llvm-mirror/test/Analysis/BasicAA/2008-04-15-Byval.ll
Dan Gohman 205b641954 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.

llvm-svn: 81537
2009-09-11 18:01:28 +00:00

19 lines
705 B
LLVM

; RUN: opt < %s -std-compile-opts -S | grep store
; ModuleID = 'small2.c'
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 = "i386-apple-darwin8"
%struct.x = type { [4 x i32] }
define void @foo(%struct.x* byval align 4 %X) nounwind {
entry:
%tmp = getelementptr %struct.x* %X, i32 0, i32 0 ; <[4 x i32]*> [#uses=1]
%tmp1 = getelementptr [4 x i32]* %tmp, i32 0, i32 3 ; <i32*> [#uses=1]
store i32 2, i32* %tmp1, align 4
%tmp2 = call i32 (...)* @bar( %struct.x* byval align 4 %X ) nounwind ; <i32> [#uses=0]
br label %return
return: ; preds = %entry
ret void
}
declare i32 @bar(...)