llvm-project/llvm/test/ExecutionEngine/OrcMCJIT/2003-06-05-PHIBug.ll

16 lines
352 B
LLVM

; RUN: %lli -jit-kind=orc-mcjit %s > /dev/null
; Testcase distilled from 256.bzip2.
define i32 @main() {
entry:
%X = add i32 1, -1 ; <i32> [#uses=3]
br label %Next
Next: ; preds = %entry
%A = phi i32 [ %X, %entry ] ; <i32> [#uses=0]
%B = phi i32 [ %X, %entry ] ; <i32> [#uses=0]
%C = phi i32 [ %X, %entry ] ; <i32> [#uses=1]
ret i32 %C
}