1; RUN: llc -show-mc-encoding < %s | FileCheck %s 2 3; Test that the direct object emission selects the and variant with 8 bit 4; immediate. 5; We used to get this wrong when using direct object emission, but not when 6; reading assembly. 7 8 9target triple = "x86_64-pc-linux" 10 11define void @f1() { 12; CHECK-LABEL: f1: 13; CHECK: andq $-32, %rsp # encoding: [0x48,0x83,0xe4,0xe0] 14 %foo = alloca i8, align 32 15 ret void 16} 17 18define void @f2(i1 *%x, i16 *%y) { 19; CHECK-LABEL: f2: 20; CHECK: andl $1, %eax # encoding: [0x83,0xe0,0x01] 21 %a = load i1, i1* %x 22 %b = zext i1 %a to i16 23 store i16 %b, i16* %y 24 ret void 25} 26 27define i32 @f3(i1 *%x) { 28; CHECK-LABEL: f3: 29; CHECK: andl $1, %eax # encoding: [0x83,0xe0,0x01] 30 %a = load i1, i1* %x 31 %b = zext i1 %a to i32 32 ret i32 %b 33} 34 35define i64 @f4(i1 *%x) { 36; CHECK-LABEL: f4: 37; CHECK: andl $1, %eax # encoding: [0x83,0xe0,0x01] 38 %a = load i1, i1* %x 39 %b = zext i1 %a to i64 40 ret i64 %b 41} 42