1*9880d681SAndroid Build Coastguard Worker 2*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=i386-pc-windows-msvc < %s -o - | FileCheck -check-prefix=MSVC-I386 %s 3*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=x86_64-pc-windows-msvc < %s -o - | FileCheck -check-prefix=MSVC-64 %s 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; MSVC-I386: movl ___security_cookie, %[[REG1:[a-z]*]] 6*9880d681SAndroid Build Coastguard Worker; MSVC-I386: movl %[[REG1]], [[SLOT:[0-9]*]](%esp) 7*9880d681SAndroid Build Coastguard Worker; MSVC-I386: calll _strcpy 8*9880d681SAndroid Build Coastguard Worker; MSVC-I386: movl [[SLOT]](%esp), %ecx 9*9880d681SAndroid Build Coastguard Worker; MSVC-I386: calll @__security_check_cookie@4 10*9880d681SAndroid Build Coastguard Worker; MSVC-I386: retl 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker; MSVC-64: movq __security_cookie(%rip), %[[REG1:[a-z]*]] 13*9880d681SAndroid Build Coastguard Worker; MSVC-64: movq %[[REG1]], [[SLOT:[0-9]*]](%rsp) 14*9880d681SAndroid Build Coastguard Worker; MSVC-64: callq strcpy 15*9880d681SAndroid Build Coastguard Worker; MSVC-64: movq [[SLOT]](%rsp), %rcx 16*9880d681SAndroid Build Coastguard Worker; MSVC-64: callq __security_check_cookie 17*9880d681SAndroid Build Coastguard Worker 18*9880d681SAndroid Build Coastguard Worker@"\01LC" = internal constant [11 x i8] c"buf == %s\0A\00" ; <[11 x i8]*> [#uses=1] 19*9880d681SAndroid Build Coastguard Worker 20*9880d681SAndroid Build Coastguard Workerdefine void @test(i8* %a) nounwind ssp { 21*9880d681SAndroid Build Coastguard Workerentry: 22*9880d681SAndroid Build Coastguard Worker %a_addr = alloca i8* ; <i8**> [#uses=2] 23*9880d681SAndroid Build Coastguard Worker %buf = alloca [8 x i8] ; <[8 x i8]*> [#uses=2] 24*9880d681SAndroid Build Coastguard Worker %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] 25*9880d681SAndroid Build Coastguard Worker store i8* %a, i8** %a_addr 26*9880d681SAndroid Build Coastguard Worker %buf1 = bitcast [8 x i8]* %buf to i8* ; <i8*> [#uses=1] 27*9880d681SAndroid Build Coastguard Worker %0 = load i8*, i8** %a_addr, align 4 ; <i8*> [#uses=1] 28*9880d681SAndroid Build Coastguard Worker %1 = call i8* @strcpy(i8* %buf1, i8* %0) nounwind ; <i8*> [#uses=0] 29*9880d681SAndroid Build Coastguard Worker %buf2 = bitcast [8 x i8]* %buf to i8* ; <i8*> [#uses=1] 30*9880d681SAndroid Build Coastguard Worker %2 = call i32 (i8*, ...) @printf(i8* getelementptr ([11 x i8], [11 x i8]* @"\01LC", i32 0, i32 0), i8* %buf2) nounwind ; <i32> [#uses=0] 31*9880d681SAndroid Build Coastguard Worker br label %return 32*9880d681SAndroid Build Coastguard Worker 33*9880d681SAndroid Build Coastguard Workerreturn: ; preds = %entry 34*9880d681SAndroid Build Coastguard Worker ret void 35*9880d681SAndroid Build Coastguard Worker} 36*9880d681SAndroid Build Coastguard Worker 37*9880d681SAndroid Build Coastguard Workerdeclare i8* @strcpy(i8*, i8*) nounwind 38*9880d681SAndroid Build Coastguard Worker 39*9880d681SAndroid Build Coastguard Workerdeclare i32 @printf(i8*, ...) nounwind 40*9880d681SAndroid Build Coastguard Worker 41