llvm-6502/test/Transforms/LICM/2008-05-20-AliasSetVAArg.ll

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; RUN: llvm-as < %s | opt -licm -disable-output
; PR2346
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
target triple = "i686-pc-linux-gnu"
%struct._zval_struct = type { %union._double, i32, i8, i8, i8, i8 }
%union._double = type { double }
define i8* @zend_fetch_resource(%struct._zval_struct** %passed_id, i32 %default_id, i8* %resource_type_name, i32* %found_resource_type, i32 %num_resource_types, ...) {
entry:
br label %whilebody.i.i
whilebody.i.i: ; preds = %whilebody.i.i, %entry
br i1 false, label %ifthen.i.i, label %whilebody.i.i
ifthen.i.i: ; preds = %whilebody.i.i
br label %forcond
forcond: ; preds = %forbody, %ifthen.i.i
br i1 false, label %forbody, label %afterfor
forbody: ; preds = %forcond
va_arg i8** null, i32 ; <i32>:0 [#uses=0]
br i1 false, label %ifthen59, label %forcond
ifthen59: ; preds = %forbody
unreachable
afterfor: ; preds = %forcond
ret i8* null
}