Index: utils/opt-viewer/opt-viewer.py =================================================================== --- /dev/null +++ utils/opt-viewer/opt-viewer.py @@ -0,0 +1,175 @@ +#!/usr/bin/env python2.7 + +from __future__ import print_function + +desc = '''Generate HTML output to visualize optimization records from the YAML files +generated with -fsave-optimization-record and -fdiagnostics-show-hotness.''' + +import yaml +import argparse +import os.path +import subprocess +import shutil + +parser = argparse.ArgumentParser(description=desc) +parser.add_argument('yaml_files', nargs='+') +parser.add_argument('output_dir') +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): + @property + def File(self): + return self.DebugLoc['File'] + + @property + def Line(self): + return int(self.DebugLoc['Line']) + + @property + def Column(self): + return self.DebugLoc['Column'] + + def getDebugLoc(self): + return "{}:{}:{}".format(self.File, self.Line, self.Column) + + def getLink(self): + return "{}#L{}".format(SourceFileRenderer.html_file_name(self.File), self.Line) + + def getArgString(self, pair): + if pair[0] == 'Callee' or pair[0] == 'Caller': + return demangle(pair[1]) + return pair[1] + + @property + def message(self): + # Args is a list of mappings (dictionaries) with each dictionary with + # exactly one key-value pair. + values = [self.getArgString(mapping.items()[0]) for mapping in self.Args] + return demangle("".join(values)) + +class Analysis(Remark): + yaml_tag = '!Analysis' + + @property + 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" + +class Missed(Remark): + yaml_tag = '!Missed' + + @property + def color(self): return "red" + +class SourceFileRenderer: + def __init__(self, filename): + self.source_stream = open(filename) + self.stream = open(os.path.join(args.output_dir, SourceFileRenderer.html_file_name(filename)), 'w') + + def render_source_line(self, linenum, line): + print("
{line}".format(
+            **locals()), file=self.stream)
+
+    def render_inline_remarks(self, r):
+        print("{r.Hotness}{r.Pass}{r.message}".format(
+            **locals()), file=self.stream)
+
+    def render(self, line_remarks):
+        print('''
+
+
+
+
+
+

+
+
+''', file=self.stream)
+        for (linenum, line) in enumerate(self.source_stream.readlines(), start=1):
+            self.render_source_line(linenum, line)
+            for remark in line_remarks.get(linenum, []):
+                self.render_inline_remarks(remark)
+        print('''
+
Line
+Hotness
+Optimization
+Source

+
+''', file=self.stream)
+
+    @classmethod
+    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')
+
+    def render_entry(self, remark):
+        html = SourceFileRenderer.html_file_name(remark.File)
+        link = "{}".format(remark.getLink(), remark.getDebugLoc())
+
+        dem_name = demangle(remark.Function)
+        print("{}{}{}{}".format(
+            link,
+            remark.Hotness, dem_name, remark.color, remark.Pass), file=self.stream)
+
+    def render(self, all_remarks):
+        print('''
+
+
+
+
+
+

+
+
+''', file=self.stream)
+        for remark in all_remarks:
+            self.render_entry(remark)
+        print('''
+
Source Location
+Hotness
+Function
+Pass

+
+''', file=self.stream)
+
+
+all_remarks = []
+file_remarks  = dict()
+
+for input_file in args.yaml_files:
+    f = open(input_file)
+    docs = yaml.load_all(f)
+    for remark in docs:
+        if hasattr(remark, 'Hotness'):
+            file_remarks.setdefault(remark.File, dict()).setdefault(remark.Line, []).append(remark);
+            all_remarks.append(remark)
+
+all_remarks = sorted(all_remarks, key=lambda r: r.Hotness, reverse=True)
+
+if not os.path.exists(args.output_dir):
+    os.mkdir(args.output_dir)
+
+for (filename, remarks) in file_remarks.iteritems():
+    SourceFileRenderer(filename).render(remarks)
+
+IndexRenderer().render(all_remarks)
+
+shutil.copy(os.path.join(os.path.dirname(os.path.realpath(__file__)), "style.css"), args.output_dir)
Index: utils/opt-viewer/style.css
===================================================================
--- /dev/null
+++ utils/opt-viewer/style.css
@@ -0,0 +1,125 @@
+.red {
+  background-color: #ffd0d0;
+}
+.cyan {
+  background-color: cyan;
+}
+body {
+  font-family: -apple-system, sans-serif;
+}
+pre {
+  margin-top: 0px !important;
+  margin-bottom: 0px !important;
+}
+.source-name-title {
+  padding: 5px 10px;
+  border-bottom: 1px solid #dbdbdb;
+  background-color: #eee;
+  line-height: 35px;
+}
+.centered {
+  display: table;
+  margin-left: left;
+  margin-right: auto;
+  border: 1px solid #dbdbdb;
+  border-radius: 3px;
+}
+.expansion-view {
+  background-color: rgba(0, 0, 0, 0);
+  margin-left: 0px;
+  margin-top: 5px;
+  margin-right: 5px;
+  margin-bottom: 5px;
+  border: 1px solid #dbdbdb;
+  border-radius: 3px;
+}
+table {
+  border-collapse: collapse;
+}
+.light-row {
+  background: #ffffff;
+  border: 1px solid #dbdbdb;
+}
+.column-entry {
+  text-align: right;
+}
+.column-entry-left {
+  text-align: left;
+}
+.column-entry-white {
+  text-align: right;
+  background-color: #ffffff;
+}
+.column-entry-red {
+  text-align: right;
+  background-color: #ffd0d0;
+}
+.column-entry-green {
+  text-align: right;
+  background-color: #d0ffd0;
+}
+.column-entry-yellow {
+  text-align: left;
+  background-color: #ffe1a6;
+}
+.line-number {
+  text-align: right;
+  color: #aaa;
+}
+.covered-line {
+  text-align: right;
+  color: #0080ff;
+}
+.uncovered-line {
+  text-align: right;
+  color: #ff3300;
+}
+.tooltip {
+  position: relative;
+  display: inline;
+  background-color: #b3e6ff;
+  text-decoration: none;
+}
+.tooltip span.tooltip-content {
+  position: absolute;
+  width: 100px;
+  margin-left: -50px;
+  color: #FFFFFF;
+  background: #000000;
+  height: 30px;
+  line-height: 30px;
+  text-align: center;
+  visibility: hidden;
+  border-radius: 6px;
+}
+.tooltip span.tooltip-content:after {
+  content: '';
+  position: absolute;
+  top: 100%;
+  left: 50%;
+  margin-left: -8px;
+  width: 0; height: 0;
+  border-top: 8px solid #000000;
+  border-right: 8px solid transparent;
+  border-left: 8px solid transparent;
+}
+:hover.tooltip span.tooltip-content {
+  visibility: visible;
+  opacity: 0.8;
+  bottom: 30px;
+  left: 50%;
+  z-index: 999;
+}
+th, td {
+  vertical-align: top;
+  padding: 2px 5px;
+  border-collapse: collapse;
+  border-right: solid 1px #eee;
+  border-left: solid 1px #eee;
+}
+td:first-child {
+  border-left: none;
+}
+td:last-child {
+  border-right: none;
+}