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author | Chris Lattner <sabre@nondot.org> | 2009-12-01 06:22:10 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2009-12-01 06:22:10 +0000 |
commit | 156cf873e5495740e42923c32aae9fd2185f968e (patch) | |
tree | d3c38678806094a0b792ecd7b8f8a6218106d3f1 /test/Transforms/GVN | |
parent | 46875c0bfb77880ba4120eeed7caca7f1f7c1f69 (diff) | |
download | llvm-156cf873e5495740e42923c32aae9fd2185f968e.tar.gz llvm-156cf873e5495740e42923c32aae9fd2185f968e.tar.bz2 llvm-156cf873e5495740e42923c32aae9fd2185f968e.tar.xz |
merge 2009-11-29-ReverseMap.ll into crash.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90212 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/GVN')
-rw-r--r-- | test/Transforms/GVN/2009-11-29-ReverseMap.ll | 33 | ||||
-rw-r--r-- | test/Transforms/GVN/crash.ll | 34 |
2 files changed, 34 insertions, 33 deletions
diff --git a/test/Transforms/GVN/2009-11-29-ReverseMap.ll b/test/Transforms/GVN/2009-11-29-ReverseMap.ll deleted file mode 100644 index 2d270948e3..0000000000 --- a/test/Transforms/GVN/2009-11-29-ReverseMap.ll +++ /dev/null @@ -1,33 +0,0 @@ -; RUN: opt -gvn -disable-output %s - -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-f80:32:32-n8:16:32" -target triple = "i386-pc-linux-gnu" - -%struct.attribute_spec = type { i8*, i32, i32, i8, i8, i8 } - -@attribute_tables = external global [4 x %struct.attribute_spec*] ; <[4 x %struct.attribute_spec*]*> [#uses=2] - -define void @decl_attributes() nounwind { -entry: - br label %bb69.i - -bb69.i: ; preds = %bb57.i.preheader - %tmp4 = getelementptr inbounds [4 x %struct.attribute_spec*]* @attribute_tables, i32 0, i32 undef ; <%struct.attribute_spec**> [#uses=1] - %tmp5 = getelementptr inbounds [4 x %struct.attribute_spec*]* @attribute_tables, i32 0, i32 undef ; <%struct.attribute_spec**> [#uses=1] - %tmp3 = load %struct.attribute_spec** %tmp4, align 4 ; <%struct.attribute_spec*> [#uses=1] - br label %bb65.i - -bb65.i: ; preds = %bb65.i.preheader, %bb64.i - %storemerge6.i = phi i32 [ 1, %bb64.i ], [ 0, %bb69.i ] ; <i32> [#uses=3] - %scevgep14 = getelementptr inbounds %struct.attribute_spec* %tmp3, i32 %storemerge6.i, i32 0 ; <i8**> [#uses=1] - %tmp2 = load i8** %scevgep14, align 4 ; <i8*> [#uses=0] - %tmp = load %struct.attribute_spec** %tmp5, align 4 ; <%struct.attribute_spec*> [#uses=1] - %scevgep1516 = getelementptr inbounds %struct.attribute_spec* %tmp, i32 %storemerge6.i, i32 0 ; <i8**> [#uses=0] - unreachable - -bb64.i: ; Unreachable - br label %bb65.i - -bb66.i: ; Unreachable - br label %bb69.i -} diff --git a/test/Transforms/GVN/crash.ll b/test/Transforms/GVN/crash.ll index 7dd8454dd9..c07f2cc603 100644 --- a/test/Transforms/GVN/crash.ll +++ b/test/Transforms/GVN/crash.ll @@ -59,3 +59,37 @@ return.loopexit: ; preds = %if.end31, %land.lhs } declare i32* @parse_object(i8*) + + + + + + +%struct.attribute_spec = type { i8*, i32, i32, i8, i8, i8 } + +@attribute_tables = external global [4 x %struct.attribute_spec*] ; <[4 x %struct.attribute_spec*]*> [#uses=2] + +define void @decl_attributes() nounwind { +entry: + br label %bb69.i + +bb69.i: ; preds = %bb57.i.preheader + %tmp4 = getelementptr inbounds [4 x %struct.attribute_spec*]* @attribute_tables, i32 0, i32 undef ; <%struct.attribute_spec**> [#uses=1] + %tmp5 = getelementptr inbounds [4 x %struct.attribute_spec*]* @attribute_tables, i32 0, i32 undef ; <%struct.attribute_spec**> [#uses=1] + %tmp3 = load %struct.attribute_spec** %tmp4, align 4 ; <%struct.attribute_spec*> [#uses=1] + br label %bb65.i + +bb65.i: ; preds = %bb65.i.preheader, %bb64.i + %storemerge6.i = phi i32 [ 1, %bb64.i ], [ 0, %bb69.i ] ; <i32> [#uses=3] + %scevgep14 = getelementptr inbounds %struct.attribute_spec* %tmp3, i32 %storemerge6.i, i32 0 ; <i8**> [#uses=1] + %tmp2 = load i8** %scevgep14, align 4 ; <i8*> [#uses=0] + %tmp = load %struct.attribute_spec** %tmp5, align 4 ; <%struct.attribute_spec*> [#uses=1] + %scevgep1516 = getelementptr inbounds %struct.attribute_spec* %tmp, i32 %storemerge6.i, i32 0 ; <i8**> [#uses=0] + unreachable + +bb64.i: ; Unreachable + br label %bb65.i + +bb66.i: ; Unreachable + br label %bb69.i +} |