| // RUN: not llvm-mc -filetype=obj -triple wasm32 %s -o /dev/null 2>&1 | FileCheck %s |
| |
| .section .data.foo,"",@ |
| foo: |
| .int8 1 |
| .size foo, 1 |
| foo_other: |
| .int8 1 |
| .size foo_other, 1 |
| |
| .section .data.bar,"",@ |
| bar: |
| .int8 1 |
| .size bar, 1 |
| |
| .section .data.fizz,"",@ |
| fizz: |
| .int8 1 |
| .size fizz, 1 |
| |
| .section .data.segment1,"",@ |
| segment1: |
| // CHECK: 'bar' can not be placed in a different section |
| .int32 fizz-bar |
| // CHECK: 'undef_baz' can not be undefined in a subtraction expression |
| .int32 fizz-undef_baz |
| // CHECK: 'fizz' can not be placed in a different section |
| .int32 undef_baz-fizz |
| .size segment1, 12 |
| |
| |
| .text |
| .section .text.main,"",@ |
| main: |
| .functype main () -> (i32) |
| // Expressions involving symbols within the same sections can be evaluated |
| // prior to writing the object file. |
| // CHECK-NOT: foo |
| i32.const foo-foo_other+2 |
| i32.const foo_other-foo-10 |
| |
| // CHECK: 'bar' unsupported subtraction expression used in relocation in code section. |
| i32.const foo-bar |
| // CHECK: 'undef_baz' unsupported subtraction expression used in relocation in code section. |
| i32.const foo-undef_baz |
| // CHECK: 'foo' unsupported subtraction expression used in relocation in code section. |
| i32.const undef_baz-foo |
| end_function |
