1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=i386-apple-darwin 2*9880d681SAndroid Build Coastguard Worker; rdar://7299435 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker@i = internal global i32 0 ; <i32*> [#uses=1] 5*9880d681SAndroid Build Coastguard Worker@llvm.used = appending global [1 x i8*] [i8* bitcast (void (i16)* @foo to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0] 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workerdefine void @foo(i16 signext %source) nounwind ssp { 8*9880d681SAndroid Build Coastguard Workerentry: 9*9880d681SAndroid Build Coastguard Worker %source_addr = alloca i16, align 2 ; <i16*> [#uses=2] 10*9880d681SAndroid Build Coastguard Worker store i16 %source, i16* %source_addr 11*9880d681SAndroid Build Coastguard Worker store i32 4, i32* @i, align 4 12*9880d681SAndroid Build Coastguard Worker call void asm sideeffect "# top of block", "~{dirflag},~{fpsr},~{flags},~{edi},~{esi},~{edx},~{ecx},~{eax}"() nounwind 13*9880d681SAndroid Build Coastguard Worker %asmtmp = call i16 asm sideeffect "movw $1, $0", "=={ax},*m,~{dirflag},~{fpsr},~{flags},~{memory}"(i16* %source_addr) nounwind ; <i16> [#uses=0] 14*9880d681SAndroid Build Coastguard Worker ret void 15*9880d681SAndroid Build Coastguard Worker} 16