Roman Lebedev bf18cc56d3 [X86][AArch64][NFC] Add tests for masked merge unfolding ... Summary: This is [[ https://bugs.llvm.org/show_bug.cgi?id=37104 | PR37104 ]]. [[ https://bugs.llvm.org/show_bug.cgi?id=6773 | PR6773 ]] will introduce an IR canonicalization that is likely bad for the end assembly. Previously, `andl`+`andn`/`andps`+`andnps` / `bic`/`bsl` would be generated. (see `@out`) Now, they would no longer be generated (see `@in`). I'm guessing `llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp` should be able to unfold this. Reviewers: spatel, craig.topper, RKSimon, javed.absar Reviewed By: spatel Subscribers: nemanjai, rengolin, javed.absar, kristof.beyls, llvm-commits Differential Revision: https://reviews.llvm.org/D45563 llvm-svn: 330645		2018-04-23 20:38:42 +00:00
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AArch64	[X86][AArch64][NFC] Add tests for masked merge unfolding	2018-04-23 20:38:42 +00:00
AMDGPU	AMDGPU: Move a flawed assert when spilling SGPRs	2018-04-23 16:13:30 +00:00
ARC	…
ARM	[DAGCombine] (float)((int) f) --> ftrunc (PR36617)	2018-04-20 15:07:55 +00:00
AVR	[AVR] Add a regression test for struct return lowering	2018-03-20 11:23:03 +00:00
BPF	bpf: fix incorrect SELECT_CC lowering	2018-04-03 03:56:37 +00:00
Generic	Revert "Fix incorrect choice of callee-saved registers save/restore points (take 2)"	2018-04-17 16:29:58 +00:00
Hexagon	[Hexagon] Improve HVX instruction selection (bitcast, vsplat)	2018-04-20 19:38:37 +00:00
Inputs	…
Lanai	…
MIR	[if-converter] Handle BBs that terminate in ret during diamond conversion	2018-04-19 17:26:46 +00:00
MSP430	…
Mips	[mips] Correct the definitions of the unaligned word memory operation instructions	2018-04-19 13:33:51 +00:00
NVPTX	[NVPTX, CUDA] Added support for m8n32k16 and m32n8k16 variants of wmma instructions.	2018-04-18 21:51:48 +00:00
Nios2	…
PowerPC	[PowerPC] fix incorrect vectorization of abs() on POWER9	2018-04-21 09:32:17 +00:00
RISCV	[RISCV] Add test changes missed from rL330293	2018-04-18 20:36:12 +00:00
SPARC	Revert "This pass, fixing an erratum in some LEON 2 processors..."	2018-04-20 07:53:27 +00:00
SystemZ	[PostRASink]Add register dependency check for implicit operands	2018-04-13 14:23:09 +00:00
Thumb	Reapply ARM: Do not spill CSR to stack on entry to noreturn functions	2018-04-07 10:57:03 +00:00
Thumb2	MachO: trap unreachable instructions	2018-04-13 22:25:20 +00:00
WebAssembly	[WebAssembly] Teach fast-isel to gracefully recover from illegal return types.	2018-04-17 20:46:42 +00:00
WinCFGuard	…
WinEH	…
X86	[X86][AArch64][NFC] Add tests for masked merge unfolding	2018-04-23 20:38:42 +00:00
XCore	Use .set instead of = when printing assignment in assembly output	2018-03-27 16:44:41 +00:00