1*9880d681SAndroid Build Coastguard Worker 2*9880d681SAndroid Build Coastguard Worker; Make sure that llvm-as/llvm-dis properly assembly/disassembly the 'builtin' 3*9880d681SAndroid Build Coastguard Worker; attribute. 4*9880d681SAndroid Build Coastguard Worker; 5*9880d681SAndroid Build Coastguard Worker; rdar://13727199 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as -disable-verify < %s | \ 8*9880d681SAndroid Build Coastguard Worker; RUN: llvm-dis | \ 9*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as -disable-verify | \ 10*9880d681SAndroid Build Coastguard Worker; RUN: llvm-dis | \ 11*9880d681SAndroid Build Coastguard Worker; RUN: FileCheck -check-prefix=CHECK-ASSEMBLES %s 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Worker; CHECK-ASSEMBLES: declare i8* @foo(i8*) [[NOBUILTIN:#[0-9]+]] 14*9880d681SAndroid Build Coastguard Worker; CHECK-ASSEMBLES: call i8* @foo(i8* %x) [[BUILTIN:#[0-9]+]] 15*9880d681SAndroid Build Coastguard Worker; CHECK-ASSEMBLES: attributes [[NOBUILTIN]] = { nobuiltin } 16*9880d681SAndroid Build Coastguard Worker; CHECK-ASSEMBLES: attributes [[BUILTIN]] = { builtin } 17*9880d681SAndroid Build Coastguard Worker 18*9880d681SAndroid Build Coastguard Workerdeclare i8* @foo(i8*) #1 19*9880d681SAndroid Build Coastguard Workerdefine i8* @bar(i8* %x) { 20*9880d681SAndroid Build Coastguard Worker %y = call i8* @foo(i8* %x) #0 21*9880d681SAndroid Build Coastguard Worker ret i8* %y 22*9880d681SAndroid Build Coastguard Worker} 23*9880d681SAndroid Build Coastguard Worker 24*9880d681SAndroid Build Coastguard Worker; Make sure that we do not accept the 'builtin' attribute on function 25*9880d681SAndroid Build Coastguard Worker; definitions, function declarations, and on call sites that call functions 26*9880d681SAndroid Build Coastguard Worker; which do not have nobuiltin on them. 27*9880d681SAndroid Build Coastguard Worker; rdar://13727199 28*9880d681SAndroid Build Coastguard Worker 29*9880d681SAndroid Build Coastguard Worker; RUN: not llvm-as <%s 2>&1 | FileCheck -check-prefix=CHECK-BAD %s 30*9880d681SAndroid Build Coastguard Worker 31*9880d681SAndroid Build Coastguard Worker; CHECK-BAD: Attribute 'builtin' can only be applied to a callsite. 32*9880d681SAndroid Build Coastguard Worker; CHECK-BAD-NEXT: i8* (i8*)* @car 33*9880d681SAndroid Build Coastguard Worker; CHECK-BAD: Attribute 'builtin' can only be applied to a callsite. 34*9880d681SAndroid Build Coastguard Worker; CHECK-BAD-NEXT: i8* (i8*)* @mar 35*9880d681SAndroid Build Coastguard Worker 36*9880d681SAndroid Build Coastguard Workerdeclare i8* @lar(i8*) 37*9880d681SAndroid Build Coastguard Worker 38*9880d681SAndroid Build Coastguard Workerdefine i8* @har(i8* %x) { 39*9880d681SAndroid Build Coastguard Worker %y = call i8* @lar(i8* %x) #0 40*9880d681SAndroid Build Coastguard Worker ret i8* %y 41*9880d681SAndroid Build Coastguard Worker} 42*9880d681SAndroid Build Coastguard Worker 43*9880d681SAndroid Build Coastguard Workerdefine i8* @car(i8* %x) #0 { 44*9880d681SAndroid Build Coastguard Worker ret i8* %x 45*9880d681SAndroid Build Coastguard Worker} 46*9880d681SAndroid Build Coastguard Worker 47*9880d681SAndroid Build Coastguard Workerdeclare i8* @mar(i8*) #0 48*9880d681SAndroid Build Coastguard Worker 49*9880d681SAndroid Build Coastguard Workerattributes #0 = { builtin } 50*9880d681SAndroid Build Coastguard Workerattributes #1 = { nobuiltin } 51