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| author | Erik Desjardins <erikdesjardins@users.noreply.github.com> | 2024-02-24 00:48:20 -0500 |
|---|---|---|
| committer | Erik Desjardins <erikdesjardins@users.noreply.github.com> | 2024-04-11 21:42:35 -0400 |
| commit | f4426c189f2587fc5e8f48bf518cc75a37d93d0f (patch) | |
| tree | ed47a319b54f5b7a420c8e73f54fc5c9814c8b0b /tests/codegen/overaligned-constant.rs | |
| parent | a07f3eb43acc5df851e15176c7081a900a30a4d7 (diff) | |
| download | rust-f4426c189f2587fc5e8f48bf518cc75a37d93d0f.tar.gz rust-f4426c189f2587fc5e8f48bf518cc75a37d93d0f.zip | |
use [N x i8] for alloca types
Diffstat (limited to 'tests/codegen/overaligned-constant.rs')
| -rw-r--r-- | tests/codegen/overaligned-constant.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/tests/codegen/overaligned-constant.rs b/tests/codegen/overaligned-constant.rs index 9e5b69ff267..7cd8d19c211 100644 --- a/tests/codegen/overaligned-constant.rs +++ b/tests/codegen/overaligned-constant.rs @@ -2,7 +2,7 @@ // do not ICE during codegen, and that the LLVM constant has the higher alignment. // //@ compile-flags: -Zmir-opt-level=0 -Zmir-enable-passes=+GVN -//@ compile-flags: -Cno-prepopulate-passes +//@ compile-flags: -Cno-prepopulate-passes --crate-type=lib //@ only-64bit struct S(i32); @@ -12,9 +12,10 @@ struct SmallStruct(f32, Option<S>, &'static [f32]); // CHECK: @0 = private unnamed_addr constant // CHECK-SAME: , align 8 -fn main() { - // CHECK-LABEL: @_ZN20overaligned_constant4main - // CHECK: [[full:%_.*]] = alloca %SmallStruct, align 8 +#[no_mangle] +pub fn overaligned_constant() { + // CHECK-LABEL: @overaligned_constant + // CHECK: [[full:%_.*]] = alloca [32 x i8], align 8 // CHECK: call void @llvm.memcpy.p0.p0.i64(ptr align 8 [[full]], ptr align 8 @0, i64 32, i1 false) // CHECK: %b.0 = load i32, ptr @0, align 4 // CHECK: %b.1 = load i32, ptr getelementptr inbounds ({{.*}}), align 4 |