diff options
Diffstat (limited to 'src/test/ui/feature-gates/feature-gate-asm_const.rs')
-rw-r--r-- | src/test/ui/feature-gates/feature-gate-asm_const.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/feature-gates/feature-gate-asm_const.rs b/src/test/ui/feature-gates/feature-gate-asm_const.rs new file mode 100644 index 000000000..936918a3c --- /dev/null +++ b/src/test/ui/feature-gates/feature-gate-asm_const.rs @@ -0,0 +1,16 @@ +// only-x86_64 + +use std::arch::asm; + +unsafe fn foo<const N: usize>() { + asm!("mov eax, {}", const N + 1); + //~^ ERROR const operands for inline assembly are unstable +} + +fn main() { + unsafe { + foo::<0>(); + asm!("mov eax, {}", const 123); + //~^ ERROR const operands for inline assembly are unstable + } +} |