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| author | Sam Clegg <sbc@chromium.org> | 2021-10-26 18:31:05 -0700 |
|---|---|---|
| committer | Sam Clegg <sbc@chromium.org> | 2021-10-27 10:34:52 -0700 |
| commit | 1aeb4c4a4324b2d5dd6bfaca85413a82f9724c25 (patch) | |
| tree | 646f4bccf7263edbe2ef9e4fbaea70bdafefd72f | |
| parent | 22079c61a82300a9ea89aeea58d5bf2780a296e0 (diff) | |
| download | llvm-efb284c07e.tar.gz | |
[lld][WebAssebmly] Convert tests to use disassembly. NFCefb284c07e
Differential Revision: https://reviews.llvm.org/D112590
| -rw-r--r-- | lld/test/wasm/tls.s | 91 |
1 files changed, 37 insertions, 54 deletions
diff --git a/lld/test/wasm/tls.s b/lld/test/wasm/tls.s index 9675b7839aa9..482d303dbc14 100644 --- a/lld/test/wasm/tls.s +++ b/lld/test/wasm/tls.s @@ -74,11 +74,13 @@ tls3: # RUN: wasm-ld -no-gc-sections --shared-memory --max-memory=131072 --no-entry -o %t.wasm %t.o # RUN: obj2yaml %t.wasm | FileCheck %s +# RUN: llvm-objdump -d --no-show-raw-insn --no-leading-addr %t.wasm | FileCheck --check-prefix=ASM %s -- # RUN: wasm-ld -no-gc-sections --shared-memory --max-memory=131072 --no-merge-data-segments --no-entry -o %t2.wasm %t.o # RUN: obj2yaml %t2.wasm | FileCheck %s # CHECK: - Type: GLOBAL +# __stack_pointer # CHECK-NEXT: Globals: # CHECK-NEXT: - Index: 0 # CHECK-NEXT: Type: I32 @@ -112,60 +114,41 @@ tls3: # CHECK-NEXT: Value: 4 -# CHECK: - Type: CODE -# CHECK-NEXT: Functions: -# Skip __wasm_call_ctors -# CHECK: - Index: 1 -# CHECK-NEXT: Locals: [] -# CHECK-NEXT: Body: 2000240120004100410CFC0800000B - -# Expected body of __wasm_init_tls: -# local.get 0 -# global.set 1 -# local.get 0 -# i32.const 0 -# i32.const 12 -# memory.init 1, 0 -# end - -# CHECK-NEXT: - Index: 2 -# CHECK-NEXT: Locals: [] -# CHECK-NEXT: Body: 2381808080004180808080006A0B - -# Expected body of tls1_addr: -# global.get 1 -# i32.const 0 -# i32.add -# end - -# CHECK-NEXT: - Index: 3 -# CHECK-NEXT: Locals: [] -# CHECK-NEXT: Body: 2381808080004184808080006A0B - -# Expected body of tls2_addr: -# global.get 1 -# i32.const 4 -# i32.add -# end - -# CHECK-NEXT: - Index: 4 -# CHECK-NEXT: Locals: [] -# CHECK-NEXT: Body: 2381808080004188808080006A0B - -# Expected body of tls3_addr: -# global.get 1 -# i32.const 4 -# i32.add -# end - -# CHECK-NEXT: - Index: 5 -# CHECK-NEXT: Locals: [] -# CHECK-NEXT: Body: 2383808080000B - -# Expected body of tls_align: -# global.get 3 -# end - +# ASM: <__wasm_init_tls>: +# ASM-EMPTY: +# ASM-NEXT: local.get 0 +# ASM-NEXT: global.set 1 +# ASM-NEXT: local.get 0 +# ASM-NEXT: i32.const 0 +# ASM-NEXT: i32.const 12 +# ASM-NEXT: memory.init 0, 0 +# ASM-NEXT: end + +# ASM: <tls1_addr>: +# ASM-EMPTY: +# ASM-NEXT: global.get 1 +# ASM-NEXT: i32.const 0 +# ASM-NEXT: i32.add +# ASM-NEXT: end + +# ASM: <tls2_addr>: +# ASM-EMPTY: +# ASM-NEXT: global.get 1 +# ASM-NEXT: i32.const 4 +# ASM-NEXT: i32.add +# ASM-NEXT: end + +# ASM: <tls3_addr>: +# ASM-EMPTY: +# ASM-NEXT: global.get 1 +# ASM-NEXT: i32.const 8 +# ASM-NEXT: i32.add +# ASM-NEXT: end + +# ASM: <tls_align>: +# ASM-EMPTY: +# ASM-NEXT: global.get 3 +# ASM-NEXT: end # Also verify TLS usage with --relocatable # RUN: wasm-ld --relocatable -o %t3.wasm %t.o |