[SeparateConstOffsetFromGEP] Fixed a bug related to unsigned modulo

[oota-llvm.git] / test / Transforms / Inline / alloca-merge-align.ll

diff --git a/test/Transforms/Inline/alloca-merge-align.ll b/test/Transforms/Inline/alloca-merge-align.ll
index de4707d606d3ad92b2bfca2721251231e9fa3103..d357b3cd61a445071235f0cc6184602ce23eff1e 100644 (file)
--- a/test/Transforms/Inline/alloca-merge-align.ll
+++ b/test/Transforms/Inline/alloca-merge-align.ll
@@ -9,13 +9,13 @@ define void @foo(%struct.s* byval nocapture readonly %a) {
 entry:
   %x = alloca [2 x i32], align 4
   %a1 = getelementptr inbounds %struct.s* %a, i64 0, i32 0
-  %0 = load i32* %a1, align 4, !tbaa !0
+  %0 = load i32* %a1, align 4
   %arrayidx = getelementptr inbounds [2 x i32]* %x, i64 0, i64 0
-  store i32 %0, i32* %arrayidx, align 4, !tbaa !0
+  store i32 %0, i32* %arrayidx, align 4
   %b = getelementptr inbounds %struct.s* %a, i64 0, i32 1
-  %1 = load i32* %b, align 4, !tbaa !0
+  %1 = load i32* %b, align 4
   %arrayidx2 = getelementptr inbounds [2 x i32]* %x, i64 0, i64 1
-  store i32 %1, i32* %arrayidx2, align 4, !tbaa !0
+  store i32 %1, i32* %arrayidx2, align 4
   call void @bar(i32* %arrayidx) #2
   ret void
 }
@@ -24,13 +24,28 @@ define void @foo0(%struct.s* byval nocapture readonly %a) {
 entry:
   %x = alloca [2 x i32]
   %a1 = getelementptr inbounds %struct.s* %a, i64 0, i32 0
-  %0 = load i32* %a1, align 4, !tbaa !0
+  %0 = load i32* %a1, align 4
   %arrayidx = getelementptr inbounds [2 x i32]* %x, i64 0, i64 0
-  store i32 %0, i32* %arrayidx, align 4, !tbaa !0
+  store i32 %0, i32* %arrayidx, align 4
   %b = getelementptr inbounds %struct.s* %a, i64 0, i32 1
-  %1 = load i32* %b, align 4, !tbaa !0
+  %1 = load i32* %b, align 4
   %arrayidx2 = getelementptr inbounds [2 x i32]* %x, i64 0, i64 1
-  store i32 %1, i32* %arrayidx2, align 4, !tbaa !0
+  store i32 %1, i32* %arrayidx2, align 4
+  call void @bar(i32* %arrayidx) #2
+  ret void
+}
+
+define void @foo1(%struct.s* byval nocapture readonly %a) {
+entry:
+  %x = alloca [2 x i32], align 1
+  %a1 = getelementptr inbounds %struct.s* %a, i64 0, i32 0
+  %0 = load i32* %a1, align 4
+  %arrayidx = getelementptr inbounds [2 x i32]* %x, i64 0, i64 0
+  store i32 %0, i32* %arrayidx, align 4
+  %b = getelementptr inbounds %struct.s* %a, i64 0, i32 1
+  %1 = load i32* %b, align 4
+  %arrayidx2 = getelementptr inbounds [2 x i32]* %x, i64 0, i64 1
+  store i32 %1, i32* %arrayidx2, align 4
   call void @bar(i32* %arrayidx) #2
   ret void
 }
@@ -41,13 +56,13 @@ define void @goo(%struct.s* byval nocapture readonly %a) {
 entry:
   %x = alloca [2 x i32], align 32
   %a1 = getelementptr inbounds %struct.s* %a, i64 0, i32 0
-  %0 = load i32* %a1, align 4, !tbaa !0
+  %0 = load i32* %a1, align 4
   %arrayidx = getelementptr inbounds [2 x i32]* %x, i64 0, i64 0
-  store i32 %0, i32* %arrayidx, align 32, !tbaa !0
+  store i32 %0, i32* %arrayidx, align 32
   %b = getelementptr inbounds %struct.s* %a, i64 0, i32 1
-  %1 = load i32* %b, align 4, !tbaa !0
+  %1 = load i32* %b, align 4
   %arrayidx2 = getelementptr inbounds [2 x i32]* %x, i64 0, i64 1
-  store i32 %1, i32* %arrayidx2, align 4, !tbaa !0
+  store i32 %1, i32* %arrayidx2, align 4
   call void @bar(i32* %arrayidx) #2
   ret void
 }
@@ -63,9 +78,9 @@ entry:
   %tmpcast = bitcast i64* %a to %struct.s*
   store i64 0, i64* %a, align 8
   %a1 = bitcast i64* %a to i32*
-  store i32 1, i32* %a1, align 8, !tbaa !0
+  store i32 1, i32* %a1, align 8
   call void @foo(%struct.s* byval %tmpcast)
-  store i32 2, i32* %a1, align 8, !tbaa !0
+  store i32 2, i32* %a1, align 8
   call void @goo(%struct.s* byval %tmpcast)
   ret i32 0
 }
@@ -81,14 +96,27 @@ entry:
   %tmpcast = bitcast i64* %a to %struct.s*
   store i64 0, i64* %a, align 8
   %a1 = bitcast i64* %a to i32*
-  store i32 1, i32* %a1, align 8, !tbaa !0
+  store i32 1, i32* %a1, align 8
   call void @foo0(%struct.s* byval %tmpcast)
-  store i32 2, i32* %a1, align 8, !tbaa !0
+  store i32 2, i32* %a1, align 8
   call void @goo(%struct.s* byval %tmpcast)
   ret i32 0
 }
 
-!0 = metadata !{metadata !"int", metadata !1}
-!1 = metadata !{metadata !"omnipotent char", metadata !2}
-!2 = metadata !{metadata !"Simple C/C++ TBAA"}
+; CHECK-LABEL: @test1
+; CHECK: {{alloca \[2 x i32\]$}}
+; CHECK-NOT: alloca [2 x i32]
+; CHECK: ret i32 0
 
+define signext i32 @test1() {
+entry:
+  %a = alloca i64, align 8
+  %tmpcast = bitcast i64* %a to %struct.s*
+  store i64 0, i64* %a, align 8
+  %a1 = bitcast i64* %a to i32*
+  store i32 1, i32* %a1, align 8
+  call void @foo0(%struct.s* byval %tmpcast)
+  store i32 2, i32* %a1, align 8
+  call void @foo1(%struct.s* byval %tmpcast)
+  ret i32 0
+}