diff options
Diffstat (limited to 'test/Transforms/TailCallElim/tail_call_with_branch.ll')
-rw-r--r-- | test/Transforms/TailCallElim/tail_call_with_branch.ll | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/test/Transforms/TailCallElim/tail_call_with_branch.ll b/test/Transforms/TailCallElim/tail_call_with_branch.ll deleted file mode 100644 index b373455eab..0000000000 --- a/test/Transforms/TailCallElim/tail_call_with_branch.ll +++ /dev/null @@ -1,31 +0,0 @@ -; This testcase is due to tail-duplication not wanting to copy the return -; instruction into the terminating blocks because there was other code -; optimized out of the function after the taildup happened. -; XFAIL: * -; RUN: llvm-upgrade < %s | llvm-as | opt -tailcallelim | llvm-dis | not grep call - -int %t4(int %a) { -entry: - %tmp.1 = and int %a, 1 - %tmp.2 = cast int %tmp.1 to bool - br bool %tmp.2, label %then.0, label %else.0 - -then.0: - %tmp.5 = add int %a, -1 - %tmp.3 = call int %t4( int %tmp.5 ) - br label %return - -else.0: - %tmp.7 = setne int %a, 0 - br bool %tmp.7, label %then.1, label %return - -then.1: - %tmp.11 = add int %a, -2 - %tmp.9 = call int %t4( int %tmp.11 ) - br label %return - -return: - %result.0 = phi int [ 0, %else.0 ], [ %tmp.3, %then.0 ], [ %tmp.9, %then.1 ] - ret int %result.0 -} - |