From f6825c5ddc7e6f6861301f70931807e22843af30 Mon Sep 17 00:00:00 2001 From: Reid Spencer Date: Fri, 8 Dec 2006 17:38:55 +0000 Subject: For PR950: Add a test for a regression in combining of ICmp instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32358 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/InstCombine/2006-12-08-ICmp-Combining.ll | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 test/Transforms/InstCombine/2006-12-08-ICmp-Combining.ll diff --git a/test/Transforms/InstCombine/2006-12-08-ICmp-Combining.ll b/test/Transforms/InstCombine/2006-12-08-ICmp-Combining.ll new file mode 100644 index 0000000..7d4e3f3 --- /dev/null +++ b/test/Transforms/InstCombine/2006-12-08-ICmp-Combining.ll @@ -0,0 +1,16 @@ +; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | grep '%bothcond =' +bool %Doit_bb(int %i.0) { +bb: ; preds = %newFuncRoot + %tmp = setgt int %i.0, 0 ; [#uses=1] + %tmp.not = xor bool %tmp, true ; [#uses=1] + %tmp2 = setgt int %i.0, 8 ; [#uses=1] + %bothcond = or bool %tmp.not, %tmp2 ; [#uses=1] + br bool %bothcond, label %exitTrue, label %exitFalse + +exitTrue: ; preds = %bb + ret bool true + +exitFalse: ; preds = %bb + ret bool false + +} -- cgit v1.1