1 files changed, 74 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/setcc-logic.ll b/test/CodeGen/ARM/setcc-logic.ll
new file mode 100644
index 000000000000..79bae1facb3e
--- /dev/null
+++ b/test/CodeGen/ARM/setcc-logic.ll
@@ -0,0 +1,74 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=arm-eabi -mcpu=cortex-a8 | FileCheck %s
+
+define zeroext i1 @ne_neg1_and_ne_zero(i32 %x) nounwind {
+; CHECK-LABEL: ne_neg1_and_ne_zero:
+; CHECK:       @ BB#0:
+; CHECK-NEXT:    add r1, r0, #1
+; CHECK-NEXT:    mov r0, #0
+; CHECK-NEXT:    cmp r1, #1
+; CHECK-NEXT:    movwhi r0, #1
+; CHECK-NEXT:    bx lr
+  %cmp1 = icmp ne i32 %x, -1
+  %cmp2 = icmp ne i32 %x, 0
+  %and = and i1 %cmp1, %cmp2
+  ret i1 %and
+}
+
+; PR32401 - https://bugs.llvm.org/show_bug.cgi?id=32401
+
+define zeroext i1 @and_eq(i32 %a, i32 %b, i32 %c, i32 %d) nounwind {
+; CHECK-LABEL: and_eq:
+; CHECK:       @ BB#0:
+; CHECK-NEXT:    eor r2, r2, r3
+; CHECK-NEXT:    eor r0, r0, r1
+; CHECK-NEXT:    orrs r0, r0, r2
+; CHECK-NEXT:    mov r0, #0
+; CHECK-NEXT:    movweq r0, #1
+; CHECK-NEXT:    bx lr
+  %cmp1 = icmp eq i32 %a, %b
+  %cmp2 = icmp eq i32 %c, %d
+  %and = and i1 %cmp1, %cmp2
+  ret i1 %and
+}
+
+define zeroext i1 @or_ne(i32 %a, i32 %b, i32 %c, i32 %d) nounwind {
+; CHECK-LABEL: or_ne:
+; CHECK:       @ BB#0:
+; CHECK-NEXT:    eor r2, r2, r3
+; CHECK-NEXT:    eor r0, r0, r1
+; CHECK-NEXT:    orrs r0, r0, r2
+; CHECK-NEXT:    movwne r0, #1
+; CHECK-NEXT:    bx lr
+  %cmp1 = icmp ne i32 %a, %b
+  %cmp2 = icmp ne i32 %c, %d
+  %or = or i1 %cmp1, %cmp2
+  ret i1 %or
+}
+
+define <4 x i1> @and_eq_vec(<4 x i32> %a, <4 x i32> %b, <4 x i32> %c, <4 x i32> %d) nounwind {
+; CHECK-LABEL: and_eq_vec:
+; CHECK:       @ BB#0:
+; CHECK-NEXT:    .save {r11, lr}
+; CHECK-NEXT:    push {r11, lr}
+; CHECK-NEXT:    vmov d19, r2, r3
+; CHECK-NEXT:    add r12, sp, #40
+; CHECK-NEXT:    add lr, sp, #8
+; CHECK-NEXT:    vmov d18, r0, r1
+; CHECK-NEXT:    vld1.64 {d16, d17}, [lr]
+; CHECK-NEXT:    add r0, sp, #24
+; CHECK-NEXT:    vld1.64 {d20, d21}, [r12]
+; CHECK-NEXT:    vceq.i32 q8, q9, q8
+; CHECK-NEXT:    vld1.64 {d22, d23}, [r0]
+; CHECK-NEXT:    vceq.i32 q9, q11, q10
+; CHECK-NEXT:    vmovn.i32 d16, q8
+; CHECK-NEXT:    vmovn.i32 d17, q9
+; CHECK-NEXT:    vand d16, d16, d17
+; CHECK-NEXT:    vmov r0, r1, d16
+; CHECK-NEXT:    pop {r11, pc}
+  %cmp1 = icmp eq <4 x i32> %a, %b
+  %cmp2 = icmp eq <4 x i32> %c, %d
+  %and = and <4 x i1> %cmp1, %cmp2
+  ret <4 x i1> %and
+}
+