forked from OSchip/llvm-project
66 lines
1.8 KiB
LLVM
66 lines
1.8 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -march=hexagon < %s | FileCheck %s
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; Function Attrs: nounwind
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define i32 @f0(i32 %a0, i32 %a1, i32 %a2) #0 {
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; CHECK-LABEL: f0:
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; CHECK: // %bb.0: // %b0
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; CHECK-NEXT: {
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; CHECK-NEXT: p0 = !tstbit(r1,r2)
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; CHECK-NEXT: r17:16 = combine(r0,r1)
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; CHECK-NEXT: memd(r29+#-16) = r17:16
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; CHECK-NEXT: allocframe(#8)
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; CHECK-NEXT: } // 8-byte Folded Spill
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; CHECK-NEXT: {
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; CHECK-NEXT: if (p0) jump:nt .LBB0_2
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; CHECK-NEXT: }
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; CHECK-NEXT: // %bb.1: // %b1
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; CHECK-NEXT: {
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; CHECK-NEXT: call f1
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; CHECK-NEXT: }
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; CHECK-NEXT: {
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; CHECK-NEXT: jump .LBB0_3
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; CHECK-NEXT: }
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; CHECK-NEXT: .LBB0_2: // %b2
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; CHECK-NEXT: {
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; CHECK-NEXT: call f2
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; CHECK-NEXT: }
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; CHECK-NEXT: .LBB0_3: // %b3
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; CHECK-NEXT: {
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; CHECK-NEXT: call f3
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; CHECK-NEXT: r1 = add(r16,#2)
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; CHECK-NEXT: r0 = r17
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; CHECK-NEXT: }
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; CHECK-NEXT: {
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; CHECK-NEXT: r0 = #0
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; CHECK-NEXT: r17:16 = memd(r29+#0)
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; CHECK-NEXT: dealloc_return
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; CHECK-NEXT: } // 8-byte Folded Reload
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b0:
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%v0 = shl i32 1, %a2
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%v1 = and i32 %v0, %a1
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%v2 = icmp eq i32 %v1, 0
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br i1 %v2, label %b2, label %b1
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b1: ; preds = %b0
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tail call void bitcast (void (...)* @f1 to void ()*)() #0
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br label %b3
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b2: ; preds = %b0
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%v3 = tail call i32 bitcast (i32 (...)* @f2 to i32 ()*)() #0
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br label %b3
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b3: ; preds = %b2, %b1
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%v4 = add nsw i32 %a1, 2
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%v5 = tail call i32 bitcast (i32 (...)* @f3 to i32 (i32, i32)*)(i32 %a0, i32 %v4) #0
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ret i32 0
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}
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declare void @f1(...)
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declare i32 @f2(...)
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declare i32 @f3(...)
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attributes #0 = { nounwind }
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