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| author | bors <bors@rust-lang.org> | 2018-09-28 02:28:25 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2018-09-28 02:28:25 +0000 |
| commit | c222479c6feb036e5e5198e068aa9824d855ffa4 (patch) | |
| tree | bfab0be84ee73109ef5277104676941e5b064712 /src/test/codegen/align-struct.rs | |
| parent | 7d52cbce6db83e4fc2d8706b4e4b9c7da76cbcf8 (diff) | |
| parent | 06b8c3ee5b52dc849259655578afca70cb32dda3 (diff) | |
| download | rust-c222479c6feb036e5e5198e068aa9824d855ffa4.tar.gz rust-c222479c6feb036e5e5198e068aa9824d855ffa4.zip | |
Auto merge of #54547 - AstralSorcerer:issue-54028, r=eddyb
Rely only on base alignment and offset for computing field alignment Fix #54028 r? @eddyb
Diffstat (limited to 'src/test/codegen/align-struct.rs')
| -rw-r--r-- | src/test/codegen/align-struct.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/codegen/align-struct.rs b/src/test/codegen/align-struct.rs index bf119da2e82..887c43c6761 100644 --- a/src/test/codegen/align-struct.rs +++ b/src/test/codegen/align-struct.rs @@ -48,6 +48,16 @@ pub fn align64(i : i32) -> Align64 { a64 } +// For issue 54028: make sure that we are specifying the correct alignment for fields of aligned +// structs +// CHECK-LABEL: @align64_load +#[no_mangle] +pub fn align64_load(a: Align64) -> i32 { +// CHECK: [[FIELD:%.*]] = bitcast %Align64* %{{.*}} to i32* +// CHECK: {{%.*}} = load i32, i32* [[FIELD]], align 64 + a.0 +} + // CHECK-LABEL: @nested64 #[no_mangle] pub fn nested64(a: Align64, b: i32, c: i32, d: i8) -> Nested64 { |