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| author | Reid Spencer <rspencer@reidspencer.com> | 2007-01-16 18:08:22 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2007-01-16 18:08:22 +0000 |
| commit | c0948366f6cbec12d2c87f9cb4a1cea1435cf02a (patch) | |
| tree | 5b7576753297038f1b9434f916c513132b9f5f3e /test/Integer/BitPacked.ll | |
| parent | a80cc93f103a3033f90a47d5e316c32d5e5a8826 (diff) | |
| download | llvm-c0948366f6cbec12d2c87f9cb4a1cea1435cf02a.tar.gz llvm-c0948366f6cbec12d2c87f9cb4a1cea1435cf02a.tar.bz2 llvm-c0948366f6cbec12d2c87f9cb4a1cea1435cf02a.tar.xz | |
New test cases for bit accurate integers developed by Guoling Han.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33259 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Integer/BitPacked.ll')
| -rw-r--r-- | test/Integer/BitPacked.ll | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/Integer/BitPacked.ll b/test/Integer/BitPacked.ll new file mode 100644 index 0000000000..267c3fdb41 --- /dev/null +++ b/test/Integer/BitPacked.ll @@ -0,0 +1,23 @@ +; RUN: llvm-as %s -o - | llvm-dis > %t1.ll +; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll +; RUN: diff %t1.ll %t2.ll + + +%foo1 = external global <4 x float>; +%foo2 = external global <2 x i10>; + +implementation ; Functions: + +define void %main() +{ + store <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, <4 x float>* %foo1 + store <2 x i10> <i10 4, i10 4>, <2 x i10>* %foo2 + %l1 = load <4 x float>* %foo1 + %l2 = load <2 x i10>* %foo2 + %r1 = extractelement <2 x i10> %l2, i32 1 + %r2 = extractelement <2 x i10> %l2, i32 0 + %t = mul i10 %r1, %r2 + %r3 = insertelement <2 x i10> %l2, i10 %t, i32 0 + store <2 x i10> %r3, <2 x i10>* %foo2 + ret void +} |