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llvm-mirror/test/Transforms/ScalarRepl/2007-11-03-bigendian_apint.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

31 lines
1.1 KiB
LLVM

; RUN: opt < %s -scalarrepl -S | not grep shr
%struct.S = type { i16 }
define i1 @f(i16 signext %b) zeroext {
entry:
%b_addr = alloca i16 ; <i16*> [#uses=2]
%retval = alloca i32 ; <i32*> [#uses=2]
%s = alloca %struct.S ; <%struct.S*> [#uses=2]
%tmp = alloca i32 ; <i32*> [#uses=2]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
store i16 %b, i16* %b_addr
%tmp1 = getelementptr %struct.S* %s, i32 0, i32 0 ; <i16*> [#uses=1]
%tmp2 = load i16* %b_addr, align 2 ; <i16> [#uses=1]
store i16 %tmp2, i16* %tmp1, align 2
%tmp3 = getelementptr %struct.S* %s, i32 0, i32 0 ; <i16*> [#uses=1]
%tmp34 = bitcast i16* %tmp3 to [2 x i1]* ; <[2 x i1]*> [#uses=1]
%tmp5 = getelementptr [2 x i1]* %tmp34, i32 0, i32 1 ; <i1*> [#uses=1]
%tmp6 = load i1* %tmp5, align 1 ; <i1> [#uses=1]
%tmp67 = zext i1 %tmp6 to i32 ; <i32> [#uses=1]
store i32 %tmp67, i32* %tmp, align 4
%tmp8 = load i32* %tmp, align 4 ; <i32> [#uses=1]
store i32 %tmp8, i32* %retval, align 4
br label %return
return: ; preds = %entry
%retval9 = load i32* %retval ; <i32> [#uses=1]
%retval910 = trunc i32 %retval9 to i1 ; <i1> [#uses=1]
ret i1 %retval910
}