From: Harmen Stoppels <me@harmenstoppels.nl>
Date: Tue, 29 Aug 2023 12:31:12 +0000 (+0200)
Subject: cast _xgetbv to int to silence conversion warning
X-Git-Tag: 2.1.4~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ca2d4e5adcba46931915519814f001b8eb7cde6a;p=thirdparty%2Fzlib-ng.git

cast _xgetbv to int to silence conversion warning
---

diff --git a/cmake/detect-intrinsics.cmake b/cmake/detect-intrinsics.cmake
index d8a3c285d..bc938fc23 100644
--- a/cmake/detect-intrinsics.cmake
+++ b/cmake/detect-intrinsics.cmake
@@ -507,7 +507,7 @@ macro(check_xsave_intrinsics)
         #else
         #  include <x86gprintrin.h>
         #endif
-        unsigned int f(unsigned int a) { return _xgetbv(a); }
+        unsigned int f(unsigned int a) { return (int) _xgetbv(a); }
         int main(void) { return 0; }"
         HAVE_XSAVE_INTRIN FAIL_REGEX "not supported")
     set(CMAKE_REQUIRED_FLAGS)
diff --git a/configure b/configure
index e54db18ab..1c3c5da73 100755
--- a/configure
+++ b/configure
@@ -1233,7 +1233,7 @@ check_xsave_intrinsics() {
 #else
 #  include <x86gprintrin.h>
 #endif
-unsigned int f(unsigned int a) { return _xgetbv(a); }
+unsigned int f(unsigned int a) { return (int) _xgetbv(a); }
 int main(void) { return 0; }
 EOF
     if try ${CC} ${CFLAGS} ${xsaveflag} $test.c; then