1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=i386-pc-windows-msvc | FileCheck %s 3 4target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32" 5target triple = "i386-pc-windows-msvc" 6 7%struct._param_str = type { i32, i32, [4096 x i32], i32 } 8 9@g_d = common dso_local local_unnamed_addr global i32 0, align 4 10@g_c = common dso_local local_unnamed_addr global i32 0, align 4 11@g_b = common dso_local local_unnamed_addr global i32 0, align 4 12@g_a = common dso_local local_unnamed_addr global i32 0, align 4 13@g_param = common dso_local global %struct._param_str zeroinitializer, align 4 14 15; Function Attrs: nounwind 16define dso_local i32 @test() local_unnamed_addr { 17; CHECK-LABEL: test: 18; CHECK: # %bb.0: # %entry 19; CHECK-NEXT: pushl %edi 20; CHECK-NEXT: pushl %esi 21; CHECK-NEXT: movl $16396, %eax # imm = 0x400C 22; CHECK-NEXT: calll __chkstk 23; CHECK-NEXT: movl _g_d, %eax 24; CHECK-NEXT: movl _g_c, %ecx 25; CHECK-NEXT: movl _g_b, %edx 26; CHECK-NEXT: movl _g_a, %esi 27; CHECK-NEXT: movl %eax, {{[0-9]+}}(%esp) 28; CHECK-NEXT: movl %ecx, {{[0-9]+}}(%esp) 29; CHECK-NEXT: movl %edx, {{[0-9]+}}(%esp) 30; CHECK-NEXT: movl %esi, (%esp) 31; CHECK-NEXT: calll _bar 32; CHECK-NEXT: movl $4099, %ecx # imm = 0x1003 33; CHECK-NEXT: movl %esp, %edi 34; CHECK-NEXT: movl $_g_param, %esi 35; CHECK-NEXT: rep;movsl (%esi), %es:(%edi) 36; CHECK-NEXT: calll _foo 37; CHECK-NEXT: xorl %eax, %eax 38; CHECK-NEXT: addl $16396, %esp # imm = 0x400C 39; CHECK-NEXT: popl %esi 40; CHECK-NEXT: popl %edi 41; CHECK-NEXT: retl 42entry: 43 %0 = load i32, i32* @g_d, align 4, !tbaa !3 44 %1 = load i32, i32* @g_c, align 4, !tbaa !3 45 %2 = load i32, i32* @g_b, align 4, !tbaa !3 46 %3 = load i32, i32* @g_a, align 4, !tbaa !3 47 %call = tail call i32 @bar(i32 %3, i32 %2, i32 %1, i32 %0) #2 48 tail call void @foo(%struct._param_str* byval(%struct._param_str) nonnull align 4 @g_param) #2 49 ret i32 0 50} 51 52declare dso_local i32 @bar(i32, i32, i32, i32) local_unnamed_addr 53 54declare dso_local void @foo(%struct._param_str* byval(%struct._param_str) align 4) local_unnamed_addr 55 56!3 = !{!4, !4, i64 0} 57!4 = !{!"int", !5, i64 0} 58!5 = !{!"omnipotent char", !6, i64 0} 59!6 = !{!"Simple C/C++ TBAA"} 60