1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-23 11:13:28 +01:00
llvm-mirror/test/CodeGen
Adam Nemet 6d75e0e06f [AVX512] Handle valign masking intrinsic via C++ lowering
I think that this will scale better in most cases than adding a Pat<> for each
mapping from the intrinsic DAG to the intruction (i.e. rri, rrik, rrikz).  We
can just lower to the SDNode and have the resulting DAG be matches by the DAG
patterns.

Alternatively (long term), we could keep the Pat<>s but generate them via the
new AVX512_masking multiclass.  The difficulty is that in order to formulate
that we would have to concatenate DAGs.  Currently this is only supported if
the operators of the input DAGs are identical.

llvm-svn: 215473
2014-08-12 21:13:12 +00:00
..
AArch64 [MachineCombiner] Fix for ICE bug 20598 2014-08-12 07:54:12 +00:00
ARM ARM: try harder to detect non-IT eligible instructions 2014-08-11 20:13:25 +00:00
CPP
Generic
Hexagon DebugInfo: Assert that any CU for which debug_loc lists are emitted, has at least one range. 2014-08-06 00:21:25 +00:00
Inputs
Mips Add support for scalarizing cttz_zero_undef 2014-08-10 22:49:54 +00:00
MSP430
NVPTX
PowerPC Provide an implementation of getNoopForMachoTarget for PPC, otherwise 2014-08-08 19:13:23 +00:00
R600 R600: Use optimized 24bit path in udivrem 2014-08-12 17:31:20 +00:00
SPARC
SystemZ
Thumb [ARM] In dynamic-no-pic mode, ARM's post-RA pseudo expansion was incorrectly 2014-08-02 05:40:40 +00:00
Thumb2 ARM: do not generate BLX instructions on Cortex-M CPUs. 2014-08-06 11:13:14 +00:00
X86 [AVX512] Handle valign masking intrinsic via C++ lowering 2014-08-12 21:13:12 +00:00
XCore