From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- src/test/codegen/unwind-abis/stdcall-unwind-abi.rs | 31 ---------------------- 1 file changed, 31 deletions(-) delete mode 100644 src/test/codegen/unwind-abis/stdcall-unwind-abi.rs (limited to 'src/test/codegen/unwind-abis/stdcall-unwind-abi.rs') diff --git a/src/test/codegen/unwind-abis/stdcall-unwind-abi.rs b/src/test/codegen/unwind-abis/stdcall-unwind-abi.rs deleted file mode 100644 index 8eff0719f..000000000 --- a/src/test/codegen/unwind-abis/stdcall-unwind-abi.rs +++ /dev/null @@ -1,31 +0,0 @@ -// needs-llvm-components: x86 -// compile-flags: --target=i686-pc-windows-msvc --crate-type=rlib -Cno-prepopulate-passes -#![no_core] -#![feature(no_core, lang_items, c_unwind)] -#[lang="sized"] -trait Sized { } - -// Test that `nounwind` attributes are correctly applied to exported `stdcall` and `stdcall-unwind` -// extern functions. `stdcall-unwind` functions MUST NOT have this attribute. We disable -// optimizations above to prevent LLVM from inferring the attribute. - -// CHECK: @rust_item_that_cannot_unwind() unnamed_addr #0 { -#[no_mangle] -pub extern "stdcall" fn rust_item_that_cannot_unwind() { -} - -// CHECK: @rust_item_that_can_unwind() unnamed_addr #1 { -#[no_mangle] -pub extern "stdcall-unwind" fn rust_item_that_can_unwind() { -} - -// Now, make some assertions that the LLVM attributes for these functions are correct. First, make -// sure that the first item is correctly marked with the `nounwind` attribute: -// -// CHECK: attributes #0 = { {{.*}}nounwind{{.*}} } -// -// Next, let's assert that the second item, which CAN unwind, does not have this attribute. -// -// CHECK: attributes #1 = { -// CHECK-NOT: nounwind -// CHECK: } -- cgit v1.2.3