From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/codegen/link-dead-code.rs | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 src/test/codegen/link-dead-code.rs (limited to 'src/test/codegen/link-dead-code.rs') diff --git a/src/test/codegen/link-dead-code.rs b/src/test/codegen/link-dead-code.rs new file mode 100644 index 000000000..de5a237c5 --- /dev/null +++ b/src/test/codegen/link-dead-code.rs @@ -0,0 +1,22 @@ +// compile-flags:-Clink-dead-code + +#![crate_type = "rlib"] + +// This test makes sure that, when -Clink-dead-code is specified, we generate +// code for functions that would otherwise be skipped. + +// CHECK-LABEL: ; link_dead_code::const_fn +// CHECK-NEXT: ; Function Attrs: +// CHECK-NEXT: define hidden +const fn const_fn() -> i32 { 1 } + +// CHECK-LABEL: ; link_dead_code::inline_fn +// CHECK-NEXT: ; Function Attrs: +// CHECK-NEXT: define hidden +#[inline] +fn inline_fn() -> i32 { 2 } + +// CHECK-LABEL: ; link_dead_code::private_fn +// CHECK-NEXT: ; Function Attrs: +// CHECK-NEXT: define hidden +fn private_fn() -> i32 { 3 } -- cgit v1.2.3