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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/codegen/inline-always-works-always.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/inline-always-works-always.rs')
-rw-r--r-- | tests/codegen/inline-always-works-always.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/codegen/inline-always-works-always.rs b/tests/codegen/inline-always-works-always.rs new file mode 100644 index 000000000..912af782a --- /dev/null +++ b/tests/codegen/inline-always-works-always.rs @@ -0,0 +1,21 @@ +// revisions: NO-OPT SIZE-OPT SPEED-OPT +//[NO-OPT] compile-flags: -Copt-level=0 +//[SIZE-OPT] compile-flags: -Copt-level=s +//[SPEED-OPT] compile-flags: -Copt-level=3 + +#![crate_type="rlib"] + +#[no_mangle] +#[inline(always)] +pub extern "C" fn callee() -> u32 { + 4 + 4 +} + +// CHECK-LABEL: caller +// SIZE-OPT: ret i32 8 +// SPEED-OPT: ret i32 8 +// NO-OPT: ret i32 8 +#[no_mangle] +pub extern "C" fn caller() -> u32 { + callee() +} |