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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 | a318ef6fa6042c852e41310096eb77f17c3cfcae (patch) | |
| tree | 5fd4020f1dd2fdc7d128418d5a84abc3146cd073 /llvm/test/Transforms | |
| parent | 34ff0ea522e91b8a0c84a88ef0e1b9c9ef4fb30a (diff) | |
| download | bcm5719-llvm-a318ef6fa6042c852e41310096eb77f17c3cfcae.tar.gz bcm5719-llvm-a318ef6fa6042c852e41310096eb77f17c3cfcae.zip | |
Generalize the transform that boosts GEP indices to the size of a pointer to
also do it for vectors of pointers.
llvm-svn: 167354
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/vector_gep2.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/vector_gep2.ll b/llvm/test/Transforms/InstCombine/vector_gep2.ll new file mode 100644 index 00000000000..20165b11001 --- /dev/null +++ b/llvm/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 +} |
