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 --- tests/ui/consts/large_const_alloc.rs | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 tests/ui/consts/large_const_alloc.rs (limited to 'tests/ui/consts/large_const_alloc.rs') diff --git a/tests/ui/consts/large_const_alloc.rs b/tests/ui/consts/large_const_alloc.rs new file mode 100644 index 000000000..54abaab22 --- /dev/null +++ b/tests/ui/consts/large_const_alloc.rs @@ -0,0 +1,18 @@ +// only-64bit +// on 32bit and 16bit platforms it is plausible that the maximum allocation size will succeed + +const FOO: () = { + // 128 TiB, unlikely anyone has that much RAM + let x = [0_u8; (1 << 47) - 1]; + //~^ ERROR evaluation of constant value failed +}; + +static FOO2: () = { + let x = [0_u8; (1 << 47) - 1]; + //~^ ERROR could not evaluate static initializer +}; + +fn main() { + let _ = FOO; + let _ = FOO2; +} -- cgit v1.2.3