diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2013-09-19 20:59:04 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2013-09-19 20:59:04 +0000 |
| commit | bf22298093d7069fbf3a3149d26fbcb4ad453ceb (patch) | |
| tree | 7ab7f6d68f31b72e53695a790c7c64e70a68c86b /test | |
| parent | 9599f51559c692bb20092da23e3a34b2cc841e03 (diff) | |
| download | external_llvm-bf22298093d7069fbf3a3149d26fbcb4ad453ceb.zip external_llvm-bf22298093d7069fbf3a3149d26fbcb4ad453ceb.tar.gz external_llvm-bf22298093d7069fbf3a3149d26fbcb4ad453ceb.tar.bz2 | |
InstCombine: Don't allow turning vector-of-pointer loads into vector-of-integer.
The code below can't handle any pointers. PR17293.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191036 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/InstCombine/bitcast.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/bitcast.ll b/test/Transforms/InstCombine/bitcast.ll index 4ef8790..c7a520b 100644 --- a/test/Transforms/InstCombine/bitcast.ll +++ b/test/Transforms/InstCombine/bitcast.ll @@ -144,3 +144,13 @@ define <2 x i16> @BitcastInsert(i32 %a) { ; CHECK-LABEL: @BitcastInsert( ; CHECK: bitcast i32 %a to <2 x i16> } + +; PR17293 +define <2 x i64> @test7(<2 x i8*>* %arg) nounwind { + %cast = bitcast <2 x i8*>* %arg to <2 x i64>* + %load = load <2 x i64>* %cast, align 16 + ret <2 x i64> %load +; CHECK: @test7 +; CHECK: bitcast +; CHECK: load +} |