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llvm-project/llvm/test/CodeGen
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Qiu Chaofan 1b2fe71ecf [DAGCombiner] Tighten reasscociation of visitFMA 
From LangRef, FMF contract should not enable reassociating to form
arbitrary contractions. So it should not help rearrange nodes like
(fma (fmul x, c1), c2, y) into (fma x, c1*c2, y).

Reviewed By: spatel

Differential Revision: https://reviews.llvm.org/D89527
2020-10-20 10:13:01 +08:00
..
AArch64
Add alloca size threshold for StackTagging initializer merging.
2020-10-19 13:44:07 -07:00
AMDGPU
[AMDGPU] Do not generate S_CMP_LG_U64 on gfx7
2020-10-19 14:44:31 +02:00
ARC
[ARC] Update brcc test.
2020-08-28 17:07:25 -07:00
ARM
[PrologEpilogInserter] Reduce PR16393 test and fix a prologue parameter in a debuginfo test
2020-10-18 22:18:42 -07:00
AVR
[AVR] fix interrupt stack pointer restoration
2020-10-01 18:52:13 +13:00
BPF
[BPF] Make BPFAbstractMemberAccessPass required
2020-10-09 11:26:37 -07:00
Generic
[llvm][mlir] Promote the experimental reduction intrinsics to be first class intrinsics.
2020-10-07 10:36:44 -07:00
Hexagon
[Hexagon] Generate better splat code on v62+
2020-10-14 12:55:20 -05:00
Inputs
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Lanai
…
Mips
[DAG][ARM][MIPS][RISCV] Improve funnel shift promotion to use 'double shift' patterns
2020-10-12 14:11:02 +01:00
MIR
Revert "[AMDGPU] Reorganize GCN subtarget features for unaligned access"
2020-09-29 15:33:34 +02:00
MSP430
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NVPTX
Preserve param alignment in NVPTXLowerArgs pass.
2020-10-14 11:15:30 -07:00
PowerPC
[DAGCombiner] Tighten reasscociation of visitFMA
2020-10-20 10:13:01 +08:00
RISCV
[DAG][ARM][MIPS][RISCV] Improve funnel shift promotion to use 'double shift' patterns
2020-10-12 14:11:02 +01:00
SPARC
[Sparc] Remove cast that truncates immediate operands to 32 bits.
2020-10-02 20:14:55 -04:00
SystemZ
[SystemZ] Bugfix in SystemZVectorConstantInfo
2020-10-14 15:34:40 +02:00
Thumb
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Thumb2
[ARM] Attempt to make Tail predication / RDA more resilient to empty blocks
2020-10-10 14:50:25 +01:00
VE
[VE] Add setcc for fp128
2020-10-19 21:36:57 +09:00
WebAssembly
[WebAssembly] Prototype i8x16.popcnt
2020-10-15 21:18:22 +00:00
WinCFGuard
Reland [CFGuard] Add address-taken IAT tables and delay-load support
2020-10-13 13:20:52 -07:00
WinEH
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X86
[DAGCombiner] Tighten reasscociation of visitFMA
2020-10-20 10:13:01 +08:00
XCore
…