# RUN: llvm-mc -triple=wasm64-unknown-unknown -mattr=+atomics,+simd128,+nontrapping-fptoint,+exception-handling < %s | FileCheck %s # RUN: llvm-mc -triple=wasm64-unknown-unknown -filetype=obj -mattr=+atomics,+simd128,+nontrapping-fptoint,+exception-handling -o - < %s | obj2yaml | FileCheck %s -check-prefix=BIN # Most of our other tests are for wasm32, this one adds some wasm64 specific tests. .globaltype myglob64, i64 .globaltype __stack_pointer, i64 test: .functype test (i64) -> () .local i64 ### basic loads i64.const 0 # get i64 from constant. f32.load 0 drop local.get 0 # get i64 from local. f32.load 0 drop i64.const .L.str # get i64 relocatable. f32.load 0 drop global.get myglob64 # get i64 from global f32.load 0 drop i64.const 0 f32.load .L.str # relocatable offset! drop ### basic stores i64.const 0 # get i64 from constant. f32.const 0.0 f32.store 0 local.get 0 # get i64 from local. f32.const 0.0 f32.store 0 i64.const .L.str # get i64 relocatable. f32.const 0.0 f32.store 0 global.get myglob64 # get i64 from global f32.const 0.0 f32.store 0 i64.const 0 f32.const 0.0 f32.store .L.str # relocatable offset! ### 64-bit SP global.get __stack_pointer drop end_function .section .rodata..L.str,"",@ .hidden .L.str .type .L.str,@object .L.str: .asciz "Hello, World!!!" .int64 .L.str # relocatable inside data. .size .L.str, 24 # CHECK: .globaltype myglob64, i64 # CHECK: .functype test (i64) -> () # CHECK-NEXT: .local i64 # CHECK: i64.const 0 # CHECK-NEXT: f32.load 0 # CHECK-NEXT: drop # CHECK: local.get 0 # CHECK-NEXT: f32.load 0 # CHECK-NEXT: drop # CHECK: i64.const .L.str # CHECK-NEXT: f32.load 0 # CHECK-NEXT: drop # CHECK: global.get myglob64 # CHECK-NEXT: f32.load 0 # CHECK-NEXT: drop # CHECK: i64.const 0 # CHECK-NEXT: f32.load .L.str # CHECK-NEXT: drop # CHECK: i64.const 0 # CHECK-NEXT: f32.const 0x0p0 # CHECK-NEXT: f32.store 0 # CHECK: local.get 0 # CHECK-NEXT: f32.const 0x0p0 # CHECK-NEXT: f32.store 0 # CHECK: i64.const .L.str # CHECK-NEXT: f32.const 0x0p0 # CHECK-NEXT: f32.store 0 # CHECK: global.get myglob64 # CHECK-NEXT: f32.const 0x0p0 # CHECK-NEXT: f32.store 0 # CHECK: i64.const 0 # CHECK-NEXT: f32.const 0x0p0 # CHECK-NEXT: f32.store .L.str # CHECK: end_function # CHECK-NEXT: .Ltmp0: # CHECK-NEXT: .size test, .Ltmp0-test # CHECK: .section .rodata..L.str,"",@ # CHECK-NEXT: .hidden .L.str # CHECK-NEXT: .L.str: # CHECK-NEXT: .asciz "Hello, World!!!" # CHECK-NEXT: .int64 .L.str # CHECK-NEXT: .size .L.str, 24 # BIN: --- !WASM # BIN-NEXT: FileHeader: # BIN-NEXT: Version: 0x1 # BIN-NEXT: Sections: # BIN-NEXT: - Type: TYPE # BIN-NEXT: Signatures: # BIN-NEXT: - Index: 0 # BIN-NEXT: ParamTypes: # BIN-NEXT: - I64 # BIN-NEXT: ReturnTypes: [] # BIN-NEXT: - Type: IMPORT # BIN-NEXT: Imports: # BIN-NEXT: - Module: env # BIN-NEXT: Field: __linear_memory # BIN-NEXT: Kind: MEMORY # BIN-NEXT: Memory: # BIN-NEXT: Flags: [ IS_64 ] # BIN-NEXT: Minimum: 0x1 # BIN-NEXT: - Module: env # BIN-NEXT: Field: myglob64 # BIN-NEXT: Kind: GLOBAL # BIN-NEXT: GlobalType: I64 # BIN-NEXT: GlobalMutable: true # BIN-NEXT: - Module: env # BIN-NEXT: Field: __stack_pointer # BIN-NEXT: Kind: GLOBAL # BIN-NEXT: GlobalType: I64 # BIN-NEXT: GlobalMutable: true # BIN-NEXT: - Type: FUNCTION # BIN-NEXT: FunctionTypes: [ 0 ] # BIN-NEXT: - Type: DATACOUNT # BIN-NEXT: Count: 1 # BIN-NEXT: - Type: CODE # BIN-NEXT: Relocations: # BIN-NEXT: - Type: R_WASM_MEMORY_ADDR_SLEB64 # BIN-NEXT: Index: 1 # BIN-NEXT: Offset: 0x13 # BIN-NEXT: - Type: R_WASM_GLOBAL_INDEX_LEB # BIN-NEXT: Index: 2 # BIN-NEXT: Offset: 0x22 # BIN-NEXT: - Type: R_WASM_MEMORY_ADDR_LEB64 # BIN-NEXT: Index: 1 # BIN-NEXT: Offset: 0x2F # BIN-NEXT: - Type: R_WASM_MEMORY_ADDR_SLEB64 # BIN-NEXT: Index: 1 # BIN-NEXT: Offset: 0x4F # BIN-NEXT: - Type: R_WASM_GLOBAL_INDEX_LEB # BIN-NEXT: Index: 2 # BIN-NEXT: Offset: 0x62 # BIN-NEXT: - Type: R_WASM_MEMORY_ADDR_LEB64 # BIN-NEXT: Index: 1 # BIN-NEXT: Offset: 0x78 # BIN-NEXT: - Type: R_WASM_GLOBAL_INDEX_LEB # BIN-NEXT: Index: 3 # BIN-NEXT: Offset: 0x83 # BIN-NEXT: Functions: # BIN-NEXT: - Index: 0 # BIN-NEXT: Locals: # BIN-NEXT: - Type: I64 # BIN-NEXT: Count: 1 # BIN-NEXT: Body: 42002A02001A20002A02001A42808080808080808080002A02001A2380808080002A02001A42002A02808080808080808080001A4200430000000038020020004300000000380200428080808080808080800043000000003802002380808080004300000000380200420043000000003802808080808080808080002381808080001A0B # BIN-NEXT: - Type: DATA # BIN-NEXT: Relocations: # BIN-NEXT: - Type: R_WASM_MEMORY_ADDR_I64 # BIN-NEXT: Index: 1 # BIN-NEXT: Offset: 0x16 # BIN-NEXT: Segments: # BIN-NEXT: - SectionOffset: 6 # BIN-NEXT: InitFlags: 0 # BIN-NEXT: Offset: # BIN-NEXT: Opcode: I64_CONST # BIN-NEXT: Value: 0 # BIN-NEXT: Content: 48656C6C6F2C20576F726C64212121000000000000000000 # BIN-NEXT: - Type: CUSTOM # BIN-NEXT: Name: linking # BIN-NEXT: Version: 2 # BIN-NEXT: SymbolTable: # BIN-NEXT: - Index: 0 # BIN-NEXT: Kind: FUNCTION # BIN-NEXT: Name: test # BIN-NEXT: Flags: [ BINDING_LOCAL ] # BIN-NEXT: Function: 0 # BIN-NEXT: - Index: 1 # BIN-NEXT: Kind: DATA # BIN-NEXT: Name: .L.str # BIN-NEXT: Flags: [ BINDING_LOCAL, VISIBILITY_HIDDEN ] # BIN-NEXT: Segment: 0 # BIN-NEXT: Size: 24 # BIN-NEXT: - Index: 2 # BIN-NEXT: Kind: GLOBAL # BIN-NEXT: Name: myglob64 # BIN-NEXT: Flags: [ UNDEFINED ] # BIN-NEXT: Global: 0 # BIN-NEXT: - Index: 3 # BIN-NEXT: Kind: GLOBAL # BIN-NEXT: Name: __stack_pointer # BIN-NEXT: Flags: [ UNDEFINED ] # BIN-NEXT: Global: 1 # BIN-NEXT: SegmentInfo: # BIN-NEXT: - Index: 0 # BIN-NEXT: Name: .rodata..L.str # BIN-NEXT: Alignment: 0 # BIN-NEXT: Flags: [ ] # BIN-NEXT: ...