Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 84 deletions

diff --git a/src/test/ui/asm/x86_64/sym.rs b/src/test/ui/asm/x86_64/sym.rs
deleted file mode 100644
index 93ef4f090..000000000
--- a/src/test/ui/asm/x86_64/sym.rs
+++ /dev/null
@@ -1,84 +0,0 @@
-// only-x86_64
-// only-linux
-// needs-asm-support
-// run-pass
-
-#![feature(thread_local)]
-
-use std::arch::asm;
-
-extern "C" fn f1() -> i32 {
-    111
-}
-
-// The compiler will generate a shim to hide the caller location parameter.
-#[track_caller]
-fn f2() -> i32 {
-    222
-}
-
-macro_rules! call {
-    ($func:path) => {
-        unsafe {
-            let result: i32;
-            asm!("call {}", sym $func,
-                out("rax") result,
-                out("rcx") _, out("rdx") _, out("rdi") _, out("rsi") _,
-                out("r8") _, out("r9") _, out("r10") _, out("r11") _,
-                out("xmm0") _, out("xmm1") _, out("xmm2") _, out("xmm3") _,
-                out("xmm4") _, out("xmm5") _, out("xmm6") _, out("xmm7") _,
-                out("xmm8") _, out("xmm9") _, out("xmm10") _, out("xmm11") _,
-                out("xmm12") _, out("xmm13") _, out("xmm14") _, out("xmm15") _,
-            );
-            result
-        }
-    }
-}
-
-macro_rules! static_addr {
-    ($s:expr) => {
-        unsafe {
-            let result: *const u32;
-            // LEA performs a RIP-relative address calculation and returns the address
-            asm!("lea {}, [rip + {}]", out(reg) result, sym $s);
-            result
-        }
-    }
-}
-macro_rules! static_tls_addr {
-    ($s:expr) => {
-        unsafe {
-            let result: *const u32;
-            asm!(
-                "
-                    # Load TLS base address
-                    mov {out}, qword ptr fs:[0]
-                    # Calculate the address of sym in the TLS block. The @tpoff
-                    # relocation gives the offset of the symbol from the start
-                    # of the TLS block.
-                    lea {out}, [{out} + {sym}@tpoff]
-                ",
-                out = out(reg) result,
-                sym = sym $s
-            );
-            result
-        }
-    }
-}
-
-static S1: u32 = 111;
-#[thread_local]
-static S2: u32 = 222;
-
-fn main() {
-    assert_eq!(call!(f1), 111);
-    assert_eq!(call!(f2), 222);
-    assert_eq!(static_addr!(S1), &S1 as *const u32);
-    assert_eq!(static_tls_addr!(S2), &S2 as *const u32);
-    std::thread::spawn(|| {
-        assert_eq!(static_addr!(S1), &S1 as *const u32);
-        assert_eq!(static_tls_addr!(S2), &S2 as *const u32);
-    })
-    .join()
-    .unwrap();
-}