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

   1 ; RUN: llc --mtriple=wasm32-unknown-unknown -filetype=obj %s -o - | obj2yaml | FileCheck --check-prefixes CHECK,CHK32 %s
   2 ; RUN: llc --mtriple=wasm64-unknown-unknown -filetype=obj %s -o - | obj2yaml | FileCheck --check-prefixes CHECK,CHK64 %s
   3
   4 ; Function that uses explict stack, and should generate a reference to
   5 ; __stack_pointer, along with the corresponding reloction entry.
   6 define hidden void @foo() #0 {
   7 entry:
   8   alloca i32, align 4
   9   ret void
  10 }
  11
  12 ; CHECK:  - Type:            IMPORT
  13 ; CHECK:     Imports:
  14 ; CHECK:       - Module:          env
  15 ; CHECK:         Field:           __stack_pointer
  16 ; CHECK:         Kind:            GLOBAL
  17 ; CHK32:         GlobalType:      I32
  18 ; CHK64:         GlobalType:      I64
  19 ; CHECK:         GlobalMutable:   true
  20 ; CHECK:   - Type:            CODE
  21 ; CHECK:     Relocations:
  22 ; CHECK:       - Type:            R_WASM_GLOBAL_INDEX_LEB
  23 ; CHECK:         Index:           0