diff options
| -rwxr-xr-x | lib/mesa/configure | 2 | ||||
| -rw-r--r-- | lib/mesa/configure.ac | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/mesa/configure b/lib/mesa/configure index 693be0461..bbfe4636c 100755 --- a/lib/mesa/configure +++ b/lib/mesa/configure @@ -21122,7 +21122,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdint.h> -uint64_t v; +uint32_t v; int main() { return __sync_add_and_fetch(&v, (uint32_t)1); } diff --git a/lib/mesa/configure.ac b/lib/mesa/configure.ac index 53d8374ca..eaf24d4c7 100644 --- a/lib/mesa/configure.ac +++ b/lib/mesa/configure.ac @@ -522,7 +522,7 @@ dnl Check if host supports 32-bit atomics AC_MSG_CHECKING(whether __sync_add_and_fetch_4 is supported) AC_LINK_IFELSE([AC_LANG_SOURCE([[ #include <stdint.h> -uint64_t v; +uint32_t v; int main() { return __sync_add_and_fetch(&v, (uint32_t)1); }]])], GCC_32BIT_ATOMICS_SUPPORTED=yes, GCC_32BIT_ATOMICS_SUPPORTED=no) |