search for: select_ri

Displaying 2 results from an estimated 2 matches for "select_ri".

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2017 Dec 03
2
5.0.1-rc2 has been tagged
...We came across an llvm bug when compiling some testcases that 64-bit > immediates are silently truncated into 32-bit and then packed into > BPF_JMP | BPF_K encoding. This caused comparison with wrong value. > > This bug looks to be introduced by r308080 (llvm 5.0). The > Select_Ri pattern is > supposed to be lowered into J*_Ri while the latter only support 32-bit > immediate encoding, therefore Select_Ri should have similar immediate > predicate check as what J*_Ri are doing. > > The bug is fixed by > git-svn-id: https://llvm.org/svn/llv...
2017 Nov 30
9
5.0.1-rc2 has been tagged
Hi, I've tagged the 5.0.1-rc2 release, go ahead and start testing and report your results. -Tom