1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -O0 -fast-isel-abort=1 -march=x86 -mtriple=i686-apple-darwin8 2>/dev/null | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -O0 -fast-isel-abort=1 -march=x86 -mtriple=i686-apple-darwin8 2>&1 >/dev/null | FileCheck -check-prefix=STDERR -allow-empty %s 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker%struct.s = type {i32, i32, i32} 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Workerdefine i32 @test1() nounwind { 7*9880d681SAndroid Build Coastguard Workertak: 8*9880d681SAndroid Build Coastguard Worker %tmp = call i1 @foo() 9*9880d681SAndroid Build Coastguard Worker br i1 %tmp, label %BB1, label %BB2 10*9880d681SAndroid Build Coastguard WorkerBB1: 11*9880d681SAndroid Build Coastguard Worker ret i32 1 12*9880d681SAndroid Build Coastguard WorkerBB2: 13*9880d681SAndroid Build Coastguard Worker ret i32 0 14*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test1: 15*9880d681SAndroid Build Coastguard Worker; CHECK: calll 16*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: testb $1 17*9880d681SAndroid Build Coastguard Worker} 18*9880d681SAndroid Build Coastguard Workerdeclare zeroext i1 @foo() nounwind 19*9880d681SAndroid Build Coastguard Worker 20*9880d681SAndroid Build Coastguard Workerdeclare void @foo2(%struct.s* byval) 21*9880d681SAndroid Build Coastguard Worker 22*9880d681SAndroid Build Coastguard Workerdefine void @test2(%struct.s* %d) nounwind { 23*9880d681SAndroid Build Coastguard Worker call void @foo2(%struct.s* byval %d ) 24*9880d681SAndroid Build Coastguard Worker ret void 25*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test2: 26*9880d681SAndroid Build Coastguard Worker; CHECK: movl (%eax), %ecx 27*9880d681SAndroid Build Coastguard Worker; CHECK: movl %ecx, (%esp) 28*9880d681SAndroid Build Coastguard Worker; CHECK: movl 4(%eax), %ecx 29*9880d681SAndroid Build Coastguard Worker; CHECK: movl %ecx, 4(%esp) 30*9880d681SAndroid Build Coastguard Worker; CHECK: movl 8(%eax), %eax 31*9880d681SAndroid Build Coastguard Worker; CHECK: movl %eax, 8(%esp) 32*9880d681SAndroid Build Coastguard Worker} 33*9880d681SAndroid Build Coastguard Worker 34*9880d681SAndroid Build Coastguard Workerdeclare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind 35*9880d681SAndroid Build Coastguard Worker 36*9880d681SAndroid Build Coastguard Workerdefine void @test3(i8* %a) { 37*9880d681SAndroid Build Coastguard Worker call void @llvm.memset.p0i8.i32(i8* %a, i8 0, i32 100, i32 1, i1 false) 38*9880d681SAndroid Build Coastguard Worker ret void 39*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test3: 40*9880d681SAndroid Build Coastguard Worker; CHECK: movl {{.*}}, (%esp) 41*9880d681SAndroid Build Coastguard Worker; CHECK: movl $0, 4(%esp) 42*9880d681SAndroid Build Coastguard Worker; CHECK: movl $100, 8(%esp) 43*9880d681SAndroid Build Coastguard Worker; CHECK: calll {{.*}}memset 44*9880d681SAndroid Build Coastguard Worker} 45*9880d681SAndroid Build Coastguard Worker 46*9880d681SAndroid Build Coastguard Workerdeclare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind 47*9880d681SAndroid Build Coastguard Worker 48*9880d681SAndroid Build Coastguard Workerdefine void @test4(i8* %a, i8* %b) { 49*9880d681SAndroid Build Coastguard Worker call void @llvm.memcpy.p0i8.p0i8.i32(i8* %a, i8* %b, i32 100, i32 1, i1 false) 50*9880d681SAndroid Build Coastguard Worker ret void 51*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test4: 52*9880d681SAndroid Build Coastguard Worker; CHECK: movl {{.*}}, (%esp) 53*9880d681SAndroid Build Coastguard Worker; CHECK: movl {{.*}}, 4(%esp) 54*9880d681SAndroid Build Coastguard Worker; CHECK: movl $100, 8(%esp) 55*9880d681SAndroid Build Coastguard Worker; CHECK: calll {{.*}}memcpy 56*9880d681SAndroid Build Coastguard Worker} 57*9880d681SAndroid Build Coastguard Worker 58*9880d681SAndroid Build Coastguard Worker; STDERR-NOT: FastISel missed call: call x86_thiscallcc void @thiscallfun 59*9880d681SAndroid Build Coastguard Worker%struct.S = type { i8 } 60*9880d681SAndroid Build Coastguard Workerdefine void @test5() { 61*9880d681SAndroid Build Coastguard Workerentry: 62*9880d681SAndroid Build Coastguard Worker %s = alloca %struct.S, align 1 63*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test5: 64*9880d681SAndroid Build Coastguard Worker; CHECK: subl $12, %esp 65*9880d681SAndroid Build Coastguard Worker; CHECK: leal 8(%esp), %ecx 66*9880d681SAndroid Build Coastguard Worker; CHECK: movl $43, (%esp) 67*9880d681SAndroid Build Coastguard Worker; CHECK: calll {{.*}}thiscallfun 68*9880d681SAndroid Build Coastguard Worker; CHECK: addl $8, %esp 69*9880d681SAndroid Build Coastguard Worker call x86_thiscallcc void @thiscallfun(%struct.S* %s, i32 43) 70*9880d681SAndroid Build Coastguard Worker ret void 71*9880d681SAndroid Build Coastguard Worker} 72*9880d681SAndroid Build Coastguard Workerdeclare x86_thiscallcc void @thiscallfun(%struct.S*, i32) #1 73*9880d681SAndroid Build Coastguard Worker 74*9880d681SAndroid Build Coastguard Worker; STDERR-NOT: FastISel missed call: call x86_stdcallcc void @stdcallfun 75*9880d681SAndroid Build Coastguard Workerdefine void @test6() { 76*9880d681SAndroid Build Coastguard Workerentry: 77*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test6: 78*9880d681SAndroid Build Coastguard Worker; CHECK: subl $12, %esp 79*9880d681SAndroid Build Coastguard Worker; CHECK: movl $43, (%esp) 80*9880d681SAndroid Build Coastguard Worker; CHECK: calll {{.*}}stdcallfun 81*9880d681SAndroid Build Coastguard Worker; CHECK: addl $8, %esp 82*9880d681SAndroid Build Coastguard Worker call x86_stdcallcc void @stdcallfun(i32 43) 83*9880d681SAndroid Build Coastguard Worker ret void 84*9880d681SAndroid Build Coastguard Worker} 85*9880d681SAndroid Build Coastguard Workerdeclare x86_stdcallcc void @stdcallfun(i32) #1 86