Simon Pilgrim 28a0d0e85a [DAG] Don't fold zext(logicalshift(zext(x),c)) -> logicalshift(zext(x),c) if the outer zext is free ...

Avoid widening the shift to a bigger type if the zext would be free anyway

Pulled out of D146121

2023-03-15 17:45:12 +00:00

..

AArch64

[AArch64][SVE] Fix the indexed addressing mode when FI = 0.

2023-03-15 13:39:43 +00:00

AMDGPU

[AMDGPU] Update mul.ll with auto-generated checks

2023-03-15 08:16:28 -07:00

ARC

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ARM

Remove -lower-global-dtors-via-cxa-atexit flag

2023-03-14 14:18:11 -07:00

AVR

[AVR] Fix incorrect flags of livein registers when spilling them

2023-02-28 11:08:54 +08:00

BPF

[BPF] Improve pruning to avoid generate more types in BTF

2023-03-13 09:34:37 -07:00

CSKY

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DirectX

[NFC] Fix missing colon in CHECK directives

2023-02-21 00:13:04 +05:30

Generic

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Hexagon

[Passes] Remove some legacy passes

2023-03-10 17:17:00 -08:00

Inputs

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Lanai

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LoongArch

[llvm] add CallBrPrepare pass to pipelines

2023-02-16 17:58:34 -08:00

M68k

[M68k] Add support for basic memory constraints in inline asm

2023-03-08 13:52:34 -08:00

Mips

Reland rGf35a09daebd0a90daa536432e62a2476f708150d and rG63854f91d3ee1056796a5ef27753648396cac6ec

2023-03-12 21:59:18 -04:00

MIR

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MLRegalloc

Specify target triple for bb-prefix-dump.ll

2023-02-11 14:02:44 -08:00

MSP430

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NVPTX

[NVPTX] Expose LDU builtins

2023-03-15 08:41:45 +00:00

PowerPC

[DAG] Match select(icmp(x,y),sub(x,y),sub(y,x)) -> abd(x,y) patterns

2023-03-14 15:10:30 +00:00

RISCV

[codegen][riscv] Emit CFI directives when using shadow call stack

2023-03-15 17:10:23 +00:00

SPARC

Revert "[SPARC] Lower BR_CC to BPr on 64-bit target whenever possible"

2023-03-12 04:20:25 -04:00

SPIRV

[SPIR-V] Promote arbitrary width ints to regular width

2023-03-13 22:44:47 +01:00

SystemZ

[SystemZ] Clear NW flags on an ISD::SUB when reused as comparison.

2023-03-14 19:46:41 +01:00

Thumb

[LSR] Improve filtered uses in NarrowSearchSpaceByPickingWinnerRegs

2023-02-16 15:48:12 +00:00

Thumb2

[Codegen][ARM][AArch64] Support symmetric operations on complex numbers

2023-03-14 12:11:10 +00:00

VE

[SelectionDAG] Do not second-guess alignment for alloca

2023-02-09 18:45:20 +03:00

WebAssembly

[SelectionDAG] Fix mismatched truncate when combine BUILD_VECTOR with EXTRACT_SUBVECTOR

2023-03-13 08:59:52 +08:00

WinCFGuard

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WinEH

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X86

[DAG] Don't fold zext(logicalshift(zext(x),c)) -> logicalshift(zext(x),c) if the outer zext is free

2023-03-15 17:45:12 +00:00

XCore

[XCore] Adapt threads.ll to opaque pointers.

2023-02-15 10:43:51 +00:00