llvm-project.git/llvm/test/Transforms/CodeGenPrepare/PowerPC/split-store-alignment.ll, branch users/nico/python-2

Port CodeGenPrepare to new pass manager (and BasicBlockSectionsProfil… (#77182)

2024-01-09T06:32:59+00:00

Port CodeGenPrepare to new pass manager and dependency
BasicBlockSectionsProfileReader
Fixes: #75380

Co-authored-by: Krishna-13-cyber <84722531+Krishna-13-cyber@users.noreply.github.com>

Revert 4d7c5ad58467502fcbc433591edff40d8a4d697d "[NewPM] Update CodeGenPreparePass reference in CodeGenPassBuilder (#77054)"

2024-01-05T12:28:10+00:00

Revert e0c554ad87d18dcbfcb9b6485d0da800ae1338d1 "Port CodeGenPrepare to new pass manager (and BasicBlockSectionsProfil… (#75380)"

Revert #75380 and #77054 as they were breaking EXPENSIVE_CHECKS buildbots: https://lab.llvm.org/buildbot/#/builders/104

Port CodeGenPrepare to new pass manager (and BasicBlockSectionsProfil… (#75380)

2024-01-05T06:47:56+00:00

Port CodeGenPrepare to new pass manager and dependency
BasicBlockSectionsProfileReader
Fixes: #64560

Co-authored-by: Krishna-13-cyber <84722531+Krishna-13-cyber@users.noreply.github.com>

CodeGenPrepare: Convert most tests to opaque pointers

2022-11-28T14:21:59+00:00

NVPTX/dont-introduce-addrspacecast.ll required manually removing a check for
a bitcast.

AArch64/combine-address-mode.ll required rerunning update_test_checks

Mips required some manual updates due to a CHECK-NEXT coming after a
deleted bitcast.

ARM/sink-addrmode.ll needed one small manual fix.

Excludes one X86 function which needs more attention.

[CodeGenPrepare] Remove unused check-prefixes

2020-11-09T13:12:39+00:00

[CodeGen] Fix the computation of the alignment of split stores.

2020-02-12T09:37:30+00:00

Summary:
Right now the alignment of the lower half of a store is computed as
align/2, which fails for unaligned stores (align = 1), and is overly
pessimitic for, e.g. a 8 byte store aligned to 4 bytes.
Fixes PR44851
Fixes PR44877

Reviewers: gchatelet, spatel, lebedev.ri

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D74311

[CodeGenPrepare] Add more store splitting tests for PR44877.

2020-02-12T08:50:47+00:00