projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| cc61c64b XL |
1 | // ignore-aarch64 |
| 2 | // ignore-aarch64_be | |
| 3 | // ignore-arm | |
| 4 | // ignore-armeb | |
| 5 | // ignore-avr | |
| 6 | // ignore-bpfel | |
| 7 | // ignore-bpfeb | |
| 8 | // ignore-hexagon | |
| 9 | // ignore-mips | |
| cc61c64b | 10 | // ignore-mips64 |
| cc61c64b XL |
11 | // ignore-msp430 |
| 12 | // ignore-powerpc64 | |
| 13 | // ignore-powerpc64le | |
| 14 | // ignore-powerpc | |
| 15 | // ignore-r600 | |
| 16 | // ignore-amdgcn | |
| 17 | // ignore-sparc | |
| 18 | // ignore-sparcv9 | |
| 19 | // ignore-sparcel | |
| 20 | // ignore-s390x | |
| 21 | // ignore-tce | |
| 22 | // ignore-thumb | |
| 23 | // ignore-thumbeb | |
| 24 | // ignore-xcore | |
| 25 | // ignore-nvptx | |
| 26 | // ignore-nvptx64 | |
| 27 | // ignore-le32 | |
| 28 | // ignore-le64 | |
| 29 | // ignore-amdil | |
| 30 | // ignore-amdil64 | |
| 31 | // ignore-hsail | |
| 32 | // ignore-hsail64 | |
| 33 | // ignore-spir | |
| 34 | // ignore-spir64 | |
| 35 | // ignore-kalimba | |
| 36 | // ignore-shave | |
| 37 | // ignore-wasm32 | |
| 38 | // ignore-wasm64 | |
| 39 | // ignore-emscripten | |
| 40 | // compile-flags: -C no-prepopulate-passes | |
| 41 | ||
| 42 | #![feature(global_asm)] | |
| 43 | #![crate_type = "lib"] | |
| 44 | #[no_std] | |
| 45 | ||
| 46 | // CHECK-LABEL: foo | |
| 47 | // CHECK: module asm | |
| 48 | // CHECK: module asm "{{[[:space:]]+}}jmp baz" | |
| 49 | // any other global_asm will be appended to this first block, so: | |
| 50 | // CHECK-LABEL: bar | |
| 51 | // CHECK: module asm "{{[[:space:]]+}}jmp quux" | |
| 52 | global_asm!(r#" | |
| 53 | .global foo | |
| 54 | foo: | |
| 55 | jmp baz | |
| 56 | "#); | |
| 57 | ||
| 58 | extern "C" { | |
| 59 | fn foo(); | |
| 60 | } | |
| 61 | ||
| 62 | // CHECK-LABEL: @baz | |
| 63 | #[no_mangle] | |
| 64 | pub unsafe extern "C" fn baz() {} | |
| 65 | ||
| 66 | // no checks here; this has been appended to the first occurrence | |
| 67 | global_asm!(r#" | |
| 68 | .global bar | |
| 69 | bar: | |
| 70 | jmp quux | |
| 71 | "#); | |
| 72 | ||
| 73 | extern "C" { | |
| 74 | fn bar(); | |
| 75 | } | |
| 76 | ||
| 77 | #[no_mangle] | |
| 78 | pub unsafe extern "C" fn quux() {} |