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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2025-07-21 14:34:12 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2025-07-22 14:28:48 +0200 |
| commit | a27f3e3fd1e4d16160f8885b6b06665b5319f56c (patch) | |
| tree | b033935392cbadf6f85d2dbddf433a88e323aeeb /tests/codegen-llvm/issues/issue-58881.rs | |
| parent | ed93c1783b404d728d4809973a0550eb33cd293f (diff) | |
| download | rust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.tar.gz rust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.zip | |
Rename `tests/codegen` into `tests/codegen-llvm`
Diffstat (limited to 'tests/codegen-llvm/issues/issue-58881.rs')
| -rw-r--r-- | tests/codegen-llvm/issues/issue-58881.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/codegen-llvm/issues/issue-58881.rs b/tests/codegen-llvm/issues/issue-58881.rs new file mode 100644 index 00000000000..ba6285f3972 --- /dev/null +++ b/tests/codegen-llvm/issues/issue-58881.rs @@ -0,0 +1,20 @@ +//@ compile-flags: -C no-prepopulate-passes -Copt-level=0 +// +//@ only-x86_64 + +#![crate_type = "lib"] + +extern "C" { + fn variadic_fn(_: i32, ...); +} + +#[repr(C)] +struct Foo(u8); +#[repr(C)] +struct Bar(u64, u64, u64); + +// Ensure that emit arguments of the correct type. +pub unsafe fn test_call_variadic() { + // CHECK: call void (i32, ...) @variadic_fn(i32 0, i8 {{.*}}, ptr {{.*}}) + variadic_fn(0, Foo(0), Bar(0, 0, 0)) +} |