diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/codegen/global_asm_x2.rs | |
parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/global_asm_x2.rs')
-rw-r--r-- | tests/codegen/global_asm_x2.rs | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/tests/codegen/global_asm_x2.rs b/tests/codegen/global_asm_x2.rs new file mode 100644 index 000000000..bdcf0ea84 --- /dev/null +++ b/tests/codegen/global_asm_x2.rs @@ -0,0 +1,83 @@ +// ignore-aarch64 +// ignore-aarch64_be +// ignore-arm +// ignore-armeb +// ignore-avr +// ignore-bpfel +// ignore-bpfeb +// ignore-hexagon +// ignore-mips +// ignore-mips64 +// ignore-msp430 +// ignore-powerpc64 +// ignore-powerpc64le +// ignore-powerpc +// ignore-r600 +// ignore-amdgcn +// ignore-sparc +// ignore-sparcv9 +// ignore-sparcel +// ignore-s390x +// ignore-tce +// ignore-thumb +// ignore-thumbeb +// ignore-xcore +// ignore-nvptx +// ignore-nvptx64 +// ignore-le32 +// ignore-le64 +// ignore-amdil +// ignore-amdil64 +// ignore-hsail +// ignore-hsail64 +// ignore-spir +// ignore-spir64 +// ignore-kalimba +// ignore-shave +// ignore-wasm32 +// ignore-wasm64 +// ignore-emscripten +// compile-flags: -C no-prepopulate-passes + +#![crate_type = "lib"] +#![no_std] + +use core::arch::global_asm; + +// CHECK-LABEL: foo +// CHECK: module asm +// CHECK: module asm "{{[[:space:]]+}}jmp baz" +// any other global_asm will be appended to this first block, so: +// CHECK-LABEL: bar +// CHECK: module asm "{{[[:space:]]+}}jmp quux" +global_asm!( + r#" + .global foo +foo: + jmp baz +"# +); + +extern "C" { + fn foo(); +} + +// CHECK-LABEL: @baz +#[no_mangle] +pub unsafe extern "C" fn baz() {} + +// no checks here; this has been appended to the first occurrence +global_asm!( + r#" + .global bar +bar: + jmp quux +"# +); + +extern "C" { + fn bar(); +} + +#[no_mangle] +pub unsafe extern "C" fn quux() {} |