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Differential D140687

[Clang][RISCV] Use poison instead of undef
ClosedPublic

Authored by eopXD on Dec 27 2022, 1:35 AM.

Details

Reviewers
kito-cheng
nlopes
craig.topper
khchen
Commits
rG1972fb23cb36: [Clang][RISCV] Use poison instead of undef

Diff Detail

Event Timeline

eopXD created this revision.Dec 27 2022, 1:35 AM
Herald added a project: Restricted Project. · View Herald TranscriptDec 27 2022, 1:35 AM
Herald added subscribers: sunshaoce, VincentWu, StephenFan and 27 others. · View Herald Transcript
eopXD requested review of this revision.Dec 27 2022, 1:35 AM
Herald added a project: Restricted Project. · View Herald TranscriptDec 27 2022, 1:35 AM
Herald added subscribers: cfe-commits, • pcwang-thead, MaskRay. · View Herald Transcript
Harbormaster completed remote builds in B204971: Diff 485361.Dec 27 2022, 2:12 AM
khchen accepted this revision.Dec 27 2022, 5:37 AM

LGTM, thanks!!

This revision is now accepted and ready to land.Dec 27 2022, 5:37 AM
eopXD updated this revision to Diff 485371.Dec 27 2022, 5:46 AM

Update leftout test cases.

Harbormaster completed remote builds in B204980: Diff 485371.Dec 27 2022, 6:30 AM
Closed by commit rG1972fb23cb36: [Clang][RISCV] Use poison instead of undef (authored by eopXD). · Explain WhyDec 28 2022, 11:15 PM
This revision was automatically updated to reflect the committed changes.
eopXD added a commit: rG1972fb23cb36: [Clang][RISCV] Use poison instead of undef.

Large Diff

This large diff affects 179 files. Files without inline comments have been collapsed. Expand All Files

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Diff 485584

clang/test/CodeGen/RISCV/riscv-attr-builtin-alias.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vaadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vadc.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vand.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vasub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vdiv.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfclass.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfcvt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfdiv.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfncvt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfrdiv.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfrec7.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfredmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfredmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfrsqrt7.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfrsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfsgnj.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfslide1down.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfslide1up.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfsqrt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfwadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfwcvt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfwmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfwredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfwsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vloxei.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vluxei.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmfeq.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmfge.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmfgt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmfle.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmflt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmfne.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsbf.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmseq.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsge.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsgt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsif.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsle.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmslt.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsne.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmsof.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmul-eew64.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vmv.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vnclip.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vnsra.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vnsrl.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vor.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vredand.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vredmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vredmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vredor.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vredxor.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vrem.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vrgather.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vrsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsbc.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsext.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vslide1down.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vslide1up.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsll.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsmul-eew64.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsra.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsrl.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vssra.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vssrl.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vssub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vwadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vwmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vwredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vwsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vxor.c

clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vzext.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vaadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vadc.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vand.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vasub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vdiv.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfclass.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfcvt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfdiv.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfmv.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfncvt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfrdiv.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfrec7.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfredmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfredmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfrsqrt7.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfrsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfsgnj.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfslide1down.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfslide1up.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfsqrt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfwadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfwcvt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfwmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfwredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vfwsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vid.c

clang/test/CodeGen/RISCV/rvv-intrinsics/viota.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vle.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vloxei.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vlse.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vluxei.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmfeq.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmfge.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmfgt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmfle.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmflt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmfne.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsbf.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmseq.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsge.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsgt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsif.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsle.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmslt.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsne.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmsof.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmul-eew64.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vmv.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vnclip.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vnsra.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vnsrl.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vor.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vredand.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vredmax.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vredmin.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vredor.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vredxor.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vrem.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vrgather.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vrsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsbc.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsext.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vslide1down.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vslide1up.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsll.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsmul-eew64.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsra.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsrl.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vssra.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vssrl.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vssub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vwadd.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vwmul.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vwredsum.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vwsub.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vxor.c

clang/test/CodeGen/RISCV/rvv-intrinsics/vzext.c

clang/utils/TableGen/RISCVVEmitter.cpp