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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/a17.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/a17.ll')
| -rw-r--r-- | test/Integer/a17.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/Integer/a17.ll b/test/Integer/a17.ll new file mode 100644 index 0000000000..207f85e1c9 --- /dev/null +++ b/test/Integer/a17.ll @@ -0,0 +1,22 @@ +; RUN: llvm-as %s -o - | llvm-dis > %t.ll +; RUN: diff %t.ll %s.out + +; test 17 bits +; +%b = constant i17 add(i17 131071, i17 1) +%c = constant i17 add(i17 131071, i17 131071) +%d = constant i17 add(i17 131064, i17 8) +%e = constant i17 sub(i17 0 , i17 1) +%f = constant i17 sub(i17 0 , i17 131071) +%g = constant i17 sub(i17 2 , i17 131071) + +%h = constant i17 shl(i17 1 , i8 17) +%i = constant i17 shl(i17 1 , i8 16) +%j = constant i17 lshr(i17 131071 , i8 16) +%k = constant i17 lshr(i17 131071 , i8 17) +%l = constant i17 ashr(i17 131071 , i8 16) +%m = constant i17 ashr(i17 131071 , i8 17) + +%n = constant i17 mul(i17 131071, i17 2) +%o = constant i17 trunc( i18 131072 to i17 ) +%p = constant i17 trunc( i18 131071 to i17 ) |