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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-04-19 02:10:53 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-04-19 02:10:53 +0000 |
| commit | 3abd23bac565cdb10fe6dc17e4ee0640462b5660 (patch) | |
| tree | af6b21957c03401af45e850668c0a1578dddfe0e /test/CodeGen/R600/i8-to-double-to-float.ll | |
| parent | 9affd163611b90113406b8729cc591eaad4778fa (diff) | |
| download | external_llvm-3abd23bac565cdb10fe6dc17e4ee0640462b5660.zip external_llvm-3abd23bac565cdb10fe6dc17e4ee0640462b5660.tar.gz external_llvm-3abd23bac565cdb10fe6dc17e4ee0640462b5660.tar.bz2 | |
R600: Reorganize lit tests and document how they should be organized
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179828 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/R600/i8-to-double-to-float.ll')
| -rw-r--r-- | test/CodeGen/R600/i8-to-double-to-float.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/R600/i8-to-double-to-float.ll b/test/CodeGen/R600/i8-to-double-to-float.ll new file mode 100644 index 0000000..39f3322 --- /dev/null +++ b/test/CodeGen/R600/i8-to-double-to-float.ll @@ -0,0 +1,11 @@ +;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s + +;CHECK: UINT_TO_FLT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} + +define void @test(float addrspace(1)* %out, i8 addrspace(1)* %in) { + %1 = load i8 addrspace(1)* %in + %2 = uitofp i8 %1 to double + %3 = fptrunc double %2 to float + store float %3, float addrspace(1)* %out + ret void +} |