; GISEL-LABEL: gccbug:
; GISEL: ; %bb.0:
; GISEL-NEXT: mov w8, #2
-; GISEL-NEXT: mov w9, #4
; GISEL-NEXT: cmp x0, #2
-; GISEL-NEXT: ccmp x0, x9, #4, ne
-; GISEL-NEXT: ccmp x1, xzr, #0, eq
+; GISEL-NEXT: ccmp x0, #4, #4, ne
+; GISEL-NEXT: ccmp x1, #0, #0, eq
; GISEL-NEXT: csinc x0, x8, xzr, eq
; GISEL-NEXT: ret
%cmp0 = icmp eq i64 %x1, 0
}
define i32 @select_ororand(i32 %w0, i32 %w1, i32 %w2, i32 %w3) {
-; SDISEL-LABEL: select_ororand:
-; SDISEL: ; %bb.0:
-; SDISEL-NEXT: cmp w3, #4
-; SDISEL-NEXT: ccmp w2, #2, #0, gt
-; SDISEL-NEXT: ccmp w1, #13, #2, ge
-; SDISEL-NEXT: ccmp w0, #0, #4, ls
-; SDISEL-NEXT: csel w0, w3, wzr, eq
-; SDISEL-NEXT: ret
-;
-; GISEL-LABEL: select_ororand:
-; GISEL: ; %bb.0:
-; GISEL-NEXT: mov w8, #13
-; GISEL-NEXT: mov w9, #2
-; GISEL-NEXT: cmp w3, #4
-; GISEL-NEXT: ccmp w2, w9, #0, gt
-; GISEL-NEXT: ccmp w1, w8, #2, ge
-; GISEL-NEXT: ccmp w0, wzr, #4, ls
-; GISEL-NEXT: csel w0, w3, wzr, eq
-; GISEL-NEXT: ret
+; CHECK-LABEL: select_ororand:
+; CHECK: ; %bb.0:
+; CHECK-NEXT: cmp w3, #4
+; CHECK-NEXT: ccmp w2, #2, #0, gt
+; CHECK-NEXT: ccmp w1, #13, #2, ge
+; CHECK-NEXT: ccmp w0, #0, #4, ls
+; CHECK-NEXT: csel w0, w3, wzr, eq
+; CHECK-NEXT: ret
%c0 = icmp eq i32 %w0, 0
%c1 = icmp ugt i32 %w1, 13
%c2 = icmp slt i32 %w2, 2
}
define i32 @select_andor(i32 %v1, i32 %v2, i32 %v3) {
-; SDISEL-LABEL: select_andor:
+; CHECK-LABEL: select_andor:
+; CHECK: ; %bb.0:
+; CHECK-NEXT: cmp w1, w2
+; CHECK-NEXT: ccmp w0, #0, #4, lt
+; CHECK-NEXT: ccmp w0, w1, #0, eq
+; CHECK-NEXT: csel w0, w0, w1, eq
+; CHECK-NEXT: ret
+ %c0 = icmp eq i32 %v1, %v2
+ %c1 = icmp sge i32 %v2, %v3
+ %c2 = icmp eq i32 %v1, 0
+ %or = or i1 %c2, %c1
+ %and = and i1 %or, %c0
+ %sel = select i1 %and, i32 %v1, i32 %v2
+ ret i32 %sel
+}
+
+define i32 @select_andor32(i32 %v1, i32 %v2, i32 %v3) {
+; SDISEL-LABEL: select_andor32:
; SDISEL: ; %bb.0:
; SDISEL-NEXT: cmp w1, w2
-; SDISEL-NEXT: ccmp w0, #0, #4, lt
+; SDISEL-NEXT: mov w8, #32
+; SDISEL-NEXT: ccmp w0, w8, #4, lt
; SDISEL-NEXT: ccmp w0, w1, #0, eq
; SDISEL-NEXT: csel w0, w0, w1, eq
; SDISEL-NEXT: ret
;
-; GISEL-LABEL: select_andor:
+; GISEL-LABEL: select_andor32:
; GISEL: ; %bb.0:
+; GISEL-NEXT: mov w8, #32
; GISEL-NEXT: cmp w1, w2
-; GISEL-NEXT: ccmp w0, wzr, #4, lt
+; GISEL-NEXT: ccmp w0, w8, #4, lt
; GISEL-NEXT: ccmp w0, w1, #0, eq
; GISEL-NEXT: csel w0, w0, w1, eq
; GISEL-NEXT: ret
%c0 = icmp eq i32 %v1, %v2
%c1 = icmp sge i32 %v2, %v3
- %c2 = icmp eq i32 %v1, 0
+ %c2 = icmp eq i32 %v1, 32
%or = or i1 %c2, %c1
%and = and i1 %or, %c0
%sel = select i1 %and, i32 %v1, i32 %v2
; This testcase resembles the core problem of http://llvm.org/PR39550
; (an OR operation is 2 levels deep but needs to be implemented first)
define i32 @deep_or(i32 %a0, i32 %a1, i32 %a2, i32 %a3, i32 %x, i32 %y) {
-; SDISEL-LABEL: deep_or:
-; SDISEL: ; %bb.0:
-; SDISEL-NEXT: cmp w2, #20
-; SDISEL-NEXT: ccmp w2, #15, #4, ne
-; SDISEL-NEXT: ccmp w1, #0, #4, eq
-; SDISEL-NEXT: ccmp w0, #0, #4, ne
-; SDISEL-NEXT: csel w0, w4, w5, ne
-; SDISEL-NEXT: ret
-;
-; GISEL-LABEL: deep_or:
-; GISEL: ; %bb.0:
-; GISEL-NEXT: mov w8, #15
-; GISEL-NEXT: cmp w2, #20
-; GISEL-NEXT: ccmp w2, w8, #4, ne
-; GISEL-NEXT: ccmp w1, wzr, #4, eq
-; GISEL-NEXT: ccmp w0, wzr, #4, ne
-; GISEL-NEXT: csel w0, w4, w5, ne
-; GISEL-NEXT: ret
+; CHECK-LABEL: deep_or:
+; CHECK: ; %bb.0:
+; CHECK-NEXT: cmp w2, #20
+; CHECK-NEXT: ccmp w2, #15, #4, ne
+; CHECK-NEXT: ccmp w1, #0, #4, eq
+; CHECK-NEXT: ccmp w0, #0, #4, ne
+; CHECK-NEXT: csel w0, w4, w5, ne
+; CHECK-NEXT: ret
%c0 = icmp ne i32 %a0, 0
%c1 = icmp ne i32 %a1, 0
%c2 = icmp eq i32 %a2, 15
; Variation of deep_or, we still need to implement the OR first though.
define i32 @deep_or1(i32 %a0, i32 %a1, i32 %a2, i32 %a3, i32 %x, i32 %y) {
-; SDISEL-LABEL: deep_or1:
-; SDISEL: ; %bb.0:
-; SDISEL-NEXT: cmp w2, #20
-; SDISEL-NEXT: ccmp w2, #15, #4, ne
-; SDISEL-NEXT: ccmp w0, #0, #4, eq
-; SDISEL-NEXT: ccmp w1, #0, #4, ne
-; SDISEL-NEXT: csel w0, w4, w5, ne
-; SDISEL-NEXT: ret
-;
-; GISEL-LABEL: deep_or1:
-; GISEL: ; %bb.0:
-; GISEL-NEXT: mov w8, #15
-; GISEL-NEXT: cmp w2, #20
-; GISEL-NEXT: ccmp w2, w8, #4, ne
-; GISEL-NEXT: ccmp w0, wzr, #4, eq
-; GISEL-NEXT: ccmp w1, wzr, #4, ne
-; GISEL-NEXT: csel w0, w4, w5, ne
-; GISEL-NEXT: ret
+; CHECK-LABEL: deep_or1:
+; CHECK: ; %bb.0:
+; CHECK-NEXT: cmp w2, #20
+; CHECK-NEXT: ccmp w2, #15, #4, ne
+; CHECK-NEXT: ccmp w0, #0, #4, eq
+; CHECK-NEXT: ccmp w1, #0, #4, ne
+; CHECK-NEXT: csel w0, w4, w5, ne
+; CHECK-NEXT: ret
%c0 = icmp ne i32 %a0, 0
%c1 = icmp ne i32 %a1, 0
%c2 = icmp eq i32 %a2, 15
; Variation of deep_or, we still need to implement the OR first though.
define i32 @deep_or2(i32 %a0, i32 %a1, i32 %a2, i32 %a3, i32 %x, i32 %y) {
-; SDISEL-LABEL: deep_or2:
-; SDISEL: ; %bb.0:
-; SDISEL-NEXT: cmp w2, #20
-; SDISEL-NEXT: ccmp w2, #15, #4, ne
-; SDISEL-NEXT: ccmp w1, #0, #4, eq
-; SDISEL-NEXT: ccmp w0, #0, #4, ne
-; SDISEL-NEXT: csel w0, w4, w5, ne
-; SDISEL-NEXT: ret
-;
-; GISEL-LABEL: deep_or2:
-; GISEL: ; %bb.0:
-; GISEL-NEXT: mov w8, #15
-; GISEL-NEXT: cmp w2, #20
-; GISEL-NEXT: ccmp w2, w8, #4, ne
-; GISEL-NEXT: ccmp w1, wzr, #4, eq
-; GISEL-NEXT: ccmp w0, wzr, #4, ne
-; GISEL-NEXT: csel w0, w4, w5, ne
-; GISEL-NEXT: ret
+; CHECK-LABEL: deep_or2:
+; CHECK: ; %bb.0:
+; CHECK-NEXT: cmp w2, #20
+; CHECK-NEXT: ccmp w2, #15, #4, ne
+; CHECK-NEXT: ccmp w1, #0, #4, eq
+; CHECK-NEXT: ccmp w0, #0, #4, ne
+; CHECK-NEXT: csel w0, w4, w5, ne
+; CHECK-NEXT: ret
%c0 = icmp ne i32 %a0, 0
%c1 = icmp ne i32 %a1, 0
%c2 = icmp eq i32 %a2, 15