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; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -soft-float -mips16-hard-float -relocation-model=static < %s | FileCheck %s -check-prefix=ci
@i = global i32 0, align 4
@j = common global i32 0, align 4
@k = common global i32 0, align 4
; Function Attrs: nounwind optsize
define i32 @x0() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%cmp = icmp eq i32 %0, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
tail call void asm sideeffect ".space 1000", ""() #1, !srcloc !5
br label %if.end
if.else: ; preds = %entry
tail call void asm sideeffect ".space 1004", ""() #1, !srcloc !6
br label %if.end
if.end: ; preds = %if.else, %if.then
%storemerge = phi i32 [ 1, %if.else ], [ 0, %if.then ]
store i32 %storemerge, i32* @i, align 4, !tbaa !1
ret i32 0
}
; ci: .ent x0
; ci: beqz $3, $BB0_2
; ci: $BB0_2:
; ci: .end x0
; Function Attrs: nounwind optsize
define i32 @x1() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%cmp = icmp eq i32 %0, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
tail call void asm sideeffect ".space 1000000", ""() #1, !srcloc !7
br label %if.end
if.else: ; preds = %entry
tail call void asm sideeffect ".space 1000004", ""() #1, !srcloc !8
br label %if.end
if.end: ; preds = %if.else, %if.then
%storemerge = phi i32 [ 1, %if.else ], [ 0, %if.then ]
store i32 %storemerge, i32* @i, align 4, !tbaa !1
ret i32 0
}
; ci: .ent x1
; ci: bnez $3, $BB1_1 # 16 bit inst
; ci: jal $BB1_2 # branch
; ci: nop
; ci: $BB1_1:
; ci: .end x1
; Function Attrs: nounwind optsize
define i32 @y0() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%cmp = icmp eq i32 %0, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
store i32 10, i32* @j, align 4, !tbaa !1
tail call void asm sideeffect ".space 1000", ""() #1, !srcloc !9
br label %if.end
if.else: ; preds = %entry
store i32 55, i32* @j, align 4, !tbaa !1
tail call void asm sideeffect ".space 1004", ""() #1, !srcloc !10
br label %if.end
if.end: ; preds = %if.else, %if.then
ret i32 0
}
; ci: .ent y0
; ci: beqz $2, $BB2_2
; ci: .end y0
; Function Attrs: nounwind optsize
define i32 @y1() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%cmp = icmp eq i32 %0, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
store i32 10, i32* @j, align 4, !tbaa !1
tail call void asm sideeffect ".space 1000000", ""() #1, !srcloc !11
br label %if.end
if.else: ; preds = %entry
store i32 55, i32* @j, align 4, !tbaa !1
tail call void asm sideeffect ".space 1000004", ""() #1, !srcloc !12
br label %if.end
if.end: ; preds = %if.else, %if.then
ret i32 0
}
; ci: .ent y1
; ci: bnez $2, $BB3_1 # 16 bit inst
; ci: jal $BB3_2 # branch
; ci: nop
; ci: $BB3_1:
; ci: .end y1
; Function Attrs: nounwind optsize
define void @z0() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%1 = load i32, i32* @j, align 4, !tbaa !1
%cmp = icmp eq i32 %0, %1
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
store i32 1, i32* @k, align 4, !tbaa !1
tail call void asm sideeffect ".space 10000", ""() #1, !srcloc !13
br label %if.end
if.else: ; preds = %entry
tail call void asm sideeffect ".space 10004", ""() #1, !srcloc !14
store i32 2, i32* @k, align 4, !tbaa !1
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
; ci: .ent z0
; ci: btnez $BB4_2
; ci: .end z0
; Function Attrs: nounwind optsize
define void @z1() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%1 = load i32, i32* @j, align 4, !tbaa !1
%cmp = icmp eq i32 %0, %1
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
store i32 1, i32* @k, align 4, !tbaa !1
tail call void asm sideeffect ".space 10000000", ""() #1, !srcloc !15
br label %if.end
if.else: ; preds = %entry
tail call void asm sideeffect ".space 10000004", ""() #1, !srcloc !16
store i32 2, i32* @k, align 4, !tbaa !1
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
; ci: .ent z1
; ci: bteqz $BB5_1 # 16 bit inst
; ci: jal $BB5_2 # branch
; ci: nop
; ci: $BB5_1:
; ci: .end z1
; Function Attrs: nounwind optsize
define void @z3() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%1 = load i32, i32* @j, align 4, !tbaa !1
%cmp1 = icmp sgt i32 %0, %1
br i1 %cmp1, label %if.then, label %if.end
if.then: ; preds = %entry, %if.then
tail call void asm sideeffect ".space 10000", ""() #1, !srcloc !17
%2 = load i32, i32* @i, align 4, !tbaa !1
%3 = load i32, i32* @j, align 4, !tbaa !1
%cmp = icmp sgt i32 %2, %3
br i1 %cmp, label %if.then, label %if.end
if.end: ; preds = %if.then, %entry
ret void
}
; ci: .ent z3
; ci: bteqz $BB6_2
; ci: .end z3
; Function Attrs: nounwind optsize
define void @z4() #0 {
entry:
%0 = load i32, i32* @i, align 4, !tbaa !1
%1 = load i32, i32* @j, align 4, !tbaa !1
%cmp1 = icmp sgt i32 %0, %1
br i1 %cmp1, label %if.then, label %if.end
if.then: ; preds = %entry, %if.then
tail call void asm sideeffect ".space 10000000", ""() #1, !srcloc !18
%2 = load i32, i32* @i, align 4, !tbaa !1
%3 = load i32, i32* @j, align 4, !tbaa !1
%cmp = icmp sgt i32 %2, %3
br i1 %cmp, label %if.then, label %if.end
if.end: ; preds = %if.then, %entry
ret void
}
; ci: .ent z4
; ci: btnez $BB7_1 # 16 bit inst
; ci: jal $BB7_2 # branch
; ci: nop
; ci: .align 2
; ci: $BB7_1:
; ci: .end z4
attributes #0 = { nounwind optsize "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { nounwind }
!1 = !{!2, !2, i64 0}
!2 = !{!"int", !3, i64 0}
!3 = !{!"omnipotent char", !4, i64 0}
!4 = !{!"Simple C/C++ TBAA"}
!5 = !{i32 57}
!6 = !{i32 107}
!7 = !{i32 188}
!8 = !{i32 241}
!9 = !{i32 338}
!10 = !{i32 391}
!11 = !{i32 477}
!12 = !{i32 533}
!13 = !{i32 621}
!14 = !{i32 663}
!15 = !{i32 747}
!16 = !{i32 792}
!17 = !{i32 867}
!18 = !{i32 953}
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