configure: Drop unused attribute checks

8 years ago · 3e59502873
parent 421c10ed4f
commit 3e59502873
1 changed files with 0 additions and 10 deletions
--- a/10
+++ b/10
@ -1665,8 +1665,6 @@ TOOLCHAIN_FEATURES="
    as_func
    as_object_arch
    asm_mod_q
-    attribute_may_alias
-    attribute_packed
    blocks_extension
    ebp_available
    ebx_available
@ -4295,14 +4293,6 @@ check_cc <<EOF && enable pragma_deprecated
 void foo(void) { _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") }
 EOF

-check_cc <<EOF && enable attribute_packed
-struct { int x; } __attribute__((packed)) x;
-EOF
-
-check_cc <<EOF && enable attribute_may_alias
-union { int x; } __attribute__((may_alias)) x;
-EOF
-
 check_cc <<EOF || die "endian test failed"
 unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E';
 EOF