Merge pull request #2981 from mabel-dev/0.26.5

0.26.5

Author: joocer

dev/build_counter.py

@@ -25,7 +25,7 @@ class VersionStatus(Enum):
 
 __major_version__ = 0
 __minor_version__ = 26
-__revision_version__ = 4
+__revision_version__ = 5
 __author__ = "@joocer"
 __status__ = VersionStatus.RELEASE
 

opteryx/__version__.py

@@ -1,9 +1,9 @@
 # THIS FILE IS AUTOMATICALLY UPDATED DURING THE BUILD PROCESS
 # DO NOT EDIT THIS FILE DIRECTLY
 
-__build__ = 1980
+__build__ = 1981
 __author__ = "@joocer"
-__version__ = "0.26.4"
+__version__ = "0.26.5"
 
 # Store the version here so:
 # 1) we don't load dependencies by storing it in __init__.py

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "opteryx"
-version = "0.26.4"
+version = "0.26.5"
 description = "Query your data, where it lives"
 requires-python = '>=3.11'
 readme = {file = "README.md", content-type = "text/markdown"}

setup.py

@@ -70,12 +70,15 @@ def detect_architecture():
     CPP_FLAGS = ["/O2", "/std:c++17"]
     C_FLAGS = ["/O2"]
 elif is_linux():
-    CPP_FLAGS.extend(["-march=native", "-fvisibility=default"])
-    C_FLAGS.extend(["-march=native", "-fvisibility=default"])
+    # Don't use -march=native as it can cause "Illegal Instruction" errors
+    # when the binary is run on a different CPU than it was built on.
+    # The SIMD code has runtime dispatch guards, so we don't need -march=native.
+    CPP_FLAGS.extend(["-fvisibility=default"])
+    C_FLAGS.extend(["-fvisibility=default"])
 
-# SIMD-specific flags
+# SIMD-specific flags for conditional compilation (guarded by runtime checks)
 if arch == "x86_64":
-    # Add SIMD support
+    # Enable AVX2 codegen for SIMD sections (runtime dispatch will select appropriate impl)
     CPP_FLAGS.extend(["-msse4.2", "-mavx2"])
 elif arch == "arm" and not is_mac():
     CPP_FLAGS.append("-mfpu=neon")