xref: /llvm-project/llvm/test/Transforms/SROA/ppcf128-no-fold.ll (revision 4f7e5d22060e8a89237ffb93c3e7be6e92fee8fe)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt < %s -passes='sroa<preserve-cfg>' -S | FileCheck %s --check-prefixes=CHECK,CHECK-PRESERVE-CFG
3; RUN: opt < %s -passes='sroa<modify-cfg>' -S | FileCheck %s --check-prefixes=CHECK,CHECK-MODIFY-CFG
4target datalayout = "E-m:e-i64:64-n32:64"
5target triple = "powerpc64-unknown-linux-gnu"
6
7%struct.ld2 = type { [2 x ppc_fp128] }
8declare void @bar(ptr, [2 x i128])
9
10define void @foo(ptr %v) #0 {
11; CHECK-LABEL: @foo(
12; CHECK-NEXT:  entry:
13; CHECK-NEXT:    [[TMP0:%.*]] = bitcast ppc_fp128 0xM403B0000000000000000000000000000 to i128
14; CHECK-NEXT:    [[DOTFCA_0_INSERT:%.*]] = insertvalue [2 x i128] poison, i128 [[TMP0]], 0
15; CHECK-NEXT:    [[TMP1:%.*]] = bitcast ppc_fp128 0xM4093B400000000000000000000000000 to i128
16; CHECK-NEXT:    [[DOTFCA_1_INSERT:%.*]] = insertvalue [2 x i128] [[DOTFCA_0_INSERT]], i128 [[TMP1]], 1
17; CHECK-NEXT:    call void @bar(ptr [[V:%.*]], [2 x i128] [[DOTFCA_1_INSERT]])
18; CHECK-NEXT:    ret void
19;
20entry:
21  %v.addr = alloca ptr, align 8
22  %z = alloca %struct.ld2, align 16
23  store ptr %v, ptr %v.addr, align 8
24  store ppc_fp128 0xM403B0000000000000000000000000000, ptr %z, align 16
25  %arrayidx2 = getelementptr inbounds [2 x ppc_fp128], ptr %z, i32 0, i64 1
26  store ppc_fp128 0xM4093B400000000000000000000000000, ptr %arrayidx2, align 16
27  %0 = load ptr, ptr %v.addr, align 8
28  %1 = load [2 x i128], ptr %z, align 1
29  call void @bar(ptr %0, [2 x i128] %1)
30  ret void
31}
32
33
34attributes #0 = { nounwind }
35
36;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
37; CHECK-MODIFY-CFG: {{.*}}
38; CHECK-PRESERVE-CFG: {{.*}}
39