1 files changed, 0 insertions, 228 deletions
diff --git a/test/CodeGen/PowerPC/expand-isel.ll b/test/CodeGen/PowerPC/expand-isel.ll
deleted file mode 100644
index c8707bda8e84..000000000000
--- a/test/CodeGen/PowerPC/expand-isel.ll
+++ /dev/null
@@ -1,228 +0,0 @@
-target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64"
-target triple = "powerpc64-unknown-linux-gnu"
-; RUN: llc -verify-machineinstrs -O2 -ppc-asm-full-reg-names -mcpu=pwr7 -ppc-gen-isel=false < %s | FileCheck %s --implicit-check-not isel
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELToIfElse(i32 signext %i, i32 signext %j) {
-entry:
-  %cmp = icmp sgt i32 %i, 0
-  %add = add nsw i32 %i, 1
-  %cond = select i1 %cmp, i32 %add, i32 %j
-  ret i32 %cond
-
-; CHECK-LABEL: @testExpandISELToIfElse
-; CHECK: addi r5, r3, 1
-; CHECK-NEXT: cmpwi cr0, r3, 0
-; CHECK-NEXT: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK: ori r3, r4, 0
-; CHECK-NEXT: b [[SUCCESSOR:.LBB[0-9]+]]
-; CHECK-NEXT:  [[TRUE]]
-; CHECK-NEXT: addi r3, r5, 0
-; CHECK-NEXT: [[SUCCESSOR]]
-; CHECK-NEXT: extsw r3, r3
-; CHECK-NEXT: blr
-}
-
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELToIf(i32 signext %i, i32 signext %j) {
-entry:
-  %cmp = icmp sgt i32 %i, 0
-  %cond = select i1 %cmp, i32 %j, i32 %i
-  ret i32 %cond
-
-; CHECK-LABEL: @testExpandISELToIf
-; CHECK: cmpwi	 r3, 0
-; CHECK-NEXT: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK-NEXT: blr
-; CHECK-NEXT:  [[TRUE]]
-; CHECK-NEXT: addi r3, r4, 0
-; CHECK-NEXT: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELToElse(i32 signext %i, i32 signext %j) {
-entry:
-  %cmp = icmp sgt i32 %i, 0
-  %cond = select i1 %cmp, i32 %i, i32 %j
-  ret i32 %cond
-
-; CHECK-LABEL: @testExpandISELToElse
-; CHECK: cmpwi	 r3, 0
-; CHECK-NEXT: bclr 12, 1, 0
-; CHECK: ori r3, r4, 0
-; CHECK-NEXT: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testReplaceISELWithCopy(i32 signext %i, i32 signext %j) {
-entry:
-  %cmp = icmp sgt i32 %i, 0
-  %cond = select i1 %cmp, i32 %j, i32 %j
-  ret i32 %cond
-
-; CHECK-LABEL: @testReplaceISELWithCopy
-
-; Fix me should really check: addi r3, r4, 0
-; but for some reason it's optimized to mr r3, r4
-; CHECK: mr r3, r4
-; CHECK-NEXT: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELToNull(i32 signext %i, i32 signext %j) {
-entry:
-  %cmp = icmp sgt i32 %i, 0
-  %cond = select i1 %cmp, i32 %i, i32 %i
-  ret i32 %cond
-
-; CHECK-LABEL: @testExpandISELToNull
-; CHECK-NOT: b {{.LBB[0-9]+}}
-; CHECK-NOT: bc
-; CHECK: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELsTo2ORIs2ADDIs
-  (i32 signext %a, i32 signext %b, i32 signext %d,
-   i32 signext %f, i32 signext %g) {
-entry:
-
-  %cmp = icmp sgt i32 %g, 0
-  %a.b = select i1 %cmp, i32 %g, i32 %b
-  %d.f = select i1 %cmp, i32 %d, i32 %f
-  %add = add nsw i32 %a.b, %d.f
-  ret i32 %add
-
-; CHECK-LABEL: @testExpandISELsTo2ORIs2ADDIs
-; CHECK: cmpwi r7, 0
-; CHECK-NEXT: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK: ori r3, r4, 0
-; CHECK-NEXT: ori r12, r6, 0
-; CHECK-NEXT: b [[SUCCESSOR:.LBB[0-9]+]]
-; CHECK-NEXT:  [[TRUE]]
-; CHECK-NEXT: addi r3, r7, 0
-; CHECK-NEXT: addi r12, r5, 0
-; CHECK-NEXT: [[SUCCESSOR]]
-; CHECK-NEXT: add r3, r3, r12
-; CHECK-NEXT: extsw r3, r3
-; CHECK-NEXT: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELsTo2ORIs1ADDI
-  (i32 signext %a, i32 signext %b, i32 signext %d,
-   i32 signext %f, i32 signext %g) {
-entry:
-  %cmp = icmp sgt i32 %g, 0
-  %a.b = select i1 %cmp, i32 %a, i32 %b
-  %d.f = select i1 %cmp, i32 %d, i32 %f
-  %add = add nsw i32 %a.b, %d.f
-  ret i32 %add
-
-; CHECK-LABEL: @testExpandISELsTo2ORIs1ADDI
-; CHECK: cmpwi cr0, r7, 0
-; CHECK-NEXT: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK: ori r3, r4, 0
-; CHECK-NEXT: ori r12, r6, 0
-; CHECK-NEXT: b [[SUCCESSOR:.LBB[0-9]+]]
-; CHECK-NEXT: [[TRUE]]
-; CHECK-NEXT: addi r12, r5, 0
-; CHECK-NEXT:  [[SUCCESSOR]]
-; CHECK-NEXT: add r3, r3, r12
-; CHECK-NEXT: extsw r3, r3
-; CHECK-NEXT: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELsTo1ORI1ADDI
-  (i32 signext %a, i32 signext %b, i32 signext %d,
-   i32 signext %f, i32 signext %g) {
-entry:
-
-  %cmp = icmp sgt i32 %g, 0
-  %a.b = select i1 %cmp, i32 %a, i32 %b
-  %d.f = select i1 %cmp, i32 %d, i32 %f
-  %add1 = add nsw i32 %a.b, %d.f
-  %add2 = add nsw i32 %a, %add1
-  ret i32 %add2
-
-; CHECK-LABEL: @testExpandISELsTo1ORI1ADDI
-; CHECK: cmpwi cr0, r7, 0
-; CHECK-NEXT: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK: ori r5, r6, 0
-; CHECK-NEXT: b [[SUCCESSOR:.LBB[0-9]+]]
-; CHECK-NEXT: [[TRUE]]
-; CHECK-NEXT: addi r4, r3, 0
-; CHECK-NEXT:  [[SUCCESSOR]]
-; CHECK-NEXT: add r4, r4, r5
-; CHECK-NEXT: add r3, r3, r4
-; CHECK-NEXT: extsw r3, r3
-; CHECK-NEXT: blr
-}
-
-; Function Attrs: norecurse nounwind readnone
-define signext i32 @testExpandISELsTo0ORI2ADDIs
-  (i32 signext %a, i32 signext %b, i32 signext %d,
-   i32 signext %f, i32 signext %g) {
-entry:
-
-  %cmp = icmp sgt i32 %g, 0
-  %a.b = select i1 %cmp, i32 %a, i32 %b
-  %d.f = select i1 %cmp, i32 %d, i32 %f
-  %add1 = add nsw i32 %a.b, %d.f
-  %add2 = add nsw i32 %a, %add1
-  %sub1 = sub nsw i32 %add2, %d
-  ret i32 %sub1
-
-; CHECK-LABEL: @testExpandISELsTo0ORI2ADDIs
-; CHECK: cmpwi cr0, r7, 0
-; CHECK-NEXT: bc 12, 1, [[TRUE:.LBB[0-9]+]]
-; CHECK-NEXT: b [[SUCCESSOR:.LBB[0-9]+]]
-; CHECK-NEXT:  [[TRUE]]
-; CHECK-NEXT: addi r4, r3, 0
-; CHECK-NEXT: addi r6, r5, 0
-; CHECK-NEXT:  [[SUCCESSOR]]
-; CHECK-NEXT: add r4, r4, r6
-; CHECK-NEXT: add r3, r3, r4
-; CHECK-NEXT: subf r3, r5, r3
-; CHECK-NEXT: extsw r3, r3
-; CHECK-NEXT: blr
-}
-
-
-@b = common local_unnamed_addr global i32 0, align 4
-@a = common local_unnamed_addr global i32 0, align 4
-; Function Attrs: norecurse nounwind readonly
-define signext i32 @testComplexISEL() #0 {
-entry:
-  %0 = load i32, i32* @b, align 4, !tbaa !1
-  %tobool = icmp eq i32 %0, 0
-  br i1 %tobool, label %if.end, label %cleanup
-
-if.end:
-  %1 = load i32, i32* @a, align 4, !tbaa !1
-  %conv = sext i32 %1 to i64
-  %2 = inttoptr i64 %conv to i32 (...)*
-  %cmp = icmp eq i32 (...)* %2, bitcast (i32 ()* @testComplexISEL to i32 (...)*)
-  %conv3 = zext i1 %cmp to i32
-  br label %cleanup
-
-cleanup:
-  %retval.0 = phi i32 [ %conv3, %if.end ], [ 1, %entry ]
-  ret i32 %retval.0
-
-; CHECK-LABEL: @testComplexISEL
-; CHECK-DAG: [[LI:r[0-9]+]], 1
-; CHECK-DAG: cmplwi [[LD:r[0-9]+]], 0
-; CHECK: beq cr0, [[EQ:.LBB[0-9_]+]]
-; CHECK: blr
-; CHECK: [[EQ]]
-; CHECK: xor [[XOR:r[0-9]+]]
-; CHECK: cntlzd [[CZ:r[0-9]+]], [[XOR]]
-; CHECK: rldicl [[SH:r[0-9]+]], [[CZ]], 58, 63
-}
-
-!1 = !{!2, !2, i64 0}
-!2 = !{!"int", !3, i64 0}
-!3 = !{!"omnipotent char", !4, i64 0}
-!4 = !{!"Simple C/C++ TBAA"}