Test source: git
RUN: at line 1: /home/nlopes/alive2/build/opt-alive.sh -passes=loop-vectorize -debug-only=loop-vectorize -disable-output < /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopVectorize/ARM/mve-icmpcost.ll 2>&1 | /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopVectorize/ARM/mve-icmpcost.ll
+ /home/nlopes/alive2/build/opt-alive.sh -passes=loop-vectorize -debug-only=loop-vectorize -disable-output
+ /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopVectorize/ARM/mve-icmpcost.ll
/bitbucket/nlopes/llvm/llvm/test/Transforms/LoopVectorize/ARM/mve-icmpcost.ll:240:10: error: CHECK: expected string not found in input
; CHECK: LV: Found an estimated cost of 1 for VF 1 For instruction: %cmp1 = fcmp
^
<stdin>:535:22: note: scanning from here
LV: Selecting VF: 16.
^
<stdin>:575:1: note: possible intended match here
LV: Found a vectorizable loop (16) in <stdin>
^
Input file: <stdin>
Check file: /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopVectorize/ARM/mve-icmpcost.ll
-dump-input=help explains the following input dump.
Input was:
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530: LV: Found an estimated cost of 2 for VF 16 For instruction: store i8 %conv4, ptr %pDst.addr.010, align 1
531: LV: Found an estimated cost of 1 for VF 16 For instruction: %dec = add i32 %blkCnt.012, -1
532: LV: Found an estimated cost of 1 for VF 16 For instruction: %cmp.not = icmp eq i32 %dec, 0
533: LV: Found an estimated cost of 0 for VF 16 For instruction: br i1 %cmp.not, label %while.end.loopexit, label %while.body
534: LV: Vector loop of width 16 costs: 3.
535: LV: Selecting VF: 16.
check:240'0 X error: no match found
536: LV(REG): Calculating max register usage:
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
537: LV(REG): At #0 Interval # 0
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
538: LV(REG): At #1 Interval # 1
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
539: LV(REG): At #2 Interval # 2
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
540: LV(REG): At #3 Interval # 3
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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570: 1 for %diff.check4 = icmp ult i32 %1, 16
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
571: 1 for %conflict.rdx = or i1 %diff.check, %diff.check4
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
572: Total cost of runtime checks: 5
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
573: LV: Minimum required TC for runtime checks to be profitable:16
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
574: LV: Interleaving is not beneficial.
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
575: LV: Found a vectorizable loop (16) in <stdin>
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
check:240'1 ? possible intended match
576: LEV: Epilogue vectorization is not profitable for this loop
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
577: Executing best plan with VF=16, UF=1
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
578: VPlan 'Final VPlan for VF={2,4,8,16},UF>=1' {
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
579: Live-in vp<%0> = VF * UF
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~
580: Live-in vp<%1> = vector-trip-count
check:240'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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