llvm-6502/select.ll at d0ddfb08967515b6e4630a90f3a78bd90118f9c9 - llvm-6502 - Applefritter: Git

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Duncan P. N. Exon Smith 94f7c7aeaa verify-uselistorder: Change the default -num-shuffles=5

Change the default for `-num-shuffles` to 5 and better document the
algorithm in the header docs of `verify-uselistorder`.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214419 91177308-0d34-0410-b5e6-96231b3b80d8

2014-07-31 18:46:24 +00:00

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 ; RUN: llvm-as %s -o /dev/null
 ; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 define i32 @test(i1 %C, i32 %V1, i32 %V2) {
         %X = select i1 true, i1 false, i1 true          ; <i1> [#uses=1]
         %V = select i1 %X, i32 %V1, i32 %V2             ; <i32> [#uses=1]
         ret i32 %V
 }