1*926a71f0SMirko; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 2*926a71f0SMirko; RUN: llc < %s | FileCheck %s 3*926a71f0SMirkotarget datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32-a:0:32-S32" 4*926a71f0SMirkotarget triple = "i386-pc-windows-msvc" 5*926a71f0SMirko 6*926a71f0SMirko%struct.Foo = type { i32, i32 } 7*926a71f0SMirko 8*926a71f0SMirkodefine dso_local noundef i32 @foo() local_unnamed_addr #0 personality ptr @__CxxFrameHandler3 { 9*926a71f0SMirko; CHECK-LABEL: foo: 10*926a71f0SMirko; CHECK: # %bb.0: # %entry 11*926a71f0SMirko; CHECK-NEXT: pushl %ebp 12*926a71f0SMirko; CHECK-NEXT: movl %esp, %ebp 13*926a71f0SMirko; CHECK-NEXT: pushl %ebx 14*926a71f0SMirko; CHECK-NEXT: pushl %edi 15*926a71f0SMirko; CHECK-NEXT: pushl %esi 16*926a71f0SMirko; CHECK-NEXT: subl $16, %esp 17*926a71f0SMirko; CHECK-NEXT: movl %esp, -28(%ebp) 18*926a71f0SMirko; CHECK-NEXT: movl $-1, -16(%ebp) 19*926a71f0SMirko; CHECK-NEXT: leal -24(%ebp), %eax 20*926a71f0SMirko; CHECK-NEXT: movl $___ehhandler$foo, -20(%ebp) 21*926a71f0SMirko; CHECK-NEXT: movl %fs:0, %ecx 22*926a71f0SMirko; CHECK-NEXT: movl %ecx, -24(%ebp) 23*926a71f0SMirko; CHECK-NEXT: movl %eax, %fs:0 24*926a71f0SMirko; CHECK-NEXT: pushl %eax 25*926a71f0SMirko; CHECK-NEXT: pushl %eax 26*926a71f0SMirko; CHECK-NEXT: movl %esp, %ecx 27*926a71f0SMirko; CHECK-NEXT: movl %esp, -28(%ebp) 28*926a71f0SMirko; CHECK-NEXT: movl $123, (%ecx) 29*926a71f0SMirko; CHECK-NEXT: calll _bar 30*926a71f0SMirko; CHECK-NEXT: movl $0, -16(%ebp) 31*926a71f0SMirko; CHECK-NEXT: calll _alwaysthrows 32*926a71f0SMirko; CHECK-NEXT: # %bb.3: # %unreachable.i 33*926a71f0SMirko; CHECK-NEXT: LBB0_2: # Block address taken 34*926a71f0SMirko; CHECK-NEXT: # %catch.i 35*926a71f0SMirko; CHECK-NEXT: addl $12, %ebp 36*926a71f0SMirko; CHECK-NEXT: jmp LBB0_4 37*926a71f0SMirko; CHECK-NEXT: LBB0_4: # %exit 38*926a71f0SMirko; CHECK-NEXT: $ehgcr_0_4: 39*926a71f0SMirko; CHECK-NEXT: movl -24(%ebp), %eax 40*926a71f0SMirko; CHECK-NEXT: movl %eax, %fs:0 41*926a71f0SMirko; CHECK-NEXT: xorl %eax, %eax 42*926a71f0SMirko; CHECK-NEXT: leal -12(%ebp), %esp 43*926a71f0SMirko; CHECK-NEXT: popl %esi 44*926a71f0SMirko; CHECK-NEXT: popl %edi 45*926a71f0SMirko; CHECK-NEXT: popl %ebx 46*926a71f0SMirko; CHECK-NEXT: popl %ebp 47*926a71f0SMirko; CHECK-NEXT: retl 48*926a71f0SMirko; CHECK-NEXT: .def "?catch$1@?0?foo@4HA"; 49*926a71f0SMirko; CHECK-NEXT: .scl 3; 50*926a71f0SMirko; CHECK-NEXT: .type 32; 51*926a71f0SMirko; CHECK-NEXT: .endef 52*926a71f0SMirko; CHECK-NEXT: .p2align 4 53*926a71f0SMirko; CHECK-NEXT: "?catch$1@?0?foo@4HA": 54*926a71f0SMirko; CHECK-NEXT: LBB0_1: # %catch.i 55*926a71f0SMirko; CHECK-NEXT: pushl %ebp 56*926a71f0SMirko; CHECK-NEXT: addl $12, %ebp 57*926a71f0SMirko; CHECK-NEXT: movl %esp, -28(%ebp) 58*926a71f0SMirko; CHECK-NEXT: movl $LBB0_2, %eax 59*926a71f0SMirko; CHECK-NEXT: popl %ebp 60*926a71f0SMirko; CHECK-NEXT: retl # CATCHRET 61*926a71f0SMirko; CHECK-NEXT: Lfunc_end0: 62*926a71f0SMirkoentry: 63*926a71f0SMirko %argmem = alloca inalloca <{ %struct.Foo }>, align 4 64*926a71f0SMirko store i32 123, ptr %argmem, align 4 65*926a71f0SMirko call x86_thiscallcc void @bar(ptr noundef nonnull align 4 dereferenceable(8) %argmem) 66*926a71f0SMirko invoke void @alwaysthrows() #1 67*926a71f0SMirko to label %unreachable.i unwind label %catch.dispatch.i 68*926a71f0SMirko 69*926a71f0SMirkocatch.dispatch.i: ; preds = %entry 70*926a71f0SMirko %3 = catchswitch within none [label %catch.i] unwind to caller 71*926a71f0SMirko 72*926a71f0SMirkocatch.i: ; preds = %catch.dispatch.i 73*926a71f0SMirko %4 = catchpad within %3 [ptr null, i32 64, ptr null] 74*926a71f0SMirko catchret from %4 to label %exit 75*926a71f0SMirko 76*926a71f0SMirkounreachable.i: ; preds = %entry 77*926a71f0SMirko unreachable 78*926a71f0SMirko 79*926a71f0SMirkoexit: ; preds = %catch.i 80*926a71f0SMirko ret i32 0 81*926a71f0SMirko} 82*926a71f0SMirko 83*926a71f0SMirkodeclare dso_local x86_thiscallcc void @bar(ptr noundef nonnull align 4 dereferenceable(8) %this) local_unnamed_addr 84*926a71f0SMirko 85*926a71f0SMirkodeclare dso_local i32 @__CxxFrameHandler3(...) 86*926a71f0SMirko 87*926a71f0SMirkodeclare dso_local void @alwaysthrows() local_unnamed_addr 88*926a71f0SMirko 89*926a71f0SMirkoattributes #0 = { norecurse "min-legal-vector-width"="0" "target-cpu"="pentium4" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" } 90*926a71f0SMirkoattributes #1 = { noreturn } 91