llvm/test/CodeGen/X86/asm-modifier.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
; RUN: llc -mtriple=i686 < %s | FileCheck %s --check-prefixes=CHECK,32
; RUN: llc -mtriple=x86_64 < %s | FileCheck %s --check-prefixes=CHECK,64

@var = internal global i32 0, align 4

define dso_local void @test_c() nounwind {
; CHECK-LABEL: test_c:
; CHECK:       # %bb.0:
; CHECK-NEXT:    #APP
; CHECK-NEXT:    #TEST 42
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    #APP
; CHECK-NEXT:    #TEST var
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    ret{{[l|q]}}
  tail call void asm sideeffect "#TEST ${0:c}", "i"(i32 42)
  tail call void asm sideeffect "#TEST ${0:c}", "i"(ptr nonnull @var)
  ret void
}

define dso_local void @test_n() nounwind {
; CHECK-LABEL: test_n:
; CHECK:       # %bb.0:
; CHECK-NEXT:    #APP
; CHECK-NEXT:    #TEST 37
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    ret{{[l|q]}}
  tail call void asm sideeffect "#TEST ${0:n}", "i"(i32 -37)
  ret void
}

define void @test_q() {
; CHECK-LABEL: test_q:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    #APP
; CHECK-NEXT:    #TEST 0
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    ret{{[l|q]}}
entry:
  call void asm sideeffect "#TEST ${0:q}", "=*imr"( ptr elementtype( i64) null )
  ret void
}

define void @test_V(ptr %p) {
; 32-LABEL: test_V:
; 32:       # %bb.0: # %entry
; 32-NEXT:    movl {{[0-9]+}}(%esp), %eax
; 32-NEXT:    #APP
; 32-NEXT:    calll __x86_indirect_thunk_eax
; 32-NEXT:    #NO_APP
; 32-NEXT:    retl
;
; 64-LABEL: test_V:
; 64:       # %bb.0: # %entry
; 64-NEXT:    #APP
; 64-NEXT:    callq __x86_indirect_thunk_rdi
; 64-NEXT:    #NO_APP
; 64-NEXT:    retq
entry:
  tail call void asm sideeffect "call __x86_indirect_thunk_${0:V}", "r,~{dirflag},~{fpsr},~{flags}"(ptr %p)
  ret void
}