Home | History | Annotate | Download | only in X86
      1 ; RUN: llc < %s -asm-verbose=false | FileCheck %s
      2 
      3 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
      4 target triple = "x86_64-unknown-linux-gnu"
      5 
      6 %0 = type { %1, i64, %2 }
      7 %1 = type { i8* }
      8 %2 = type { i64, [8 x i8] }
      9 
     10 @0 = internal constant [10 x i8] c"asdf jkl;\00", align 1
     11 
     12 ; Memcpy lowering should emit stores of immediates containing string data from
     13 ; the correct offsets.
     14 
     15 ; CHECK-LABEL: foo:
     16 ; CHECK: movb  $0, 6(%rdi)
     17 ; CHECK: movw  $15212, 4(%rdi)
     18 ; CHECK: movl  $1802117222, (%rdi)
     19 define void @foo(i8* %tmp2) {
     20   call void @llvm.memcpy.p0i8.p0i8.i64(i8* %tmp2, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @0, i64 0, i64 3), i64 7, i1 false)
     21   ret void
     22 }
     23 
     24 declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i1)
     25