From 5fd4f06fd00855102f3f5576c311391ea1fc0c89 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Mon, 24 Jul 2017 17:47:14 -0500
Subject: [PATCH] Fix invalid escapes in regexes by using raw strings
---
loopy/kernel/creation.py | 72 ++++++++++++++++++++--------------------
1 file changed, 36 insertions(+), 36 deletions(-)
diff --git a/loopy/kernel/creation.py b/loopy/kernel/creation.py
index 14b18150f..3bffc8546 100644
--- a/loopy/kernel/creation.py
+++ b/loopy/kernel/creation.py
@@ -366,55 +366,55 @@ def parse_insn_options(opt_dict, options_str, assignee_names=None):
# {{{ parse one instruction
WITH_OPTIONS_RE = re.compile(
- "^"
- "\s*with\s*"
- "\{(?P<options>.+)\}"
- "\s*$")
+ r"^"
+ r"\s*with\s*"
+ r"\{(?P<options>.+)\}"
+ r"\s*$")
FOR_RE = re.compile(
- "^"
- "\s*(for)\s+"
- "(?P<inames>[ ,\w]*)"
- "\s*$")
+ r"^"
+ r"\s*(for)\s+"
+ r"(?P<inames>[ ,\w]*)"
+ r"\s*$")
IF_RE = re.compile(
- "^"
- "\s*if\s+"
- "(?P<predicate>.+)"
- "\s*$")
+ r"^"
+ r"\s*if\s+"
+ r"(?P<predicate>.+)"
+ r"\s*$")
ELIF_RE = re.compile(
- "^"
- "\s*elif\s+"
- "(?P<predicate>.+)"
- "\s*$")
+ r"^"
+ r"\s*elif\s+"
+ r"(?P<predicate>.+)"
+ r"\s*$")
-ELSE_RE = re.compile("^\s*else\s*$")
+ELSE_RE = re.compile(r"^\s*else\s*$")
INSN_RE = re.compile(
- "^"
- "\s*"
- "(?P<lhs>[^{]+?)"
- "\s*(?<!\:)=\s*"
- "(?P<rhs>.+?)"
- "\s*?"
- "(?:\{(?P<options>.+)\}\s*)?$")
+ r"^"
+ r"\s*"
+ r"(?P<lhs>[^{]+?)"
+ r"\s*(?<!\:)=\s*"
+ r"(?P<rhs>.+?)"
+ r"\s*?"
+ r"(?:\{(?P<options>.+)\}\s*)?$")
EMPTY_LHS_INSN_RE = re.compile(
- "^"
- "\s*"
- "(?P<rhs>.+?)"
- "\s*?"
- "(?:\{(?P<options>.+)\}\s*)?$")
+ r"^"
+ r"\s*"
+ r"(?P<rhs>.+?)"
+ r"\s*?"
+ r"(?:\{(?P<options>.+)\}\s*)?$")
SPECIAL_INSN_RE = re.compile(
- "^"
- "\s*"
- "\.\.\."
- "\s*"
- "(?P<kind>[a-z]+?)"
- "\s*?"
- "(?:\{(?P<options>.+)\}\s*)?$")
+ r"^"
+ r"\s*"
+ r"\.\.\."
+ r"\s*"
+ r"(?P<kind>[a-z]+?)"
+ r"\s*?"
+ r"(?:\{(?P<options>.+)\}\s*)?$")
SUBST_RE = re.compile(
r"^\s*(?P<lhs>.+?)\s*:=\s*(?P<rhs>.+)\s*$")
--
GitLab