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[Polly] XFAIL ReportLoopHasNoExit tests after r310940 

ReportLoopHasNoExit started failing after r310940 that added
infinite loops to postdominators. The change made regions not
contain infinite loops anymore.

This patch unbreaks the polly tree by XFAILING the
ReportLoopHasNoExit test. Full fix is under review in D36776.

llvm-svn: 310980
This commit is contained in:
Jakub Kuderski 2017-08-16 00:18:39 +00:00
parent 647b482c1e
commit 8fb57125b0
1 changed files with 6 additions and 0 deletions
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6
polly/test/ScopDetectionDiagnostics/ReportLoopHasNoExit.ll
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@ -1,3 +1,9 @@
; XFAIL: *
; The test case stopped making sense after r310940 that added infinite loops to
; the PostDominatorTree. Infinite loops are postdominated ony by the virtual
; root, which causes them not to appear in regions in ScopDetection anymore.
; RUN: opt %loadPolly -pass-remarks-missed="polly-detect" -polly-allow-nonaffine-loops -analyze -polly-detect < %s 2>&1 | FileCheck %s
; RUN: opt %loadPolly -pass-remarks-missed="polly-detect" -polly-allow-nonaffine-loops=false -analyze -polly-detect < %s 2>&1 | FileCheck %s