gallium/tools: implement "high-level" overview mode option in dump scripts

As per the suggestion in #4609, implement mode/option -M/--method-only
which only prints call method names, for quick overview of what is
happening in the trace. The same option can be used with both
dump.py and tracediff.sh.

Signed-off-by: Matti Hamalainen <ccr@tnsp.org>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10648>

1 files changed, 16 insertions, 12 deletions

diff --git a/src/gallium/tools/trace/model.py b/src/gallium/tools/trace/model.py
index 6a338b53012..aedad1218f4 100755
--- a/src/gallium/tools/trace/model.py
+++ b/src/gallium/tools/trace/model.py
@@ -228,22 +228,26 @@ class PrettyPrinter:
     def visit_call(self, node):
         if not self.options.suppress_variants:
             self.formatter.text('%s ' % node.no)
+
         if node.klass is not None:
             self.formatter.function(node.klass + '::' + node.method)
         else:
             self.formatter.function(node.method)
-        self.formatter.text('(')
-        sep = ''
-        for name, value in node.args:
-            self.formatter.text(sep)
-            self.formatter.variable(name)
-            self.formatter.text(' = ')
-            value.visit(self) 
-            sep = ', '
-        self.formatter.text(')')
-        if node.ret is not None:
-            self.formatter.text(' = ')
-            node.ret.visit(self)
+
+        if not self.options.method_only:
+            self.formatter.text('(')
+            sep = ''
+            for name, value in node.args:
+                self.formatter.text(sep)
+                self.formatter.variable(name)
+                self.formatter.text(' = ')
+                value.visit(self)
+                sep = ', '
+            self.formatter.text(')')
+            if node.ret is not None:
+                self.formatter.text(' = ')
+                node.ret.visit(self)
+
         if not self.options.suppress_variants and node.time is not None:
             self.formatter.text(' // time ')
             node.time.visit(self)