From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 15 May 2025 16:46:02 +0000 (-0400)
Subject: polyval: use real pclmul intrinsics on clang.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5054b1e8e291e26e41b9f95a62d0cae179738761;p=thirdparty%2Ftor.git

polyval: use real pclmul intrinsics on clang.

Modern clangs don't appear to have a problem with it.
---

diff --git a/src/ext/polyval/pclmul.c b/src/ext/polyval/pclmul.c
index 0979697935..21a0763b21 100644
--- a/src/ext/polyval/pclmul.c
+++ b/src/ext/polyval/pclmul.c
@@ -72,7 +72,7 @@ BR_TARGETS_X86_UP
  * We use a target of "sse2" only, so that Clang may still handle the
  * '__m128i' type and allocate SSE2 registers.
  */
-#ifdef __clang__
+#ifdef __clang__AND_NOT_WORKING
  BR_TARGET("sse2")
 static inline __m128i
 pclmulqdq00(__m128i x, __m128i y)