| target triple = "wasm32-unknown-unknown" |
| |
| @a = hidden global [6 x i8] c"hello\00", align 1 |
| @b = hidden global [8 x i8] c"goodbye\00", align 1 |
| @c = hidden global [9 x i8] c"whatever\00", align 1 |
| @d = hidden global i32 42, align 4 |
| |
| ; RUN: llc -filetype=obj %s -o %t.data-segment-merging.o |
| |
| ; RUN: wasm-ld -no-gc-sections --no-entry -o %t.merged.wasm %t.data-segment-merging.o |
| ; RUN: obj2yaml %t.merged.wasm | FileCheck %s --check-prefix=MERGE |
| ; MERGE: - Type: DATA |
| ; MERGE-NEXT: Segments: |
| ; MERGE-NEXT: - SectionOffset: 7 |
| ; MERGE-NEXT: MemoryIndex: 0 |
| ; MERGE-NEXT: Offset: |
| ; MERGE-NEXT: Opcode: I32_CONST |
| ; MERGE-NEXT: Value: 1024 |
| ; MERGE-NEXT: Content: 68656C6C6F00676F6F6462796500776861746576657200002A000000 |
| |
| ; RUN: wasm-ld -no-gc-sections --no-entry --no-merge-data-segments -o %t.separate.wasm %t.data-segment-merging.o |
| ; RUN: obj2yaml %t.separate.wasm | FileCheck %s --check-prefix=SEPARATE |
| ; SEPARATE: - Type: DATA |
| ; SEPARATE-NEXT: Segments: |
| ; SEPARATE-NEXT: - SectionOffset: 7 |
| ; SEPARATE-NEXT: MemoryIndex: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE-NEXT: Opcode: I32_CONST |
| ; SEPARATE-NEXT: Value: 1024 |
| ; SEPARATE-NEXT: Content: 68656C6C6F00 |
| ; SEPARATE-NEXT: - SectionOffset: 19 |
| ; SEPARATE-NEXT: MemoryIndex: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE-NEXT: Opcode: I32_CONST |
| ; SEPARATE-NEXT: Value: 1030 |
| ; SEPARATE-NEXT: Content: 676F6F6462796500 |
| ; SEPARATE-NEXT: - SectionOffset: 33 |
| ; SEPARATE-NEXT: MemoryIndex: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE-NEXT: Opcode: I32_CONST |
| ; SEPARATE-NEXT: Value: 1038 |
| ; SEPARATE-NEXT: Content: '776861746576657200' |
| ; SEPARATE-NEXT: - SectionOffset: 48 |
| ; SEPARATE-NEXT: MemoryIndex: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE-NEXT: Opcode: I32_CONST |
| ; SEPARATE-NEXT: Value: 1048 |
| ; SEPARATE-NEXT: Content: 2A000000 |
