check_when_align_2( x: &Struct<WrapperWithAlign2<dyn Trait>> ) -> &WrapperWithAlign2<dyn Trait> { // CHECK: [[X0:%[0-9]+]] = load [[USIZE]], {{.+}} !range [[RANGE_META]] - // CHECK: [[X1:%[0-9]+]] = icmp {{.+}} [[X0]] - // CHECK: [[X2:%[0-9]+]] = select {{.+}} [[X1]] + // CHECK: {{icmp|llvm.umax.i64}} // CHECK: ret &x.dst } |