mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-17 00:50:58 +00:00
97dce2a9aa
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95650 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
679 B
Plaintext
15 lines
679 B
Plaintext
//===---------------------------------------------------------------------===//
|
|
// Testcases that crash the X86 backend because they aren't implemented
|
|
//===---------------------------------------------------------------------===//
|
|
|
|
These are cases we know the X86 backend doesn't handle. Patches are welcome
|
|
and appreciated, because no one has signed up to implemented these yet.
|
|
Implementing these would allow elimination of the corresponding intrinsics,
|
|
which would be great.
|
|
|
|
1) vector shifts
|
|
2) vector comparisons
|
|
3) vector fp<->int conversions: PR2683, PR2684, PR2685, PR2686, PR2688
|
|
4) bitcasts from vectors to scalars: PR2804
|
|
5) llvm.atomic.cmp.swap.i128.p0i128: PR3462
|