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| author | Chris Lattner <sabre@nondot.org> | 2011-01-18 20:53:04 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-01-18 20:53:04 +0000 |
| commit | 435b4d2eba723e9513453f20885244ad1d16e0d4 (patch) | |
| tree | 7eab8b049d45014fefeccd382ce99a36a41f204f /test/CodeGen/Generic | |
| parent | a461d4222877f43588da38c466145f38dd74e229 (diff) | |
| download | llvm-435b4d2eba723e9513453f20885244ad1d16e0d4.tar.gz llvm-435b4d2eba723e9513453f20885244ad1d16e0d4.tar.bz2 llvm-435b4d2eba723e9513453f20885244ad1d16e0d4.tar.xz | |
fix rdar://8878965, a regression I introduced with the recent
llvm.objectsize changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123771 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Generic')
| -rw-r--r-- | test/CodeGen/Generic/crash.ll | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/crash.ll b/test/CodeGen/Generic/crash.ll index 7218565617..042739884d 100644 --- a/test/CodeGen/Generic/crash.ll +++ b/test/CodeGen/Generic/crash.ll @@ -6,3 +6,35 @@ @tags = global [1 x %struct.AVCodecTag*] [%struct.AVCodecTag* getelementptr inbounds ([0 x %struct.AVCodecTag]* @ff_codec_bmp_tags, i32 0, i32 0)] + +; rdar://8878965 + +%struct.CAMERA = type { [3 x double], [3 x double], [3 x double], [3 x double], [3 x double], [3 x double], double, double, i32, double, double, i32, double, i32* } + +define void @Parse_Camera(%struct.CAMERA** nocapture %Camera_Ptr) nounwind { +entry: +%.pre = load %struct.CAMERA** %Camera_Ptr, align 4 +%0 = getelementptr inbounds %struct.CAMERA* %.pre, i32 0, i32 1, i32 0 +%1 = getelementptr inbounds %struct.CAMERA* %.pre, i32 0, i32 1, i32 2 +br label %bb32 + +bb32: ; preds = %bb6 +%2 = load double* %0, align 4 +%3 = load double* %1, align 4 +%4 = load double* %0, align 4 +call void @Parse_Vector(double* %0) nounwind +%5 = call i32 @llvm.objectsize.i32(i8* undef, i1 false) +%6 = icmp eq i32 %5, -1 +br i1 %6, label %bb34, label %bb33 + +bb33: ; preds = %bb32 +unreachable + +bb34: ; preds = %bb32 +unreachable + +} + +declare void @Parse_Vector(double*) +declare i32 @llvm.objectsize.i32(i8*, i1) + |