You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
2.2 KiB
104 lines
2.2 KiB
4 months ago
|
; RUN: llc < %s -mtriple=thumb-apple-darwin -verify-machineinstrs | FileCheck %s
|
||
|
|
; RUN: llc < %s -mtriple=thumb-pc-linux-gnueabi -verify-machineinstrs | FileCheck -check-prefix=CHECK-EABI %s
|
||
|
|
|
||
|
|
define i32 @f1(i32 %a.s) {
|
||
|
|
entry:
|
||
|
|
%tmp = icmp eq i32 %a.s, 4
|
||
|
|
%tmp1.s = select i1 %tmp, i32 2, i32 3
|
||
|
|
ret i32 %tmp1.s
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f1:
|
||
|
|
; CHECK: beq
|
||
|
|
; CHECK-EABI-LABEL: f1:
|
||
|
|
; CHECK-EABI: beq
|
||
|
|
|
||
|
|
define i32 @f2(i32 %a.s) {
|
||
|
|
entry:
|
||
|
|
%tmp = icmp sgt i32 %a.s, 4
|
||
|
|
%tmp1.s = select i1 %tmp, i32 2, i32 3
|
||
|
|
ret i32 %tmp1.s
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f2:
|
||
|
|
; CHECK: bgt
|
||
|
|
; CHECK-EABI-LABEL: f2:
|
||
|
|
; CHECK-EABI: bgt
|
||
|
|
|
||
|
|
define i32 @f3(i32 %a.s, i32 %b.s) {
|
||
|
|
entry:
|
||
|
|
%tmp = icmp slt i32 %a.s, %b.s
|
||
|
|
%tmp1.s = select i1 %tmp, i32 2, i32 3
|
||
|
|
ret i32 %tmp1.s
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f3:
|
||
|
|
; CHECK: blt
|
||
|
|
; CHECK-EABI-LABEL: f3:
|
||
|
|
; CHECK-EABI: blt
|
||
|
|
|
||
|
|
define i32 @f4(i32 %a.s, i32 %b.s) {
|
||
|
|
entry:
|
||
|
|
%tmp = icmp sle i32 %a.s, %b.s
|
||
|
|
%tmp1.s = select i1 %tmp, i32 2, i32 3
|
||
|
|
ret i32 %tmp1.s
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f4:
|
||
|
|
; CHECK: ble
|
||
|
|
; CHECK-EABI-LABEL: f4:
|
||
|
|
; CHECK-EABI: ble
|
||
|
|
|
||
|
|
define i32 @f5(i32 %a.u, i32 %b.u) {
|
||
|
|
entry:
|
||
|
|
%tmp = icmp ule i32 %a.u, %b.u
|
||
|
|
%tmp1.s = select i1 %tmp, i32 2, i32 3
|
||
|
|
ret i32 %tmp1.s
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f5:
|
||
|
|
; CHECK: bls
|
||
|
|
; CHECK-EABI-LABEL: f5:
|
||
|
|
; CHECK-EABI: bls
|
||
|
|
|
||
|
|
define i32 @f6(i32 %a.u, i32 %b.u) {
|
||
|
|
entry:
|
||
|
|
%tmp = icmp ugt i32 %a.u, %b.u
|
||
|
|
%tmp1.s = select i1 %tmp, i32 2, i32 3
|
||
|
|
ret i32 %tmp1.s
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f6:
|
||
|
|
; CHECK: bhi
|
||
|
|
; CHECK-EABI-LABEL: f6:
|
||
|
|
; CHECK-EABI: bhi
|
||
|
|
|
||
|
|
define double @f7(double %a, double %b) {
|
||
|
|
%tmp = fcmp olt double %a, 1.234e+00
|
||
|
|
%tmp1 = select i1 %tmp, double -1.000e+00, double %b
|
||
|
|
ret double %tmp1
|
||
|
|
}
|
||
|
|
; CHECK-LABEL: f7:
|
||
|
|
; CHECK: {{bmi|bpl}}
|
||
|
|
; CHECK: {{bmi|bpl}}
|
||
|
|
; CHECK: __ltdf2
|
||
|
|
; CHECK-EABI-LABEL: f7:
|
||
|
|
; CHECK-EABI: __aeabi_dcmplt
|
||
|
|
; CHECK-EABI: {{bne|beq}}
|
||
|
|
; CHECK-EABI: {{bne|beq}}
|
||
|
|
|
||
|
|
define {i32, i32} @f8(i32 %a, i32 %b, i32 %c, i32 %d) {
|
||
|
|
entry:
|
||
|
|
%cmp = icmp slt i32 %a, %b
|
||
|
|
%r1 = select i1 %cmp, i32 %c, i32 %a
|
||
|
|
%r2 = select i1 %cmp, i32 %d, i32 %b
|
||
|
|
%z = insertvalue { i32, i32 } undef, i32 %r1, 0
|
||
|
|
%z2 = insertvalue { i32, i32 } %z, i32 %r2, 1
|
||
|
|
ret { i32, i32 } %z2
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: f8:
|
||
|
|
; CHECK: cmp r0, r1
|
||
|
|
; CHECK: blt
|
||
|
|
; CHECK: movs
|
||
|
|
; CHECK: cmp r0, r1
|
||
|
|
; CHECK: blt
|
||
|
|
; CHECK: movs
|
||
|
|
; CHECK: movs
|
||
|
|
; CHECK: movs
|
||
|
|
; CHECK: bx lr
|