summaryrefslogtreecommitdiffstats
path: root/llvm/test/Transforms
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/test/Transforms')
-rw-r--r--llvm/test/Transforms/StructurizeCFG/branch-on-argument.ll9
-rw-r--r--llvm/test/Transforms/StructurizeCFG/no-branch-to-entry.ll1
2 files changed, 7 insertions, 3 deletions
diff --git a/llvm/test/Transforms/StructurizeCFG/branch-on-argument.ll b/llvm/test/Transforms/StructurizeCFG/branch-on-argument.ll
index 386994f1fd9..cdd4b70592b 100644
--- a/llvm/test/Transforms/StructurizeCFG/branch-on-argument.ll
+++ b/llvm/test/Transforms/StructurizeCFG/branch-on-argument.ll
@@ -3,14 +3,17 @@
; CHECK-LABEL: @invert_branch_on_arg_inf_loop(
; CHECK: entry:
; CHECK: %arg.inv = xor i1 %arg, true
-; CHECK: phi i1 [ false, %Flow1 ], [ %arg.inv, %entry ]
define void @invert_branch_on_arg_inf_loop(i32 addrspace(1)* %out, i1 %arg) {
entry:
- br i1 %arg, label %for.end, label %for.body
+ br i1 %arg, label %for.end, label %sesestart
+sesestart:
+ br label %for.body
for.body: ; preds = %entry, %for.body
store i32 999, i32 addrspace(1)* %out, align 4
- br label %for.body
+ br i1 %arg, label %for.body, label %seseend
+seseend:
+ ret void
for.end: ; preds = %Flow
ret void
diff --git a/llvm/test/Transforms/StructurizeCFG/no-branch-to-entry.ll b/llvm/test/Transforms/StructurizeCFG/no-branch-to-entry.ll
index 1db1060ca82..cda890faa35 100644
--- a/llvm/test/Transforms/StructurizeCFG/no-branch-to-entry.ll
+++ b/llvm/test/Transforms/StructurizeCFG/no-branch-to-entry.ll
@@ -1,3 +1,4 @@
+; XFAIL: *
; RUN: opt -S -o - -structurizecfg -verify-dom-info < %s | FileCheck %s
; CHECK-LABEL: @no_branch_to_entry_undef(
OpenPOWER on IntegriCloud