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Test case for 3-address conversion.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42664 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-10-05 23:33:09 +00:00
parent 7ad42d9ec0
commit bf287b63b3
1 changed files with 32 additions and 0 deletions

32
test/CodeGen/X86/2007-10-05-3AddrConvert.ll Normal file

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; RUN: llvm-as < %s | llc | grep lea
%struct.anon = type { [3 x double], double, %struct.node*, [64 x %struct.bnode*], [64 x %struct.bnode*] }
%struct.bnode = type { i16, double, [3 x double], i32, i32, [3 x double], [3 x double], [3 x double], double, %struct.bnode*, %struct.bnode* }
%struct.node = type { i16, double, [3 x double], i32, i32 }
define fastcc void @old_main() {
entry:
%tmp44 = malloc %struct.anon ; <%struct.anon*> [#uses=2]
store double 4.000000e+00, double* null, align 4
br label %bb41
bb41: ; preds = %uniform_testdata.exit, %entry
%i.0110 = phi i32 [ 0, %entry ], [ %tmp48, %uniform_testdata.exit ] ; <i32> [#uses=2]
%tmp48 = add i32 %i.0110, 1 ; <i32> [#uses=1]
br i1 false, label %uniform_testdata.exit, label %bb33.preheader.i
bb33.preheader.i: ; preds = %bb41
ret void
uniform_testdata.exit: ; preds = %bb41
%tmp57 = getelementptr %struct.anon* %tmp44, i32 0, i32 3, i32 %i.0110 ; <%struct.bnode**> [#uses=1]
store %struct.bnode* null, %struct.bnode** %tmp57, align 4
br i1 false, label %bb154, label %bb41
bb154: ; preds = %bb154, %uniform_testdata.exit
br i1 false, label %bb166, label %bb154
bb166: ; preds = %bb154
%tmp169 = getelementptr %struct.anon* %tmp44, i32 0, i32 3, i32 0 ; <%struct.bnode**> [#uses=0]
ret void
}