Build #4275 (Jul 24, 2021 3:14:20 PM)

1. [SimplifyCFG] Add additional if conversion tests (NFC) (details / githubweb)
2. Revert D106195 "[dfsan] Add wrappers for v*printf functions" (details / githubweb)
3. [InstCombine] Add freezeAllUsesOfArgument to visitFreeze (details / githubweb)
4. [llvm] Inline getAssociatedFunction() in LLVM_DEBUG. (details / githubweb)
5. [x86] add more tests for add with CMOV of constants; NFC (details / githubweb)
6. [DAG] Add initial SelectionDAG::isGuaranteedNotToBeUndefOrPoison framework (PR51129) (details / githubweb)
7. [clang][patch] Remove test artifact before running test for consistent results (details / githubweb)
8. [mlir] ConversionTarget legality callbacks refactoring (details / githubweb)
9. [lld][WebAssembly] Align __heap_base (details / githubweb)
10. [AVR] Do not chain stores in call frame setup (details / githubweb)
11. [AVR] Set R31R30 as clobbered after ADJCALLSTACKDOWN (details / githubweb)
12. [AVR] Improve 8/16 bit atomic operations (details / githubweb)
13. [AVR] Expand large shifts early in IR (details / githubweb)
14. [AVR] Fix rotate instructions (details / githubweb)
15. [AVR] Only support sp, r0 and r1 in llvm.read_register (details / githubweb)
16. [gn build] Port 6aa9e746ebde (details / githubweb)
17. [CGP] despeculateCountZeros - Don't create is-zero branch if cttz/ctlz source is known non-zero (details / githubweb)
18. [SVE][NFC] Cleanup fixed length code gen tests to make them more resilient. (details / githubweb)
19. [X86] Add i128 div-mod-pair test coverage (details / githubweb)
20. [BasicTTI] Set scalarization cost of scalable vector casts to Invalid. (details / githubweb)
21. [mlir] Restore markUnknownOpDynamicallyLegal to call isDynamicallyLegal by default (details / githubweb)

Started by upstream project clang-stage2-Rthinlto_relay build number 6116
originally caused by:

• Started by upstream project Clang Stage 1: cmake, RA, using system compiler build number 22713
  originally caused by:
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
• Started by upstream project Clang Stage 1: cmake, RA, using system compiler build number 22714
  originally caused by:
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
• Started by upstream project Clang Stage 1: cmake, RA, using system compiler build number 22715
  originally caused by:
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
• Started by upstream project Clang Stage 1: cmake, RA, using system compiler build number 22716
  originally caused by:
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
• Started by upstream project Clang Stage 1: cmake, RA, using system compiler build number 22717
  originally caused by:
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
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  • Started by an SCM change
  • Started by an SCM change
  • Started by an SCM change
• Started by upstream project Clang Stage 1: cmake, RA, using system compiler build number 22718
  originally caused by:
  • Started by an SCM change
  • Started by an SCM change

This run spent:

• 7 hr 32 min waiting;
• 7 hr 27 min build duration;
• 15 hr total from scheduled to completion.

• refs/remotes/origin/main

• detached

Identified problems

Regression test failed

This build failed because a regression test in the test suite FAILed. See the test report for details.
Indication 1

Ninja target failed

Below is a link to the first failed ninja target.
Indication 2