upstream: Drop -Winline from CDIAGFLAGS it breaks on sparc64

On sparc64 ssh/unittests/kex fails to build with:
 usr.bin/ssh/libcrux_mlkem768_sha3.h:8196: warning: inlining failed
 in call to 'libcrux_ml_kem_polynomial_ZERO_89_ea':
 --param max-inline-insns-single limit reached

OK djm@ (long time ago) reminded by tb@

OpenBSD-Regress-ID: c32094e3436536474039a4aeefabdbf0bd826554

diff --git a/regress/unittests/Makefile.inc b/regress/unittests/Makefile.inc
index a5c2e8c21188fb1046acd5e0b8a3b707d167ac1d..3c713c74e9d7ca35b9007a360abbcf3b0e1424be 100644 (file)
--- a/regress/unittests/Makefile.inc
+++ b/regress/unittests/Makefile.inc
@@ -1,4 +1,4 @@
-#      $OpenBSD: Makefile.inc,v 1.19 2025/10/23 19:06:10 miod Exp $
+#      $OpenBSD: Makefile.inc,v 1.20 2026/04/23 12:57:47 claudio Exp $
 
 .include <bsd.own.mk>
 .include <bsd.obj.mk>
@@ -35,7 +35,6 @@ CDIAGFLAGS+=  -Wcomment
 CDIAGFLAGS+=   -Wformat
 CDIAGFLAGS+=   -Wformat-security
 CDIAGFLAGS+=   -Wimplicit
-CDIAGFLAGS+=   -Winline
 CDIAGFLAGS+=   -Wmissing-declarations
 CDIAGFLAGS+=   -Wmissing-prototypes
 CDIAGFLAGS+=   -Wold-style-definition