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[opt-viewer] PEPify opt-viewer.py

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Reviewers: anemet

Subscribers: fhahn

Differential Revision: https://reviews.llvm.org/D26535

llvm-svn: 286564
This commit is contained in:
Mandeep Singh Grang 2016-11-11 04:51:27 +00:00
parent 0afe8ff602
commit a28582ba38
1 changed files with 18 additions and 5 deletions
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21
utils/opt-viewer/opt-viewer.py
View File

@ -24,10 +24,13 @@ parser.add_argument('-source-dir', '-s', default='', help='set source directory'
args = parser.parse_args()
p = subprocess.Popen(['c++filt', '-n'], stdin=subprocess.PIPE, stdout=subprocess.PIPE)
def demangle(name):
p.stdin.write(name + '\n')
return p.stdout.readline().rstrip()
class Remark(yaml.YAMLObject):
max_hotness = 1
# Map function names to their source location for function where inlining happened
@ -93,29 +96,38 @@ class Remark(yaml.YAMLObject):
def key(self):
return (self.__class__, self.Pass, self.Name, self.File, self.Line, self.Column, self.message)
class Analysis(Remark):
yaml_tag = '!Analysis'
@property
def color(self): return "white"
def color(self):
return "white"
class AnalysisFPCommute(Analysis):
yaml_tag = '!AnalysisFPCommute'
class AnalysisAliasing(Analysis):
yaml_tag = '!AnalysisAliasing'
class Passed(Remark):
yaml_tag = '!Passed'
@property
def color(self): return "green"
def color(self):
return "green"
class Missed(Remark):
yaml_tag = '!Missed'
@property
def color(self): return "red"
def color(self):
return "red"
class SourceFileRenderer:
def __init__(self, filename):
@ -203,6 +215,7 @@ class SourceFileRenderer:
def html_file_name(cls, filename):
return filename.replace('/', '_') + ".html"
class IndexRenderer:
def __init__(self):
self.stream = open(os.path.join(args.output_dir, 'index.html'), 'w')
@ -252,7 +265,7 @@ for input_file in args.yaml_files:
continue
all_remarks[remark.key] = remark
file_remarks.setdefault(remark.File, dict()).setdefault(remark.Line, []).append(remark);
file_remarks.setdefault(remark.File, dict()).setdefault(remark.Line, []).append(remark)
Remark.max_hotness = max(Remark.max_hotness, remark.Hotness)