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; Test that the --stack-first option places the stack at the start of linear
; memory. In this case the --stack-first option is being passed along with a
; stack size of 512. This means (since the stack grows down) the stack pointer
; global should be initialized to 512.
RUN: llc -filetype=obj %p/Inputs/start.ll -o %t.o
RUN: wasm-ld -z stack-size=512 --stack-first --allow-undefined -o %t.wasm %t.o
RUN: obj2yaml %t.wasm | FileCheck %s
CHECK: - Type: GLOBAL
CHECK-NEXT: Globals:
CHECK-NEXT: - Index: 0
CHECK-NEXT: Type: I32
CHECK-NEXT: Mutable: true
CHECK-NEXT: InitExpr:
CHECK-NEXT: Opcode: I32_CONST
CHECK-NEXT: Value: 512
CHECK-NEXT: - Index: 1
CHECK-NEXT: Type: I32
CHECK-NEXT: Mutable: false
CHECK-NEXT: InitExpr:
CHECK-NEXT: Opcode: I32_CONST
CHECK-NEXT: Value: 512
CHECK-NEXT: - Index: 2
CHECK-NEXT: Type: I32
CHECK-NEXT: Mutable: false
CHECK-NEXT: InitExpr:
CHECK-NEXT: Opcode: I32_CONST
CHECK-NEXT: Value: 512
CHECK-NEXT: - Type: EXPORT
CHECK-NEXT: Exports:
CHECK-NEXT: - Name: memory
CHECK-NEXT: Kind: MEMORY
CHECK-NEXT: Index: 0
CHECK-NEXT: - Name: __heap_base
CHECK-NEXT: Kind: GLOBAL
CHECK-NEXT: Index: 1
CHECK-NEXT: - Name: __data_end
CHECK-NEXT: Kind: GLOBAL
CHECK-NEXT: Index: 2
|
