llvm-6502/test/Transforms/ADCE/2002-01-31-UseStuckAround.ll
Reid Spencer 2318ec67b8 For PR1258:
Revise numeric value references to accommodate collapsed type planes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35170 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-19 18:27:35 +00:00

16 lines
240 B
LLVM

; RUN: llvm-as %s -o - | opt -adce
implementation
define i32 @"main"(i32 %argc)
begin
br label %2
%retval = phi i32 [ %argc, %2 ] ; <i32> [#uses=2]
%two = add i32 %retval, %retval ; <i32> [#uses=1]
ret i32 %two
br label %1
end