As destination k0 is allowed but not as predicate/writemask.
I also modified the test to allow checking of error messages by the assembler.
I applied a similar approach to the test ret.s in the same directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212504 91177308-0d34-0410-b5e6-96231b3b80d8
This includes assembler and codegen support (see the new tests in
avx512-encodings.s and avx512-shuffle.ll).
<rdar://problem/17492620>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212221 91177308-0d34-0410-b5e6-96231b3b80d8
For now I only updated the _alt variants. The main variants are used by
codegen and that will need a bit more work to trigger.
<rdar://problem/17492620>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212114 91177308-0d34-0410-b5e6-96231b3b80d8
For now I used a separate template for these sub-vector/tuple broadcasts
rather than sharing the mem variants with avx512_int_broadcast_rm.
<rdar://problem/17402869>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211828 91177308-0d34-0410-b5e6-96231b3b80d8
The *_alt defs for vcmp are used by the InstParser (the asm string in the main
def is used by the InstPrinter) . The former was accepting vector registers
as destination rather than mask registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211750 91177308-0d34-0410-b5e6-96231b3b80d8
Note that I followed the AVX2 convention here and didn't add LLVM intrinsics
for stores. These can be generated with the nontemporal hint on LLVM IR
stores (see new test). The GCC builtins are lowered directly into nontemporal
stores.
<rdar://problem/17082571>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211176 91177308-0d34-0410-b5e6-96231b3b80d8
Use the max 64-bit element size with EVEX_CD8. This should work since element
size is ignored for a full-vector access (FVM).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211175 91177308-0d34-0410-b5e6-96231b3b80d8
