always use the core serializers in EUMM for core tests

[perl5.git] / feature.h

diff --git a/feature.h b/feature.h
index 1cbd047..838d648 100644 (file)
--- a/feature.h
+++ b/feature.h
@@ -13,23 +13,35 @@
 #define FEATURE_BUNDLE_510     1
 #define FEATURE_BUNDLE_511     2
 #define FEATURE_BUNDLE_515     3
+#define FEATURE_BUNDLE_523     4
 #define FEATURE_BUNDLE_CUSTOM  (HINT_FEATURE_MASK >> HINT_FEATURE_SHIFT)
 
 #define CURRENT_HINTS \
     (PL_curcop == &PL_compiling ? PL_hints : PL_curcop->cop_hints)
-#define CURRENT_FEATURE_BUNDLE (CURRENT_HINTS >> HINT_FEATURE_SHIFT)
+#define CURRENT_FEATURE_BUNDLE \
+    ((CURRENT_HINTS & HINT_FEATURE_MASK) >> HINT_FEATURE_SHIFT)
 
+/* Avoid using ... && Perl_feature_is_enabled(...) as that triggers a bug in
+   the HP-UX cc on PA-RISC */
 #define FEATURE_IS_ENABLED(name)                                       \
-       (((PL_curcop == &PL_compiling ? PL_hints : PL_curcop->cop_hints) \
+       ((CURRENT_HINTS                                                  \
           & HINT_LOCALIZE_HH)                                            \
-           && Perl_feature_is_enabled(aTHX_ STR_WITH_LEN(name)))
+           ? Perl_feature_is_enabled(aTHX_ STR_WITH_LEN(name)) : FALSE)
 /* The longest string we pass in.  */
-#define MAX_FEATURE_LEN (sizeof("unicode_strings")-1)
+#define MAX_FEATURE_LEN (sizeof("postderef_qq")-1)
+
+#define FEATURE_FC_IS_ENABLED \
+    ( \
+       (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
+     || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
+        FEATURE_IS_ENABLED("fc")) \
+    )
 
 #define FEATURE_SAY_IS_ENABLED \
     ( \
        (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_510 && \
-        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_515) \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("say")) \
     )
@@ -37,7 +49,7 @@
 #define FEATURE_STATE_IS_ENABLED \
     ( \
        (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_510 && \
-        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_515) \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("state")) \
     )
@@ -45,14 +57,21 @@
 #define FEATURE_SWITCH_IS_ENABLED \
     ( \
        (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_510 && \
-        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_515) \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("switch")) \
     )
 
+#define FEATURE_BITWISE_IS_ENABLED \
+    ( \
+       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
+        FEATURE_IS_ENABLED("bitwise") \
+    )
+
 #define FEATURE_EVALBYTES_IS_ENABLED \
     ( \
-       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_515 \
+       (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("evalbytes")) \
     )
@@ -64,24 +83,51 @@
         FEATURE_IS_ENABLED("arybase")) \
     )
 
+#define FEATURE_SIGNATURES_IS_ENABLED \
+    ( \
+       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
+        FEATURE_IS_ENABLED("signatures") \
+    )
+
 #define FEATURE___SUB___IS_ENABLED \
     ( \
-       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_515 \
+       (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("__SUB__")) \
     )
 
+#define FEATURE_REFALIASING_IS_ENABLED \
+    ( \
+       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
+        FEATURE_IS_ENABLED("refaliasing") \
+    )
+
+#define FEATURE_POSTDEREF_QQ_IS_ENABLED \
+    ( \
+       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_523 \
+     || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
+        FEATURE_IS_ENABLED("postderef_qq")) \
+    )
+
 #define FEATURE_UNIEVAL_IS_ENABLED \
     ( \
-       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_515 \
+       (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("unieval")) \
     )
 
+#define FEATURE_MYREF_IS_ENABLED \
+    ( \
+       CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
+        FEATURE_IS_ENABLED("myref") \
+    )
+
 #define FEATURE_UNICODE_IS_ENABLED \
     ( \
        (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_511 && \
-        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_515) \
+        CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
         FEATURE_IS_ENABLED("unicode")) \
     )
@@ -89,4 +135,32 @@
 
 #endif /* PERL_CORE or PERL_EXT */
 
+#ifdef PERL_IN_OP_C
+PERL_STATIC_INLINE void
+S_enable_feature_bundle(pTHX_ SV *ver)
+{
+    SV *comp_ver = sv_newmortal();
+    PL_hints = (PL_hints &~ HINT_FEATURE_MASK)
+            | (
+                 (sv_setnv(comp_ver, 5.023),
+                  vcmp(ver, upg_version(comp_ver, FALSE)) >= 0)
+                       ? FEATURE_BUNDLE_523 :
+                 (sv_setnv(comp_ver, 5.015),
+                  vcmp(ver, upg_version(comp_ver, FALSE)) >= 0)
+                       ? FEATURE_BUNDLE_515 :
+                 (sv_setnv(comp_ver, 5.011),
+                  vcmp(ver, upg_version(comp_ver, FALSE)) >= 0)
+                       ? FEATURE_BUNDLE_511 :
+                 (sv_setnv(comp_ver, 5.009005),
+                  vcmp(ver, upg_version(comp_ver, FALSE)) >= 0)
+                       ? FEATURE_BUNDLE_510 :
+                         FEATURE_BUNDLE_DEFAULT
+              ) << HINT_FEATURE_SHIFT;
+    /* special case */
+    assert(PL_curcop == &PL_compiling);
+    if (FEATURE_UNICODE_IS_ENABLED) PL_hints |=  HINT_UNI_8_BIT;
+    else                           PL_hints &= ~HINT_UNI_8_BIT;
+}
+#endif /* PERL_IN_OP_C */
+
 /* ex: set ro: */