1 ; RUN: llc < %s -relocation-model=pic -mtriple=powerpc-unknown-linux-gnu -ppc-asm-full-reg-names | FileCheck %s -check-prefix=PIC
2 ; RUN: llc < %s -relocation-model=static -mtriple=powerpc-unknown-linux-gnu -ppc-asm-full-reg-names | FileCheck %s -check-prefix=STATIC
3 ; RUN: llc < %s -relocation-model=pic -mtriple=powerpc64-unknown-linux-gnu -ppc-asm-full-reg-names | FileCheck %s -check-prefix=PPC64
5 @nextaddr = global ptr null ; <ptr> [#uses=2]
6 @C.0.2070 = private constant [5 x ptr] [ptr blockaddress(@foo, %L1), ptr blockaddress(@foo, %L2), ptr blockaddress(@foo, %L3), ptr blockaddress(@foo, %L4), ptr blockaddress(@foo, %L5)] ; <ptr> [#uses=1]
8 define internal i32 @foo(i32 %i) nounwind {
13 %0 = load ptr, ptr @nextaddr, align 4 ; <ptr> [#uses=2]
14 %1 = icmp eq ptr %0, null ; <i1> [#uses=1]
15 br i1 %1, label %bb3, label %bb2
17 bb2: ; preds = %entry, %bb3
18 %gotovar.4.0 = phi ptr [ %gotovar.4.0.pre, %bb3 ], [ %0, %entry ] ; <ptr> [#uses=1]
49 indirectbr ptr %gotovar.4.0, [label %L5, label %L4, label %L3, label %L2, label %L1]
52 %2 = getelementptr inbounds [5 x ptr], ptr @C.0.2070, i32 0, i32 %i ; <ptr> [#uses=1]
53 %gotovar.4.0.pre = load ptr, ptr %2, align 4 ; <ptr> [#uses=1]
59 L4: ; preds = %L5, %bb2
60 %res.0 = phi i32 [ 385, %L5 ], [ 35, %bb2 ] ; <i32> [#uses=1]
63 L3: ; preds = %L4, %bb2
64 %res.1 = phi i32 [ %res.0, %L4 ], [ 5, %bb2 ] ; <i32> [#uses=1]
67 L2: ; preds = %L3, %bb2
68 %res.2 = phi i32 [ %res.1, %L3 ], [ 1, %bb2 ] ; <i32> [#uses=1]
69 %phitmp = mul i32 %res.2, 6 ; <i32> [#uses=1]
72 L1: ; preds = %L2, %bb2
73 %res.3 = phi i32 [ %phitmp, %L2 ], [ 2, %bb2 ] ; <i32> [#uses=1]
74 ; PIC: lwz r[[R0:[0-9]+]], .LC0-.LTOC(r30)
75 ; PIC-NEXT: lwz r[[R1:[0-9]+]], .LC2-.LTOC(r30)
76 ; PIC-NEXT: stw r[[R1]], 0(r[[R0]])
77 ; STATIC: li r[[R0:[0-9]+]], .Ltmp0@l
78 ; STATIC-NEXT: lis r[[R1:[0-9]+]], nextaddr@ha
79 ; STATIC-NEXT: addis r[[R0]], r[[R0]], .Ltmp0@ha
80 ; STATIC-NEXT: stw r[[R0]], nextaddr@l(r[[R1]]
81 store ptr blockaddress(@foo, %L5), ptr @nextaddr, align 4