[Python-checkins] bpo-46670: Fix #ifdef in sha3module.c (GH-31180)
vstinner
webhook-mailer at python.org
Mon Feb 7 10:22:33 EST 2022
https://github.com/python/cpython/commit/f20ca766fe404a20daea29230f161a0eb71bb489
commit: f20ca766fe404a20daea29230f161a0eb71bb489
branch: main
author: Victor Stinner <vstinner at python.org>
committer: vstinner <vstinner at python.org>
date: 2022-02-07T16:22:24+01:00
summary:
bpo-46670: Fix #ifdef in sha3module.c (GH-31180)
* Test if HAVE_ALIGNED_REQUIRED is defined, not its value.
* Define explicitly NOT_PYTHON macro to 0.
Fix "gcc -Wundef" warnings.
files:
M Modules/_sha3/sha3module.c
diff --git a/Modules/_sha3/sha3module.c b/Modules/_sha3/sha3module.c
index bfa96616df0c9..bffd177c0e753 100644
--- a/Modules/_sha3/sha3module.c
+++ b/Modules/_sha3/sha3module.c
@@ -57,6 +57,8 @@
typedef uint64_t UINT64;
typedef unsigned char UINT8;
#endif
+// kcp/KeccakP-1600-opt64.c doesn't need to define UINT8
+#define NOT_PYTHON 0
/* replacement for brg_endian.h */
#define IS_LITTLE_ENDIAN 1234
@@ -69,7 +71,7 @@
#endif
/* Prevent bus errors on platforms requiring aligned accesses such ARM. */
-#if HAVE_ALIGNED_REQUIRED && !defined(NO_MISALIGNED_ACCESSES)
+#if defined(HAVE_ALIGNED_REQUIRED) && !defined(NO_MISALIGNED_ACCESSES)
#define NO_MISALIGNED_ACCESSES
#endif
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