1 ; RUN: llc < %s -mtriple=i386-apple-darwin -asm-verbose=false | FileCheck %s -check-prefix=32BIT
2 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -asm-verbose=false | FileCheck %s -check-prefix=64BIT
4 define zeroext i16 @t1(i16 zeroext %c, i16 zeroext %k) nounwind ssp {
7 ; 32BIT: movw 20(%esp), %ax
8 ; 32BIT-NOT: movw %ax, %cx
9 ; 32BIT: leal 1(%eax), %ecx
12 ; 64BIT-NOT: movw %si, %ax
13 ; 64BIT: leal 1(%rsi), %eax
14 %0 = icmp eq i16 %k, %c ; <i1> [#uses=1]
15 %1 = add i16 %k, 1 ; <i16> [#uses=3]
16 br i1 %0, label %bb, label %bb1
19 tail call void @foo(i16 zeroext %1) nounwind
26 define zeroext i16 @t2(i16 zeroext %c, i16 zeroext %k) nounwind ssp {
29 ; 32BIT: movw 20(%esp), %ax
30 ; 32BIT-NOT: movw %ax, %cx
31 ; 32BIT: leal -1(%eax), %ecx
34 ; 64BIT-NOT: movw %si, %ax
35 ; 64BIT: leal -1(%rsi), %eax
36 %0 = icmp eq i16 %k, %c ; <i1> [#uses=1]
37 %1 = add i16 %k, -1 ; <i16> [#uses=3]
38 br i1 %0, label %bb, label %bb1
41 tail call void @foo(i16 zeroext %1) nounwind
48 declare void @foo(i16 zeroext)
50 define zeroext i16 @t3(i16 zeroext %c, i16 zeroext %k) nounwind ssp {
53 ; 32BIT: movw 20(%esp), %ax
54 ; 32BIT-NOT: movw %ax, %cx
55 ; 32BIT: leal 2(%eax), %ecx
58 ; 64BIT-NOT: movw %si, %ax
59 ; 64BIT: leal 2(%rsi), %eax
60 %0 = add i16 %k, 2 ; <i16> [#uses=3]
61 %1 = icmp eq i16 %k, %c ; <i1> [#uses=1]
62 br i1 %1, label %bb, label %bb1
65 tail call void @foo(i16 zeroext %0) nounwind
72 define zeroext i16 @t4(i16 zeroext %c, i16 zeroext %k) nounwind ssp {
75 ; 32BIT: movw 16(%esp), %ax
76 ; 32BIT: movw 20(%esp), %cx
77 ; 32BIT-NOT: movw %cx, %dx
78 ; 32BIT: leal (%ecx,%eax), %edx
81 ; 64BIT-NOT: movw %si, %ax
82 ; 64BIT: leal (%rsi,%rdi), %eax
83 %0 = add i16 %k, %c ; <i16> [#uses=3]
84 %1 = icmp eq i16 %k, %c ; <i1> [#uses=1]
85 br i1 %1, label %bb, label %bb1
88 tail call void @foo(i16 zeroext %0) nounwind