Names shortened/demangled after join_prof

-  Added kernelVerbose flag in profile_group
-  Added KernelVerbose flag in analyze_group
-  Analyze replaces csv with shortened/demangled name
-  csv_converter uses llvm-cxxfilt

Signed-off-by: josantos <josantos@amd.com>


[ROCm/rocprofiler-compute commit: 59d77f9d81]

projects/rocprofiler-compute/src/utils/csv_converter.py

@@ -25,6 +25,7 @@
 import argparse
 import collections
 import os
+import subprocess
 import sys
 import re
 import pandas as pd
@@ -33,11 +34,11 @@ from pymongo import MongoClient
 from tqdm import tqdm
 import shutil
 
+
 cache = dict()
 supported_arch = {"gfx906": "mi50", "gfx908": "mi100", "gfx90a": "mi200"}
 MAX_SERVER_SEL_DELAY = 5000  # 5 sec connection timeout
 
-
 def kernel_name_shortener(df, cache, level):
     if level >= 5:
         return df
@@ -55,6 +56,13 @@ def kernel_name_shortener(df, cache, level):
             if original_name in cache:
                 continue
 
+            cmd = ["llvm-cxxfilt", original_name]
+
+            proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+
+            demangled_name, e = proc.communicate()
+            demangled_name = str(demangled_name, "UTF-8").strip()
+
             # cache miss, add the shortened name to the dictionary
             new_name = ""
             matches = ""
@@ -62,15 +70,14 @@ def kernel_name_shortener(df, cache, level):
             names_and_args = re.compile(r"(?P<name>[( )A-Za-z0-9_]+)([ ,*<>()]+)(::)?")
 
             # works for name Kokkos::namespace::init_lock_array_kernel_threadid(int) [clone .kd]
-            if names_and_args.search(original_name):
-                matches = names_and_args.findall(original_name)
+            if names_and_args.search(demangled_name):
+                matches = names_and_args.findall(demangled_name)
             else:
                 # Works for first case  '__amd_rocclr_fillBuffer.kd'
-                # remove .kd and then parse through original regex
-                first_case = re.compile(r"([^\s]+)(.kd)")
-                Mod_name_and_args = re.compile(r"(?P<name>[( )A-Za-z0-9_]+)([ ,*<>()]*)")
-                interim_name = first_case.search(original_name).group(1)
-                matches = Mod_name_and_args.findall(interim_name)
+                cache[original_name] = new_name
+                if new_name == None or new_name == "":
+                    cache[original_name] = demangled_name
+                continue
 
             current_level = 0
             for name in matches:
@@ -103,13 +110,12 @@ def kernel_name_shortener(df, cache, level):
 
             cache[original_name] = new_name
             if new_name == None or new_name == "":
-                cache[original_name] = original_name
+                cache[original_name] = demangled_name
 
         df[columnName] = df[columnName].map(cache)
 
     return df
 
-
 # Verify target directory and setup connection
 def parse(args, profileAndExport):
     host = args.host