1 ; RUN: llc -mtriple x86_64-w64-mingw32 %s -o - | FileCheck %s 2 3 @glob = common dso_local local_unnamed_addr global x86_fp80 0xK00000000000000000000, align 16 4 5 define dso_local void @call() { 6 entry: 7 %0 = load x86_fp80, x86_fp80* @glob, align 16 8 %1 = tail call x86_fp80 @floorl(x86_fp80 %0) 9 store x86_fp80 %1, x86_fp80* @glob, align 16 10 ret void 11 } 12 13 declare x86_fp80 @floorl(x86_fp80) 14 15 ; CHECK-LABEL: call 16 ; CHECK: fldt glob(%rip) 17 ; CHECK: fstpt [[ARGOFF:[0-9]+]](%rsp) 18 ; CHECK: leaq [[RETOFF:[0-9]+]](%rsp), %rcx 19 ; CHECK: leaq [[ARGOFF]](%rsp), %rdx 20 ; CHECK: callq floorl 21 ; CHECK: fldt [[RETOFF]](%rsp) 22 ; CHECK: fstpt glob(%rip) 23
