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| author | Dan Gohman <djg@cray.com> | 2007-07-18 16:29:46 +0000 |
|---|---|---|
| committer | Dan Gohman <djg@cray.com> | 2007-07-18 16:29:46 +0000 |
| commit | f17a25c88b892d30c2b41ba7ecdfbdfb2b4be9cc (patch) | |
| tree | ebb79ea1ee5e3bc1fdf38541a811a8b804f0679a /test/Integer/BitCast.ll | |
| download | external_llvm-f17a25c88b892d30c2b41ba7ecdfbdfb2b4be9cc.zip external_llvm-f17a25c88b892d30c2b41ba7ecdfbdfb2b4be9cc.tar.gz external_llvm-f17a25c88b892d30c2b41ba7ecdfbdfb2b4be9cc.tar.bz2 | |
It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Integer/BitCast.ll')
| -rw-r--r-- | test/Integer/BitCast.ll | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/Integer/BitCast.ll b/test/Integer/BitCast.ll new file mode 100644 index 0000000..c589ff0 --- /dev/null +++ b/test/Integer/BitCast.ll @@ -0,0 +1,26 @@ +; 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 + +declare void @"foo"(i31 %i, i1280 %j, i1 %k, float %f) + + +; foo test basic arith operations +define void @"foo"(i31 %i, i1280 %j, i1 %k, float %f) +begin + %t1 = trunc i1280 %j to i31 + %t2 = trunc i31 %t1 to i1 + + %t3 = zext i31 %i to i1280 + %t4 = sext i31 %i to i1280 + + %t5 = fptoui float 3.14159 to i31 + %t6 = uitofp i31 %t5 to double + + %t7 = fptosi double -1234.5678 to i28 + %t8 = sitofp i8 -1 to double + %t9 = uitofp i8 255 to double + + ret void +end + |