https://bugs.llvm.org/show_bug.cgi?id=39244
Bug ID: 39244
Summary: VPlan dot printer gets CondBit quotes wrong
Product: libraries
Version: trunk
Hardware: PC
OS: Linux
Status: NEW
Severity: enhancement
Priority: P
Component: Loop Optimizer
Assignee: unassignedb...@nondot.org
Reporter: renato.go...@linaro.org
CC: llvm-bugs@lists.llvm.org
As of trunk, the VPlan dot-printer gets the quotes wrong when printing the
CondBit, ex:
N1 -> N2 [ label="" lhead=cluster_N3]
subgraph cluster_N3 {
fontname=Courier
label="\<xVFxUF\> pred.load"
N2 [label =
"pred.load.entry:\n" +
"BRANCH-ON-MASK %vp9752 = not %vp59984\l" +
"CondBit: %vp9752 (if.end)\l
ie. it's missing the last quote, and dot complains:
$ dot tsvcs278.vplan.dig1
Error: tsvcs278.vplan.dig1: syntax error in line 137 near '"'
After adding the quotes to all occurrences, dot works fine.
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