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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/a7.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/a7.ll')
| -rw-r--r-- | test/Integer/a7.ll | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/Integer/a7.ll b/test/Integer/a7.ll new file mode 100644 index 0000000000..e055c61e2e --- /dev/null +++ b/test/Integer/a7.ll @@ -0,0 +1,23 @@ +; RUN: llvm-as %s -o - | llvm-dis > %t.ll +; RUN: diff %t.ll %s.out + +; test 7 bits +; +%b = constant i7 add(i7 127, i7 1) +%c = constant i7 add(i7 127, i7 127) +%d = constant i7 add(i7 120, i7 8) +%e = constant i7 sub(i7 0 , i7 1) +%f = constant i7 sub(i7 0 , i7 127) +%g = constant i7 sub(i7 2 , i7 127) + +%h = constant i7 shl(i7 1 , i8 7) +%i = constant i7 shl(i7 1 , i8 6) +%j = constant i7 lshr(i7 127 , i8 6) +%k = constant i7 lshr(i7 127 , i8 7) +%l = constant i7 ashr(i7 127 , i8 6) +%m = constant i7 ashr(i7 127 , i8 7) + +%n = constant i7 mul(i7 127, i7 2) +%o = constant i7 trunc( i8 128 to i7 ) +%p = constant i7 trunc( i8 255 to i7 ) + |