Fix minsize optimization for vs backend

Fixes #12265
1 year ago · 9659a8e6cf
parent 80ed1dfa7f
commit 9659a8e6cf
1 changed files with 1 additions and 1 deletions
--- a/mesonbuild/backend/vs2010backend.py
+++ b/mesonbuild/backend/vs2010backend.py
@ -1368,7 +1368,7 @@ class Vs2010Backend(backends.Backend):
        elif '/Ob2' in o_flags:
            ET.SubElement(clconf, 'InlineFunctionExpansion').text = 'AnySuitable'
        # Size-preserving flags
-        if '/Os' in o_flags:
+        if '/Os' in o_flags or '/O1' in o_flags:
            ET.SubElement(clconf, 'FavorSizeOrSpeed').text = 'Size'
        # Note: setting FavorSizeOrSpeed with clang-cl conflicts with /Od and can make debugging difficult, so don't.
        elif '/Od' not in o_flags: