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Author SHA1 Message Date
Nico Weber
a278250b0f Revert "Cleanup codegen includes" 
This reverts commit 7f230feeeac8a67b335f52bd2e900a05c6098f20.
Breaks CodeGenCUDA/link-device-bitcode.cu in check-clang,
and many LLVM tests, see comments on https://reviews.llvm.org/D121169
 2022-03-10 07:59:22 -05:00
serge-sans-paille
7f230feeea Cleanup codegen includes 
after:  1061034926
before: 1063332844

Differential Revision: https://reviews.llvm.org/D121169
 2022-03-10 10:00:30 +01:00
Rong Xu
bf1138491a [SampleFDO] Recompute BFI if the sample loader changes BPI 
The MIR sample loader changes the branch probability but not BFI.
Here we force a recompute of BFI if the branch probabilities are
changed.

Also register the MIR FSAFDO passes properly.

Differential Revision: https://reviews.llvm.org/D114400
 2021-11-23 13:24:31 -08:00
Kazu Hirata
cba40c4ede [llvm] Use MachineBasicBlock::{successors,predecessors} (NFC) 2021-11-09 07:11:14 -08:00
Adrian Prantl
1e586bcc3e Move function definition out-of-line to fix the modularized build (NFC) 2021-08-19 12:26:23 -07:00
Rong Xu
5fdaaf7fd8 [SampleFDO] Flow Sensitive Sample FDO (FSAFDO) profile loader 
This patch implements Flow Sensitive Sample FDO (FSAFDO) profile
loader. We have two profile loaders for FS profile,
one before RegAlloc and one before BlockPlacement.

To enable it, when -fprofile-sample-use=<profile> is specified,
add "-enable-fs-discriminator=true \
     -disable-ra-fsprofile-loader=false \
     -disable-layout-fsprofile-loader=false"
to turn on the FS profile loaders.

Differential Revision: https://reviews.llvm.org/D107878
 2021-08-18 18:37:35 -07:00