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| author | Duncan Sands <baldrick@free.fr> | 2012-11-03 11:44:17 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2012-11-03 11:44:17 +0000 |
| commit | c5b969a0194aa3e3d8170ddd38ab3cb8c9f3113c (patch) | |
| tree | 769a1e504843006d492c42fd21ee786867bf8e57 /test | |
| parent | 3c77033a902af3185aa9a759c4a845fa359a475c (diff) | |
| download | llvm-c5b969a0194aa3e3d8170ddd38ab3cb8c9f3113c.tar.gz llvm-c5b969a0194aa3e3d8170ddd38ab3cb8c9f3113c.tar.bz2 llvm-c5b969a0194aa3e3d8170ddd38ab3cb8c9f3113c.tar.xz | |
Generalize the transform that boosts GEP indices to the size of a pointer to
also do it for vectors of pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167354 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/InstCombine/vector_gep2.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/vector_gep2.ll b/test/Transforms/InstCombine/vector_gep2.ll new file mode 100644 index 0000000000..20165b1100 --- /dev/null +++ b/test/Transforms/InstCombine/vector_gep2.ll @@ -0,0 +1,11 @@ +; RUN: opt < %s -instcombine -S | FileCheck %s + +target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" +target triple = "x86_64-unknown-linux-gnu" + +define <2 x i8*> @testa(<2 x i8*> %a) { +; CHECK: @testa + %g = getelementptr <2 x i8*> %a, <2 x i32> <i32 0, i32 1> +; CHECK: getelementptr <2 x i8*> %a, <2 x i64> <i64 0, i64 1> + ret <2 x i8*> %g +} |