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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/codegen/global_asm.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.rs')
-rw-r--r-- | tests/codegen/global_asm.rs | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/tests/codegen/global_asm.rs b/tests/codegen/global_asm.rs new file mode 100644 index 000000000..fab84868f --- /dev/null +++ b/tests/codegen/global_asm.rs @@ -0,0 +1,64 @@ +// 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"] + +use std::arch::global_asm; + +// CHECK-LABEL: foo +// CHECK: module asm +// this regex will capture the correct unconditional branch inst. +// CHECK: module asm "{{[[:space:]]+}}jmp baz" +global_asm!( + r#" + .global foo +foo: + jmp baz +"# +); + +extern "C" { + fn foo(); +} + +// CHECK-LABEL: @baz +#[no_mangle] +pub unsafe extern "C" fn baz() {} |