1 ; RUN: llc < %s | FileCheck %s 2 target datalayout = "e-m:e-i64:64-n32:64" 3 target triple = "powerpc64le-unknown-linux-gnu" 4 5 @_ZTIi = external constant i8* 6 declare i8* @__cxa_allocate_exception(i64) 7 declare void @__cxa_throw(i8*, i8*, i8*) 8 9 define void @crsave() { 10 entry: 11 call void asm sideeffect "", "~{cr2}"() 12 call void asm sideeffect "", "~{cr3}"() 13 call void asm sideeffect "", "~{cr4}"() 14 15 %exception = call i8* @__cxa_allocate_exception(i64 4) 16 %0 = bitcast i8* %exception to i32* 17 store i32 0, i32* %0 18 call void @__cxa_throw(i8* %exception, i8* bitcast (i8** @_ZTIi to i8*), i8* null) 19 unreachable 20 21 return: ; No predecessors! 22 ret void 23 } 24 ; CHECK-LABEL: @crsave 25 ; CHECK: .cfi_offset cr2, 8 26 ; CHECK: .cfi_offset cr3, 8 27 ; CHECK: .cfi_offset cr4, 8 28 29
