SIGFPE in rustc LTO #94762
Assignees
Labels
A-LLVM
Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.
C-bug
Category: This is a bug.
I-ICE
Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️
ICEBreaker-LLVM
Bugs identified for the LLVM ICE-breaker group
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
Comments
AlexApps99
added
C-bug
bjorn3
added
the
A-LLVM
|
@rustbot ping llvm |
|
Hey LLVM ICE-breakers! This bug has been identified as a good cc @ayazhafiz @camelid @comex @cuviper @hdhoang @henryboisdequin @heyrutvik @higuoxing @JOE1994 @jryans @mmilenko @nagisa @nikic @Noah-Kennedy @SiavoshZarrasvand @spastorino @vertexclique |
|
Did that coredump link expire? I get 404... |
|
It must have, I'll reupload it: https://file.io/5EE16bawL2bG (I think this one's once use? I can't find very good sites) Edit: uploaded to https://ufile.io/jywpuibq too (30 days) |
|
Hmm, I downloaded it, but my local GDB doesn't make any sense of it without all of the mapped modules, it seems. It's not even enough to have just the matching toolchain at the right path. But I did manage to line up the offsets myself to find it in the disassembly -- it's this 000000000315c300 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj>:
315c300: 55 push %rbp
315c301: 41 57 push %r15
315c303: 41 56 push %r14
315c305: 41 55 push %r13
315c307: 41 54 push %r12
315c309: 53 push %rbx
315c30a: 48 81 ec a8 06 00 00 sub $0x6a8,%rsp
315c311: 48 89 54 24 18 mov %rdx,0x18(%rsp)
315c316: 48 89 74 24 10 mov %rsi,0x10(%rsp)
...
315c902: 8b 0d 48 3b f8 01 mov 0x1f83b48(%rip),%ecx # 50e0450 <_ZL13SmallLoopCost+0x80>
315c908: 39 4c 24 18 cmp %ecx,0x18(%rsp)
315c90c: 0f 83 a6 01 00 00 jae 315cab8 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x7b8>
315c912: 89 c8 mov %ecx,%eax
315c914: 31 d2 xor %edx,%edx
315c916: f7 74 24 18 divl 0x18(%rsp)and that value unsigned LoopVectorizationCostModel::selectInterleaveCount(ElementCount VF,
unsigned LoopCost) {
//[...]
// If we did not calculate the cost for VF (because the user selected the VF)
// then we calculate the cost of VF here.
if (LoopCost == 0) {
InstructionCost C = expectedCost(VF).first;
assert(C.isValid() && "Expected to have chosen a VF with valid cost");
LoopCost = *C.getValue();
}
assert(LoopCost && "Non-zero loop cost expected");
//[...]
if (!InterleavingRequiresRuntimePointerCheck && LoopCost < SmallLoopCost) {
// We assume that the cost overhead is 1 and we use the cost model
// to estimate the cost of the loop and interleave until the cost of the
// loop overhead is about 5% of the cost of the loop.
unsigned SmallIC =
std::min(IC, (unsigned)PowerOf2Floor(SmallLoopCost / LoopCost));I'm not sure whether that Full assembly of that function
000000000315c300 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj>:
315c300: 55 push %rbp
315c301: 41 57 push %r15
315c303: 41 56 push %r14
315c305: 41 55 push %r13
315c307: 41 54 push %r12
315c309: 53 push %rbx
315c30a: 48 81 ec a8 06 00 00 sub $0x6a8,%rsp
315c311: 48 89 54 24 18 mov %rdx,0x18(%rsp)
315c316: 48 89 74 24 10 mov %rsi,0x10(%rsp)
315c31b: 41 bc 01 00 00 00 mov $0x1,%r12d
315c321: 83 7f 78 00 cmpl $0x0,0x78(%rdi)
315c325: 0f 85 c8 06 00 00 jne 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315c32b: 48 8b 87 60 02 00 00 mov 0x260(%rdi),%rax
315c332: 48 8b 40 38 mov 0x38(%rax),%rax
315c336: 83 78 28 ff cmpl $0xffffffff,0x28(%rax)
315c33a: 0f 85 b3 06 00 00 jne 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315c340: 48 8b 44 24 10 mov 0x10(%rsp),%rax
315c345: 48 c1 e8 20 shr $0x20,%rax
315c349: 48 89 44 24 40 mov %rax,0x40(%rsp)
315c34e: 48 8b 9f 48 02 00 00 mov 0x248(%rdi),%rbx
315c355: 48 89 7c 24 08 mov %rdi,0x8(%rsp)
315c35a: 48 8b 87 50 02 00 00 mov 0x250(%rdi),%rax
315c361: 48 8b 68 58 mov 0x58(%rax),%rbp
315c365: 48 89 ef mov %rbp,%rdi
315c368: 48 89 de mov %rbx,%rsi
315c36b: e8 30 e1 fe ff call 314a4a0 <_ZN4llvm15ScalarEvolution25getSmallConstantTripCountEPKNS_4LoopE>
315c370: 85 c0 test %eax,%eax
315c372: 0f 85 bb 07 00 00 jne 315cb33 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x833>
315c378: 80 3d 91 41 f8 01 00 cmpb $0x0,0x1f84191(%rip) # 50e0510 <_ZL31LoopVectorizeWithBlockFrequency+0x80>
315c37f: 41 bf 00 00 00 00 mov $0x0,%r15d
315c385: 74 1c je 315c3a3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa3>
315c387: 48 89 df mov %rbx,%rdi
315c38a: 31 f6 xor %esi,%esi
315c38c: e8 0f e3 fe ff call 314a6a0 <_ZN4llvm25getLoopEstimatedTripCountEPNS_4LoopEPj>
315c391: 41 89 c7 mov %eax,%r15d
315c394: 41 c1 ef 08 shr $0x8,%r15d
315c398: 48 89 c2 mov %rax,%rdx
315c39b: 48 c1 ea 20 shr $0x20,%rdx
315c39f: 84 d2 test %dl,%dl
315c3a1: 75 61 jne 315c404 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x104>
315c3a3: 48 89 ef mov %rbp,%rdi
315c3a6: 48 89 de mov %rbx,%rsi
315c3a9: e8 42 0f d5 ff call 2ead2f0 <_ZN4llvm15ScalarEvolution20getBackedgeTakenInfoEPKNS_4LoopE>
315c3ae: 48 89 c7 mov %rax,%rdi
315c3b1: 48 89 ee mov %rbp,%rsi
315c3b4: e8 a7 8c 24 ff call 23a5060 <_ZNK4llvm15ScalarEvolution17BackedgeTakenInfo14getConstantMaxEPS0_>
315c3b9: 66 83 78 18 00 cmpw $0x0,0x18(%rax)
315c3be: 75 40 jne 315c400 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x100>
315c3c0: 48 85 c0 test %rax,%rax
315c3c3: 74 3b je 315c400 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x100>
315c3c5: 48 8b 68 20 mov 0x20(%rax),%rbp
315c3c9: 8b 5d 20 mov 0x20(%rbp),%ebx
315c3cc: 48 83 c5 18 add $0x18,%rbp
315c3d0: 83 fb 40 cmp $0x40,%ebx
315c3d3: 0f 87 42 08 00 00 ja 315cc1b <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x91b>
315c3d9: 8d 43 c0 lea -0x40(%rbx),%eax
315c3dc: 48 8b 4d 00 mov 0x0(%rbp),%rcx
315c3e0: 48 85 c9 test %rcx,%rcx
315c3e3: 0f 84 1f 06 00 00 je 315ca08 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x708>
315c3e9: 48 0f bd c9 bsr %rcx,%rcx
315c3ed: 48 83 f1 3f xor $0x3f,%rcx
315c3f1: 01 c8 add %ecx,%eax
315c3f3: 89 d9 mov %ebx,%ecx
315c3f5: 29 c1 sub %eax,%ecx
315c3f7: 83 f9 20 cmp $0x20,%ecx
315c3fa: 0f 86 1f 07 00 00 jbe 315cb1f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x81f>
315c400: 31 d2 xor %edx,%edx
315c402: 31 c0 xor %eax,%eax
315c404: 41 c1 e7 08 shl $0x8,%r15d
315c408: 0f b6 c0 movzbl %al,%eax
315c40b: 44 09 f8 or %r15d,%eax
315c40e: 89 44 24 24 mov %eax,0x24(%rsp)
315c412: 48 8b 44 24 08 mov 0x8(%rsp),%rax
315c417: 48 8b 80 60 02 00 00 mov 0x260(%rax),%rax
315c41e: 48 8b 48 68 mov 0x68(%rax),%rcx
315c422: 48 8b 40 70 mov 0x70(%rax),%rax
315c426: 48 89 4c 24 38 mov %rcx,0x38(%rsp)
315c42b: 48 89 44 24 30 mov %rax,0x30(%rsp)
315c430: 48 39 c1 cmp %rax,%rcx
315c433: 0f 95 44 24 07 setne 0x7(%rsp)
315c438: 48 89 54 24 60 mov %rdx,0x60(%rsp)
315c43d: 84 d2 test %dl,%dl
315c43f: 74 10 je 315c451 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x151>
315c441: 8b 44 24 24 mov 0x24(%rsp),%eax
315c445: 39 05 c5 3a f8 01 cmp %eax,0x1f83ac5(%rip) # 50dff10 <_ZL32TinyTripCountInterleaveThreshold+0x80>
315c44b: 0f 87 78 06 00 00 ja 315cac9 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x7c9>
315c451: 48 8d 54 24 28 lea 0x28(%rsp),%rdx
315c456: 48 8b 44 24 10 mov 0x10(%rsp),%rax
315c45b: 48 89 02 mov %rax,(%rdx)
315c45e: 48 8d 9c 24 18 01 00 lea 0x118(%rsp),%rbx
315c465: 00
315c466: b9 01 00 00 00 mov $0x1,%ecx
315c46b: 48 89 df mov %rbx,%rdi
315c46e: 48 8b 74 24 08 mov 0x8(%rsp),%rsi
315c473: e8 18 a6 01 00 call 3176a90 <_ZN4llvm26LoopVectorizationCostModel22calculateRegisterUsageENS_8ArrayRefINS_12ElementCountEEE>
315c478: 48 8b 2b mov (%rbx),%rbp
315c47b: 48 8d 7c 24 68 lea 0x68(%rsp),%rdi
315c480: 48 c7 07 01 00 00 00 movq $0x1,(%rdi)
315c487: bb ff ff ff ff mov $0xffffffff,%ebx
315c48c: 89 5f 08 mov %ebx,0x8(%rdi)
315c48f: 89 5f 10 mov %ebx,0x10(%rdi)
315c492: 89 5f 18 mov %ebx,0x18(%rdi)
315c495: 89 5f 20 mov %ebx,0x20(%rdi)
315c498: 48 89 ee mov %rbp,%rsi
315c49b: e8 70 ce 01 00 call 3179310 <_ZN4llvm13SmallDenseMapIjjLj4ENS_12DenseMapInfoIjvEENS_6detail12DenseMapPairIjjEEE8copyFromERKS6_>
315c4a0: 48 8d 84 24 a0 00 00 lea 0xa0(%rsp),%rax
315c4a7: 00
315c4a8: 48 89 40 f0 mov %rax,-0x10(%rax)
315c4ac: 49 be 00 00 00 00 04 movabs $0x400000000,%r14
315c4b3: 00 00 00
315c4b6: 4c 89 70 f8 mov %r14,-0x8(%rax)
315c4ba: 83 7d 30 00 cmpl $0x0,0x30(%rbp)
315c4be: 74 11 je 315c4d1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x1d1>
315c4c0: 48 8d 75 28 lea 0x28(%rbp),%rsi
315c4c4: 48 8d bc 24 90 00 00 lea 0x90(%rsp),%rdi
315c4cb: 00
315c4cc: e8 7f 08 00 00 call 315cd50 <_ZN4llvm15SmallVectorImplISt4pairIjjEEaSERKS3_>
315c4d1: 48 8d bc 24 c0 00 00 lea 0xc0(%rsp),%rdi
315c4d8: 00
315c4d9: 48 c7 07 01 00 00 00 movq $0x1,(%rdi)
315c4e0: 89 5f 08 mov %ebx,0x8(%rdi)
315c4e3: 89 5f 10 mov %ebx,0x10(%rdi)
315c4e6: 89 5f 18 mov %ebx,0x18(%rdi)
315c4e9: 89 5f 20 mov %ebx,0x20(%rdi)
315c4ec: 48 8d 75 58 lea 0x58(%rbp),%rsi
315c4f0: e8 1b ce 01 00 call 3179310 <_ZN4llvm13SmallDenseMapIjjLj4ENS_12DenseMapInfoIjvEENS_6detail12DenseMapPairIjjEEE8copyFromERKS6_>
315c4f5: 48 8d 84 24 f8 00 00 lea 0xf8(%rsp),%rax
315c4fc: 00
315c4fd: 48 89 40 f0 mov %rax,-0x10(%rax)
315c501: 4c 89 70 f8 mov %r14,-0x8(%rax)
315c505: 83 bd 88 00 00 00 00 cmpl $0x0,0x88(%rbp)
315c50c: 74 14 je 315c522 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x222>
315c50e: 48 83 ed 80 sub $0xffffffffffffff80,%rbp
315c512: 48 8d bc 24 e8 00 00 lea 0xe8(%rsp),%rdi
315c519: 00
315c51a: 48 89 ee mov %rbp,%rsi
315c51d: e8 2e 08 00 00 call 315cd50 <_ZN4llvm15SmallVectorImplISt4pairIjjEEaSERKS3_>
315c522: 48 8b ac 24 18 01 00 mov 0x118(%rsp),%rbp
315c529: 00
315c52a: 8b 84 24 20 01 00 00 mov 0x120(%rsp),%eax
315c531: 48 85 c0 test %rax,%rax
315c534: 74 63 je 315c599 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x299>
315c536: 48 69 d8 b0 00 00 00 imul $0xb0,%rax,%rbx
315c53d: 4c 8d 7d 88 lea -0x78(%rbp),%r15
315c541: 49 89 ec mov %rbp,%r12
315c544: 49 83 c4 e0 add $0xffffffffffffffe0,%r12
315c548: 48 8b 7c 1d d0 mov -0x30(%rbp,%rbx,1),%rdi
315c54d: 49 8d 04 1c lea (%r12,%rbx,1),%rax
315c551: 48 39 f8 cmp %rdi,%rax
315c554: 0f 85 ce 06 00 00 jne 315cc28 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x928>
315c55a: f6 44 1d a8 01 testb $0x1,-0x58(%rbp,%rbx,1)
315c55f: 0f 84 74 06 00 00 je 315cbd9 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x8d9>
315c565: 48 8b bc 1d 78 ff ff mov -0x88(%rbp,%rbx,1),%rdi
315c56c: ff
315c56d: 49 8d 04 1f lea (%r15,%rbx,1),%rax
315c571: 48 39 f8 cmp %rdi,%rax
315c574: 0f 85 b8 06 00 00 jne 315cc32 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x932>
315c57a: f6 84 1d 50 ff ff ff testb $0x1,-0xb0(%rbp,%rbx,1)
315c581: 01
315c582: 0f 84 60 06 00 00 je 315cbe8 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x8e8>
315c588: 48 81 c3 50 ff ff ff add $0xffffffffffffff50,%rbx
315c58f: 75 b7 jne 315c548 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x248>
315c591: 48 8b ac 24 18 01 00 mov 0x118(%rsp),%rbp
315c598: 00
315c599: 48 8d 84 24 28 01 00 lea 0x128(%rsp),%rax
315c5a0: 00
315c5a1: 48 39 c5 cmp %rax,%rbp
315c5a4: 0f 85 92 06 00 00 jne 315cc3c <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x93c>
315c5aa: 4c 8b ac 24 e8 00 00 mov 0xe8(%rsp),%r13
315c5b1: 00
315c5b2: 8b 84 24 f0 00 00 00 mov 0xf0(%rsp),%eax
315c5b9: 48 85 c0 test %rax,%rax
315c5bc: 74 27 je 315c5e5 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x2e5>
315c5be: 48 8d 0c c5 00 00 00 lea 0x0(,%rax,8),%rcx
315c5c5: 00
315c5c6: 31 d2 xor %edx,%edx
315c5c8: be 01 00 00 00 mov $0x1,%esi
315c5cd: 41 8b 7c 15 04 mov 0x4(%r13,%rdx,1),%edi
315c5d2: 85 ff test %edi,%edi
315c5d4: 0f 44 fe cmove %esi,%edi
315c5d7: 41 89 7c 15 04 mov %edi,0x4(%r13,%rdx,1)
315c5dc: 48 83 c2 08 add $0x8,%rdx
315c5e0: 48 39 d1 cmp %rdx,%rcx
315c5e3: 75 e8 jne 315c5cd <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x2cd>
315c5e5: 83 7c 24 40 01 cmpl $0x1,0x40(%rsp)
315c5ea: 0f 95 c1 setne %cl
315c5ed: 83 7c 24 10 01 cmpl $0x1,0x10(%rsp)
315c5f2: 0f 94 c2 sete %dl
315c5f5: 20 ca and %cl,%dl
315c5f7: 88 54 24 06 mov %dl,0x6(%rsp)
315c5fb: 41 bc ff ff ff ff mov $0xffffffff,%r12d
315c601: 48 85 c0 test %rax,%rax
315c604: 0f 84 e7 01 00 00 je 315c7f1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x4f1>
315c60a: 48 8d 04 c5 00 00 00 lea 0x0(,%rax,8),%rax
315c611: 00
315c612: 4c 01 e8 add %r13,%rax
315c615: 48 89 44 24 58 mov %rax,0x58(%rsp)
315c61a: 41 bc ff ff ff ff mov $0xffffffff,%r12d
315c620: 48 8d 0d 29 39 f8 01 lea 0x1f83929(%rip),%rcx # 50dff50 <_ZL24ForceTargetNumScalarRegs>
315c627: 48 8d 15 e2 39 f8 01 lea 0x1f839e2(%rip),%rdx # 50e0010 <_ZL24ForceTargetNumVectorRegs>
315c62e: b8 80 00 00 00 mov $0x80,%eax
315c633: 48 01 c1 add %rax,%rcx
315c636: 48 89 4c 24 50 mov %rcx,0x50(%rsp)
315c63b: 48 01 c2 add %rax,%rdx
315c63e: 48 89 54 24 48 mov %rdx,0x48(%rsp)
315c643: 48 8b 44 24 08 mov 0x8(%rsp),%rax
315c648: 48 8b 80 68 02 00 00 mov 0x268(%rax),%rax
315c64f: 41 8b 75 00 mov 0x0(%r13),%esi
315c653: 48 8b 38 mov (%rax),%rdi
315c656: 48 8b 07 mov (%rdi),%rax
315c659: ff 90 90 02 00 00 call *0x290(%rax)
315c65f: 89 c5 mov %eax,%ebp
315c661: 80 7c 24 06 00 cmpb $0x0,0x6(%rsp)
315c666: 48 8d 0d ab 39 f8 01 lea 0x1f839ab(%rip),%rcx # 50e0018 <_ZL24ForceTargetNumVectorRegs+0x8>
315c66d: 48 8d 05 e4 38 f8 01 lea 0x1f838e4(%rip),%rax # 50dff58 <_ZL24ForceTargetNumScalarRegs+0x8>
315c674: 48 0f 45 c8 cmovne %rax,%rcx
315c678: 48 8b 44 24 48 mov 0x48(%rsp),%rax
315c67d: 48 0f 45 44 24 50 cmovne 0x50(%rsp),%rax
315c683: 66 83 39 00 cmpw $0x0,(%rcx)
315c687: 74 02 je 315c68b <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x38b>
315c689: 8b 28 mov (%rax),%ebp
315c68b: 45 8b 7d 04 mov 0x4(%r13),%r15d
315c68f: f6 44 24 68 01 testb $0x1,0x68(%rsp)
315c694: 48 8b 44 24 70 mov 0x70(%rsp),%rax
315c699: 48 8d 4c 24 70 lea 0x70(%rsp),%rcx
315c69e: 48 0f 45 c1 cmovne %rcx,%rax
315c6a2: 8b 54 24 78 mov 0x78(%rsp),%edx
315c6a6: b9 04 00 00 00 mov $0x4,%ecx
315c6ab: 0f 45 d1 cmovne %ecx,%edx
315c6ae: 41 89 d1 mov %edx,%r9d
315c6b1: 85 d2 test %edx,%edx
315c6b3: 74 28 je 315c6dd <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x3dd>
315c6b5: 41 8b 75 00 mov 0x0(%r13),%esi
315c6b9: 8d 0c f6 lea (%rsi,%rsi,8),%ecx
315c6bc: 8d 3c 8e lea (%rsi,%rcx,4),%edi
315c6bf: ff ca dec %edx
315c6c1: 21 d7 and %edx,%edi
315c6c3: 8b 0c f8 mov (%rax,%rdi,8),%ecx
315c6c6: 39 ce cmp %ecx,%esi
315c6c8: 0f 84 76 04 00 00 je 315cb44 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x844>
315c6ce: 41 b8 01 00 00 00 mov $0x1,%r8d
315c6d4: 83 f9 ff cmp $0xffffffff,%ecx
315c6d7: 0f 85 e1 04 00 00 jne 315cbbe <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x8be>
315c6dd: 4a 8d 1c c8 lea (%rax,%r9,8),%rbx
315c6e1: 4a 8d 0c c8 lea (%rax,%r9,8),%rcx
315c6e5: 31 c0 xor %eax,%eax
315c6e7: 48 39 cb cmp %rcx,%rbx
315c6ea: 74 5c je 315c748 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x448>
315c6ec: 8b 4b 04 mov 0x4(%rbx),%ecx
315c6ef: 3b 8c 24 98 00 00 00 cmp 0x98(%rsp),%ecx
315c6f6: 74 50 je 315c748 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x448>
315c6f8: 41 8b 45 00 mov 0x0(%r13),%eax
315c6fc: 89 44 24 28 mov %eax,0x28(%rsp)
315c700: c7 44 24 2c 00 00 00 movl $0x0,0x2c(%rsp)
315c707: 00
315c708: 48 8d bc 24 18 01 00 lea 0x118(%rsp),%rdi
315c70f: 00
315c710: 48 8d 74 24 68 lea 0x68(%rsp),%rsi
315c715: 48 8d 54 24 28 lea 0x28(%rsp),%rdx
315c71a: 48 8d 4c 24 2c lea 0x2c(%rsp),%rcx
315c71f: e8 bc cc 01 00 call 31793e0 <_ZN4llvm12DenseMapBaseINS_13SmallDenseMapIjjLj4ENS_12DenseMapInfoIjvEENS_6detail12DenseMapPairIjjEEEEjjS3_S6_E11try_emplaceIJRKjEEESt4pairINS_16DenseMapIteratorIjjS3_S6_Lb0EEEbESB_DpOT_>
315c724: 4c 8b b4 24 18 01 00 mov 0x118(%rsp),%r14
315c72b: 00
315c72c: 80 bc 24 28 01 00 00 cmpb $0x0,0x128(%rsp)
315c733: 00
315c734: 75 7b jne 315c7b1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x4b1>
315c736: 41 8b 46 04 mov 0x4(%r14),%eax
315c73a: 89 c0 mov %eax,%eax
315c73c: 48 8b 8c 24 90 00 00 mov 0x90(%rsp),%rcx
315c743: 00
315c744: 8b 44 c1 04 mov 0x4(%rcx,%rax,8),%eax
315c748: 29 c5 sub %eax,%ebp
315c74a: 41 39 ef cmp %ebp,%r15d
315c74d: 0f 87 fa 03 00 00 ja 315cb4d <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x84d>
315c753: 89 e8 mov %ebp,%eax
315c755: 31 d2 xor %edx,%edx
315c757: 41 f7 f7 div %r15d
315c75a: 48 0f bd c8 bsr %rax,%rcx
315c75e: b8 01 00 00 00 mov $0x1,%eax
315c763: 48 d3 e0 shl %cl,%rax
315c766: 80 3d a3 40 f8 01 00 cmpb $0x0,0x1f840a3(%rip) # 50e0810 <_ZL24EnableIndVarRegisterHeur+0x80>
315c76d: 74 2a je 315c799 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x499>
315c76f: ff cd dec %ebp
315c771: 41 ff cf dec %r15d
315c774: b8 01 00 00 00 mov $0x1,%eax
315c779: 44 0f 44 f8 cmove %eax,%r15d
315c77d: 41 39 ef cmp %ebp,%r15d
315c780: 0f 87 0d 04 00 00 ja 315cb93 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x893>
315c786: 89 e8 mov %ebp,%eax
315c788: 31 d2 xor %edx,%edx
315c78a: 41 f7 f7 div %r15d
315c78d: 48 0f bd c8 bsr %rax,%rcx
315c791: b8 01 00 00 00 mov $0x1,%eax
315c796: 48 d3 e0 shl %cl,%rax
315c799: 41 39 c4 cmp %eax,%r12d
315c79c: 44 0f 47 e0 cmova %eax,%r12d
315c7a0: 49 83 c5 08 add $0x8,%r13
315c7a4: 4c 3b 6c 24 58 cmp 0x58(%rsp),%r13
315c7a9: 0f 85 94 fe ff ff jne 315c643 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x343>
315c7af: eb 40 jmp 315c7f1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x4f1>
315c7b1: 41 8b 5d 00 mov 0x0(%r13),%ebx
315c7b5: 8b 94 24 98 00 00 00 mov 0x98(%rsp),%edx
315c7bc: 3b 94 24 9c 00 00 00 cmp 0x9c(%rsp),%edx
315c7c3: 0f 83 a5 04 00 00 jae 315cc6e <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x96e>
315c7c9: 48 8b 84 24 90 00 00 mov 0x90(%rsp),%rax
315c7d0: 00
315c7d1: 89 d1 mov %edx,%ecx
315c7d3: 48 89 1c c8 mov %rbx,(%rax,%rcx,8)
315c7d7: 8b 84 24 98 00 00 00 mov 0x98(%rsp),%eax
315c7de: 8d 48 01 lea 0x1(%rax),%ecx
315c7e1: 89 8c 24 98 00 00 00 mov %ecx,0x98(%rsp)
315c7e8: 41 89 46 04 mov %eax,0x4(%r14)
315c7ec: e9 49 ff ff ff jmp 315c73a <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x43a>
315c7f1: 48 8b 44 24 08 mov 0x8(%rsp),%rax
315c7f6: 48 8b 80 68 02 00 00 mov 0x268(%rax),%rax
315c7fd: 48 8b 38 mov (%rax),%rdi
315c800: 48 8b 07 mov (%rdi),%rax
315c803: 48 8b 74 24 10 mov 0x10(%rsp),%rsi
315c808: ff 90 20 03 00 00 call *0x320(%rax)
315c80e: 89 c1 mov %eax,%ecx
315c810: 48 8d 15 c1 38 f8 01 lea 0x1f838c1(%rip),%rdx # 50e00d8 <_ZL36ForceTargetMaxScalarInterleaveFactor+0x8>
315c817: 48 8d 35 b2 38 f8 01 lea 0x1f838b2(%rip),%rsi # 50e00d0 <_ZL36ForceTargetMaxScalarInterleaveFactor>
315c81e: 48 8d 3d 73 39 f8 01 lea 0x1f83973(%rip),%rdi # 50e0198 <_ZL36ForceTargetMaxVectorInterleaveFactor+0x8>
315c825: 48 8d 05 64 39 f8 01 lea 0x1f83964(%rip),%rax # 50e0190 <_ZL36ForceTargetMaxVectorInterleaveFactor>
315c82c: bd 80 00 00 00 mov $0x80,%ebp
315c831: 48 01 ee add %rbp,%rsi
315c834: 48 01 e8 add %rbp,%rax
315c837: 80 7c 24 06 00 cmpb $0x0,0x6(%rsp)
315c83c: 48 0f 45 fa cmovne %rdx,%rdi
315c840: 48 0f 45 c6 cmovne %rsi,%rax
315c844: 66 83 3f 00 cmpw $0x0,(%rdi)
315c848: 74 02 je 315c84c <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x54c>
315c84a: 8b 08 mov (%rax),%ecx
315c84c: 80 7c 24 60 00 cmpb $0x0,0x60(%rsp)
315c851: 0f 85 aa 02 00 00 jne 315cb01 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x801>
315c857: 45 85 e4 test %r12d,%r12d
315c85a: bd 01 00 00 00 mov $0x1,%ebp
315c85f: 41 0f 45 ec cmovne %r12d,%ebp
315c863: 41 39 cc cmp %ecx,%r12d
315c866: 0f 47 e9 cmova %ecx,%ebp
315c869: 83 7c 24 18 00 cmpl $0x0,0x18(%rsp)
315c86e: 0f 84 e0 02 00 00 je 315cb54 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x854>
315c874: 83 7c 24 40 01 cmpl $0x1,0x40(%rsp)
315c879: 0f 95 c0 setne %al
315c87c: 48 8b 54 24 10 mov 0x10(%rsp),%rdx
315c881: 85 d2 test %edx,%edx
315c883: 0f 94 c1 sete %cl
315c886: 08 c1 or %al,%cl
315c888: 83 fa 02 cmp $0x2,%edx
315c88b: 0f 92 c0 setb %al
315c88e: 84 c1 test %al,%cl
315c890: 75 10 jne 315c8a2 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x5a2>
315c892: 48 8b 44 24 30 mov 0x30(%rsp),%rax
315c897: 48 39 44 24 38 cmp %rax,0x38(%rsp)
315c89c: 0f 85 c4 03 00 00 jne 315cc66 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x966>
315c8a2: 31 f6 xor %esi,%esi
315c8a4: 8a 44 24 07 mov 0x7(%rsp),%al
315c8a8: 40 88 c6 mov %al,%sil
315c8ab: 80 7c 24 06 00 cmpb $0x0,0x6(%rsp)
315c8b0: 74 35 je 315c8e7 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x5e7>
315c8b2: 48 8b 4c 24 08 mov 0x8(%rsp),%rcx
315c8b7: 48 8b 81 60 02 00 00 mov 0x260(%rcx),%rax
315c8be: 48 8b 89 68 02 00 00 mov 0x268(%rcx),%rcx
315c8c5: 48 8b 40 38 mov 0x38(%rax),%rax
315c8c9: 48 8b 40 08 mov 0x8(%rax),%rax
315c8cd: 8a 18 mov (%rax),%bl
315c8cf: 48 8b 39 mov (%rcx),%rdi
315c8d2: 48 8b 07 mov (%rdi),%rax
315c8d5: ff 90 20 02 00 00 call *0x220(%rax)
315c8db: 41 89 c6 mov %eax,%r14d
315c8de: 84 db test %bl,%bl
315c8e0: 74 20 je 315c902 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x602>
315c8e2: e9 d1 01 00 00 jmp 315cab8 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x7b8>
315c8e7: 48 8b 44 24 08 mov 0x8(%rsp),%rax
315c8ec: 48 8b 80 68 02 00 00 mov 0x268(%rax),%rax
315c8f3: 48 8b 38 mov (%rax),%rdi
315c8f6: 48 8b 07 mov (%rdi),%rax
315c8f9: ff 90 20 02 00 00 call *0x220(%rax)
315c8ff: 45 31 f6 xor %r14d,%r14d
315c902: 8b 0d 48 3b f8 01 mov 0x1f83b48(%rip),%ecx # 50e0450 <_ZL13SmallLoopCost+0x80>
315c908: 39 4c 24 18 cmp %ecx,0x18(%rsp)
315c90c: 0f 83 a6 01 00 00 jae 315cab8 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x7b8>
315c912: 89 c8 mov %ecx,%eax
315c914: 31 d2 xor %edx,%edx
315c916: f7 74 24 18 divl 0x18(%rsp)
315c91a: 48 0f bd c8 bsr %rax,%rcx
315c91e: 41 bf 01 00 00 00 mov $0x1,%r15d
315c924: 49 d3 e7 shl %cl,%r15
315c927: 44 39 fd cmp %r15d,%ebp
315c92a: 44 0f 46 fd cmovbe %ebp,%r15d
315c92e: 48 8b 44 24 08 mov 0x8(%rsp),%rax
315c933: 48 8b 88 60 02 00 00 mov 0x260(%rax),%rcx
315c93a: 48 8b 41 38 mov 0x38(%rcx),%rax
315c93e: 8b 70 20 mov 0x20(%rax),%esi
315c941: 8b 78 24 mov 0x24(%rax),%edi
315c944: 85 ff test %edi,%edi
315c946: bb 01 00 00 00 mov $0x1,%ebx
315c94b: 0f 44 fb cmove %ebx,%edi
315c94e: 89 e8 mov %ebp,%eax
315c950: 31 d2 xor %edx,%edx
315c952: f7 f7 div %edi
315c954: 41 89 c4 mov %eax,%r12d
315c957: 85 f6 test %esi,%esi
315c959: 0f 44 f3 cmove %ebx,%esi
315c95c: 89 e8 mov %ebp,%eax
315c95e: 31 d2 xor %edx,%edx
315c960: f7 f6 div %esi
315c962: 41 89 c5 mov %eax,%r13d
315c965: 48 8b 44 24 30 mov 0x30(%rsp),%rax
315c96a: 48 39 44 24 38 cmp %rax,0x38(%rsp)
315c96f: 0f 85 9d 00 00 00 jne 315ca12 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x712>
315c975: 80 3d 54 3c f8 01 00 cmpb $0x0,0x1f83c54(%rip) # 50e05d0 <_ZL32EnableLoadStoreRuntimeInterleave+0x80>
315c97c: 74 0c je 315c98a <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x68a>
315c97e: 45 39 ec cmp %r13d,%r12d
315c981: 45 0f 42 e5 cmovb %r13d,%r12d
315c985: 45 39 fc cmp %r15d,%r12d
315c988: 77 16 ja 315c9a0 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6a0>
315c98a: 80 3d ff 3c f8 01 00 cmpb $0x0,0x1f83cff(%rip) # 50e0690 <_ZL34InterleaveSmallLoopScalarReduction+0x80>
315c991: 74 0a je 315c99d <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x69d>
315c993: 41 80 f6 01 xor $0x1,%r14b
315c997: 0f 84 c0 02 00 00 je 315cc5d <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x95d>
315c99d: 45 89 fc mov %r15d,%r12d
315c9a0: 48 8b bc 24 e8 00 00 mov 0xe8(%rsp),%rdi
315c9a7: 00
315c9a8: 48 8d 84 24 e8 00 00 lea 0xe8(%rsp),%rax
315c9af: 00
315c9b0: 48 83 c0 10 add $0x10,%rax
315c9b4: 48 39 c7 cmp %rax,%rdi
315c9b7: 0f 85 8c 02 00 00 jne 315cc49 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x949>
315c9bd: f6 84 24 c0 00 00 00 testb $0x1,0xc0(%rsp)
315c9c4: 01
315c9c5: 0f 84 2f 02 00 00 je 315cbfa <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x8fa>
315c9cb: 48 8b bc 24 90 00 00 mov 0x90(%rsp),%rdi
315c9d2: 00
315c9d3: 48 8d 84 24 90 00 00 lea 0x90(%rsp),%rax
315c9da: 00
315c9db: 48 83 c0 10 add $0x10,%rax
315c9df: 48 39 c7 cmp %rax,%rdi
315c9e2: 0f 85 6b 02 00 00 jne 315cc53 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x953>
315c9e8: f6 44 24 68 01 testb $0x1,0x68(%rsp)
315c9ed: 0f 84 19 02 00 00 je 315cc0c <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x90c>
315c9f3: 44 89 e0 mov %r12d,%eax
315c9f6: 48 81 c4 a8 06 00 00 add $0x6a8,%rsp
315c9fd: 5b pop %rbx
315c9fe: 41 5c pop %r12
315ca00: 41 5d pop %r13
315ca02: 41 5e pop %r14
315ca04: 41 5f pop %r15
315ca06: 5d pop %rbp
315ca07: c3 ret
315ca08: b9 40 00 00 00 mov $0x40,%ecx
315ca0d: e9 df f9 ff ff jmp 315c3f1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xf1>
315ca12: 48 8b 79 68 mov 0x68(%rcx),%rdi
315ca16: 48 8b 71 70 mov 0x70(%rcx),%rsi
315ca1a: 48 89 f1 mov %rsi,%rcx
315ca1d: 48 29 f9 sub %rdi,%rcx
315ca20: 49 b8 a3 8b 2e ba e8 movabs $0x2e8ba2e8ba2e8ba3,%r8
315ca27: a2 8b 2e
315ca2a: 48 81 f9 11 02 00 00 cmp $0x211,%rcx
315ca31: 0f 8d 60 02 00 00 jge 315cc97 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x997>
315ca37: 48 89 f8 mov %rdi,%rax
315ca3a: 48 c1 f9 04 sar $0x4,%rcx
315ca3e: 49 0f af c8 imul %r8,%rcx
315ca42: 48 83 f9 01 cmp $0x1,%rcx
315ca46: 0f 85 4e 01 00 00 jne 315cb9a <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x89a>
315ca4c: 8b 48 28 mov 0x28(%rax),%ecx
315ca4f: 83 c1 f1 add $0xfffffff1,%ecx
315ca52: 83 f9 02 cmp $0x2,%ecx
315ca55: 0f 82 b4 02 00 00 jb 315cd0f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa0f>
315ca5b: 48 8b 44 24 08 mov 0x8(%rsp),%rax
315ca60: 48 8b 80 48 02 00 00 mov 0x248(%rax),%rax
315ca67: 48 8b 00 mov (%rax),%rax
315ca6a: 48 85 c0 test %rax,%rax
315ca6d: 0f 84 02 ff ff ff je 315c975 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x675>
315ca73: b9 01 00 00 00 mov $0x1,%ecx
315ca78: ff c1 inc %ecx
315ca7a: 48 8b 00 mov (%rax),%rax
315ca7d: 48 85 c0 test %rax,%rax
315ca80: 75 f6 jne 315ca78 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x778>
315ca82: 83 f9 02 cmp $0x2,%ecx
315ca85: 0f 82 ea fe ff ff jb 315c975 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x675>
315ca8b: e8 40 3d 03 00 call 31907d0 <_ZN4llvm6any_ofIRKNS_9MapVectorIPNS_7PHINodeENS_20RecurrenceDescriptorENS_8DenseMapIS3_jNS_12DenseMapInfoIS3_vEENS_6detail12DenseMapPairIS3_jEEEESt6vectorISt4pairIS3_S4_ESaISE_EEEEZNS_26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEjE4$_34EEbOT_T0_>
315ca90: 84 c0 test %al,%al
315ca92: 0f 85 80 02 00 00 jne 315cd18 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa18>
315ca98: 8b 05 f2 3e f8 01 mov 0x1f83ef2(%rip),%eax # 50e0990 <_ZL26MaxNestedScalarReductionIC+0x80>
315ca9e: 44 39 f8 cmp %r15d,%eax
315caa1: 44 0f 42 f8 cmovb %eax,%r15d
315caa5: 44 39 e0 cmp %r12d,%eax
315caa8: 44 0f 42 e0 cmovb %eax,%r12d
315caac: 44 39 e8 cmp %r13d,%eax
315caaf: 44 0f 42 e8 cmovb %eax,%r13d
315cab3: e9 bd fe ff ff jmp 315c975 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x675>
315cab8: 84 c0 test %al,%al
315caba: 41 bc 01 00 00 00 mov $0x1,%r12d
315cac0: 44 0f 45 e5 cmovne %ebp,%r12d
315cac4: e9 d7 fe ff ff jmp 315c9a0 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6a0>
315cac9: 80 3d c0 3b f8 01 00 cmpb $0x0,0x1f83bc0(%rip) # 50e0690 <_ZL34InterleaveSmallLoopScalarReduction+0x80>
315cad0: 0f 84 1d ff ff ff je 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315cad6: 48 8b 44 24 30 mov 0x30(%rsp),%rax
315cadb: 48 39 44 24 38 cmp %rax,0x38(%rsp)
315cae0: 0f 84 0d ff ff ff je 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315cae6: 83 7c 24 40 01 cmpl $0x1,0x40(%rsp)
315caeb: 0f 84 02 ff ff ff je 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315caf1: 83 7c 24 10 01 cmpl $0x1,0x10(%rsp)
315caf6: 0f 84 55 f9 ff ff je 315c451 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x151>
315cafc: e9 f2 fe ff ff jmp 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315cb01: 8b 44 24 24 mov 0x24(%rsp),%eax
315cb05: 31 d2 xor %edx,%edx
315cb07: f7 74 24 10 divl 0x10(%rsp)
315cb0b: 39 c1 cmp %eax,%ecx
315cb0d: 0f 42 c1 cmovb %ecx,%eax
315cb10: 85 c0 test %eax,%eax
315cb12: b9 01 00 00 00 mov $0x1,%ecx
315cb17: 0f 45 c8 cmovne %eax,%ecx
315cb1a: e9 38 fd ff ff jmp 315c857 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x557>
315cb1f: 83 fb 41 cmp $0x41,%ebx
315cb22: 72 04 jb 315cb28 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x828>
315cb24: 48 8b 6d 00 mov 0x0(%rbp),%rbp
315cb28: 8b 45 00 mov 0x0(%rbp),%eax
315cb2b: ff c0 inc %eax
315cb2d: 0f 84 cd f8 ff ff je 315c400 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x100>
315cb33: 41 89 c7 mov %eax,%r15d
315cb36: 41 c1 ef 08 shr $0x8,%r15d
315cb3a: ba 01 00 00 00 mov $0x1,%edx
315cb3f: e9 c0 f8 ff ff jmp 315c404 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x104>
315cb44: 48 8d 1c f8 lea (%rax,%rdi,8),%rbx
315cb48: e9 94 fb ff ff jmp 315c6e1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x3e1>
315cb4d: 31 c0 xor %eax,%eax
315cb4f: e9 12 fc ff ff jmp 315c766 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x466>
315cb54: 31 c0 xor %eax,%eax
315cb56: 48 89 44 24 18 mov %rax,0x18(%rsp)
315cb5b: 4c 8d b4 24 18 01 00 lea 0x118(%rsp),%r14
315cb62: 00
315cb63: 4c 89 f7 mov %r14,%rdi
315cb66: 48 8b 74 24 08 mov 0x8(%rsp),%rsi
315cb6b: 48 8b 54 24 10 mov 0x10(%rsp),%rdx
315cb70: 31 c9 xor %ecx,%ecx
315cb72: e8 99 ac ff ff call 3157810 <_ZN4llvm26LoopVectorizationCostModel12expectedCostENS_12ElementCountEPNS_15SmallVectorImplISt4pairIPNS_11InstructionES1_EEE>
315cb77: 41 83 7e 08 00 cmpl $0x0,0x8(%r14)
315cb7c: 0f 85 f2 fc ff ff jne 315c874 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x574>
315cb82: 8b 84 24 18 01 00 00 mov 0x118(%rsp),%eax
315cb89: 48 89 44 24 18 mov %rax,0x18(%rsp)
315cb8e: e9 e1 fc ff ff jmp 315c874 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x574>
315cb93: 31 c0 xor %eax,%eax
315cb95: e9 ff fb ff ff jmp 315c799 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x499>
315cb9a: 48 83 f9 02 cmp $0x2,%rcx
315cb9e: 0f 85 87 01 00 00 jne 315cd2b <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa2b>
315cba4: 8b 48 28 mov 0x28(%rax),%ecx
315cba7: 83 c1 f1 add $0xfffffff1,%ecx
315cbaa: 83 f9 02 cmp $0x2,%ecx
315cbad: 0f 82 5c 01 00 00 jb 315cd0f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa0f>
315cbb3: 48 05 b0 00 00 00 add $0xb0,%rax
315cbb9: e9 8e fe ff ff jmp 315ca4c <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x74c>
315cbbe: 44 01 c7 add %r8d,%edi
315cbc1: 41 ff c0 inc %r8d
315cbc4: 21 d7 and %edx,%edi
315cbc6: 48 8d 1c f8 lea (%rax,%rdi,8),%rbx
315cbca: 8b 0b mov (%rbx),%ecx
315cbcc: 39 ce cmp %ecx,%esi
315cbce: 0f 85 00 fb ff ff jne 315c6d4 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x3d4>
315cbd4: e9 08 fb ff ff jmp 315c6e1 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x3e1>
315cbd9: 48 8b 7c 1d b0 mov -0x50(%rbp,%rbx,1),%rdi
315cbde: e8 4d fb 1d ff call 233c730 <_ZdlPv>
315cbe3: e9 7d f9 ff ff jmp 315c565 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x265>
315cbe8: 48 8b bc 1d 58 ff ff mov -0xa8(%rbp,%rbx,1),%rdi
315cbef: ff
315cbf0: e8 3b fb 1d ff call 233c730 <_ZdlPv>
315cbf5: e9 8e f9 ff ff jmp 315c588 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x288>
315cbfa: 48 8b bc 24 c8 00 00 mov 0xc8(%rsp),%rdi
315cc01: 00
315cc02: e8 29 fb 1d ff call 233c730 <_ZdlPv>
315cc07: e9 bf fd ff ff jmp 315c9cb <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6cb>
315cc0c: 48 8b 7c 24 70 mov 0x70(%rsp),%rdi
315cc11: e8 1a fb 1d ff call 233c730 <_ZdlPv>
315cc16: e9 d8 fd ff ff jmp 315c9f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6f3>
315cc1b: 48 89 ef mov %rbp,%rdi
315cc1e: e8 9d 65 e9 ff call 2ff31c0 <_ZNK4llvm5APInt25countLeadingZerosSlowCaseEv>
315cc23: e9 cb f7 ff ff jmp 315c3f3 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xf3>
315cc28: e8 53 08 b1 01 call 4c6d480 <free@plt>
315cc2d: e9 28 f9 ff ff jmp 315c55a <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x25a>
315cc32: e8 49 08 b1 01 call 4c6d480 <free@plt>
315cc37: e9 3e f9 ff ff jmp 315c57a <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x27a>
315cc3c: 48 89 ef mov %rbp,%rdi
315cc3f: e8 3c 08 b1 01 call 4c6d480 <free@plt>
315cc44: e9 61 f9 ff ff jmp 315c5aa <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x2aa>
315cc49: e8 32 08 b1 01 call 4c6d480 <free@plt>
315cc4e: e9 6a fd ff ff jmp 315c9bd <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6bd>
315cc53: e8 28 08 b1 01 call 4c6d480 <free@plt>
315cc58: e9 8b fd ff ff jmp 315c9e8 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6e8>
315cc5d: d1 ed shr %ebp
315cc5f: 44 39 fd cmp %r15d,%ebp
315cc62: 41 0f 42 ef cmovb %r15d,%ebp
315cc66: 41 89 ec mov %ebp,%r12d
315cc69: e9 32 fd ff ff jmp 315c9a0 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6a0>
315cc6e: 48 ff c2 inc %rdx
315cc71: b9 08 00 00 00 mov $0x8,%ecx
315cc76: 48 8d bc 24 90 00 00 lea 0x90(%rsp),%rdi
315cc7d: 00
315cc7e: 48 8d b4 24 a0 00 00 lea 0xa0(%rsp),%rsi
315cc85: 00
315cc86: e8 a5 fb 1d ff call 233c830 <_ZN4llvm15SmallVectorBaseIjE8grow_podEPvmm>
315cc8b: 8b 94 24 98 00 00 00 mov 0x98(%rsp),%edx
315cc92: e9 32 fb ff ff jmp 315c7c9 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x4c9>
315cc97: 48 89 c8 mov %rcx,%rax
315cc9a: 49 f7 e0 mul %r8
315cc9d: 48 c1 ea 07 shr $0x7,%rdx
315cca1: 48 ff c2 inc %rdx
315cca4: 48 8d 87 60 01 00 00 lea 0x160(%rdi),%rax
315ccab: 8b 98 c8 fe ff ff mov -0x138(%rax),%ebx
315ccb1: 83 c3 f1 add $0xfffffff1,%ebx
315ccb4: 83 fb 02 cmp $0x2,%ebx
315ccb7: 72 48 jb 315cd01 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa01>
315ccb9: 8b 98 78 ff ff ff mov -0x88(%rax),%ebx
315ccbf: 83 c3 f1 add $0xfffffff1,%ebx
315ccc2: 83 fb 02 cmp $0x2,%ebx
315ccc5: 72 42 jb 315cd09 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa09>
315ccc7: 8b 58 28 mov 0x28(%rax),%ebx
315ccca: 83 c3 f1 add $0xfffffff1,%ebx
315cccd: 83 fb 02 cmp $0x2,%ebx
315ccd0: 72 3d jb 315cd0f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa0f>
315ccd2: 8b 98 d8 00 00 00 mov 0xd8(%rax),%ebx
315ccd8: 83 c3 f1 add $0xfffffff1,%ebx
315ccdb: 83 fb 02 cmp $0x2,%ebx
315ccde: 72 43 jb 315cd23 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa23>
315cce0: 48 ff ca dec %rdx
315cce3: 48 05 c0 02 00 00 add $0x2c0,%rax
315cce9: 48 81 c1 40 fd ff ff add $0xfffffffffffffd40,%rcx
315ccf0: 48 83 fa 01 cmp $0x1,%rdx
315ccf4: 7f b5 jg 315ccab <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x9ab>
315ccf6: 48 05 a0 fe ff ff add $0xfffffffffffffea0,%rax
315ccfc: e9 39 fd ff ff jmp 315ca3a <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x73a>
315cd01: 48 05 a0 fe ff ff add $0xfffffffffffffea0,%rax
315cd07: eb 06 jmp 315cd0f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa0f>
315cd09: 48 05 50 ff ff ff add $0xffffffffffffff50,%rax
315cd0f: 48 39 f0 cmp %rsi,%rax
315cd12: 0f 84 43 fd ff ff je 315ca5b <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x75b>
315cd18: 41 bc 01 00 00 00 mov $0x1,%r12d
315cd1e: e9 7d fc ff ff jmp 315c9a0 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x6a0>
315cd23: 48 05 b0 00 00 00 add $0xb0,%rax
315cd29: eb e4 jmp 315cd0f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa0f>
315cd2b: 48 83 f9 03 cmp $0x3,%rcx
315cd2f: 0f 85 26 fd ff ff jne 315ca5b <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x75b>
315cd35: 8b 48 28 mov 0x28(%rax),%ecx
315cd38: 83 c1 f1 add $0xfffffff1,%ecx
315cd3b: 83 f9 02 cmp $0x2,%ecx
315cd3e: 72 cf jb 315cd0f <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0xa0f>
315cd40: 48 05 b0 00 00 00 add $0xb0,%rax
315cd46: e9 59 fe ff ff jmp 315cba4 <_ZN4llvm26LoopVectorizationCostModel21selectInterleaveCountENS_12ElementCountEj+0x8a4>
315cd4b: cc int3
315cd4c: cc int3
315cd4d: cc int3
315cd4e: cc int3
315cd4f: cc int3 |
It is, our non-alt builds don't enable assertions. @AlexApps99 For this kind of issue, a particularly minimal reproducer is not needed, just anything that is publicly sharable will do. |
|
Here's the reproducer (I minimized it a bit by removing some modules/deps, but it's otherwise as is, new coredump is attached inside zip for debugging purposes) |
|
Thanks, I can reproduce the crash with |
|
Reduction for |
|
Merged
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Code
Haven't minimized it yet, so I won't upload for now
Meta
rustc --version --verbose:Error output
Coredump info
Coredump file
Backtrace
The text was updated successfully, but these errors were encountered: