llvm-project/llvm/test/MC/WebAssembly/stack-ptr.ll

24 lines
910 B
LLVM

; RUN: llc --mtriple=wasm32-unknown-unknown -filetype=obj %s -o - | obj2yaml | FileCheck --check-prefixes CHECK,CHK32 %s
; RUN: llc --mtriple=wasm64-unknown-unknown -filetype=obj %s -o - | obj2yaml | FileCheck --check-prefixes CHECK,CHK64 %s
; Function that uses explict stack, and should generate a reference to
; __stack_pointer, along with the corresponding reloction entry.
define hidden void @foo() #0 {
entry:
alloca i32, align 4
ret void
}
; CHECK: - Type: IMPORT
; CHECK: Imports:
; CHECK: - Module: env
; CHECK: Field: __stack_pointer
; CHECK: Kind: GLOBAL
; CHK32: GlobalType: I32
; CHK64: GlobalType: I64
; CHECK: GlobalMutable: true
; CHECK: - Type: CODE
; CHECK: Relocations:
; CHECK: - Type: R_WASM_GLOBAL_INDEX_LEB
; CHECK: Index: 0