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https://github.com/c64scene-ar/llvm-6502.git
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94f7c7aeaa
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
17 lines
371 B
LLVM
17 lines
371 B
LLVM
; RUN: llvm-as < %s | llvm-dis | not grep ptrtoint
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; RUN: verify-uselistorder %s -preserve-bc-use-list-order
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; All of these should be eliminable
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define i32 @foo() {
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ret i32 and (i32 ptrtoint (i32()* @foo to i32), i32 1)
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}
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define i32 @foo2() {
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ret i32 and (i32 1, i32 ptrtoint (i32()* @foo2 to i32))
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}
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define i1 @foo3() {
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ret i1 icmp ne (i1()* @foo3, i1()* null)
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}
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