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Update CPAN-Meta to CPAN version 2.112150
[perl5.git] / sv.h
diff --git a/sv.h b/sv.h
index c7e6f00..c838367 100644 (file)
--- a/sv.h
+++ b/sv.h
@@ -65,6 +65,11 @@ typedef enum {
        SVt_LAST        /* keep last in enum. used to size arrays */
 } svtype;
 
+/* *** any alterations to the SV types above need to be reflected in
+ * SVt_MASK and the various PL_valid_types_* tables */
+
+#define SVt_MASK 0xf   /* smallest bitmask that covers all types */
+
 #ifndef PERL_CORE
 /* Although Fast Boyer Moore tables are now being stored in PVGVs, for most
    purposes eternal code wanting to consider PVBM probably needs to think of
@@ -1067,9 +1072,7 @@ the scalar's value cannot change unless written to.
 /* These get expanded inside other macros that already use a variable _sv  */
 #    define SvPVX(sv)                                                  \
        (*({ SV *const _svpvx = MUTABLE_SV(sv);                         \
-           assert(SvTYPE(_svpvx) >= SVt_PV);                           \
-           assert(SvTYPE(_svpvx) != SVt_PVAV);                         \
-           assert(SvTYPE(_svpvx) != SVt_PVHV);                         \
+           assert(PL_valid_types_PVX[SvTYPE(_svpvx) & SVt_MASK]);      \
            assert(!isGV_with_GP(_svpvx));                              \
            assert(!(SvTYPE(_svpvx) == SVt_PVIO                         \
                     && !(IoFLAGS(_svpvx) & IOf_FAKE_DIRP)));           \
@@ -1077,9 +1080,7 @@ the scalar's value cannot change unless written to.
         }))
 #    define SvCUR(sv)                                                  \
        (*({ const SV *const _svcur = (const SV *)(sv);                 \
-           assert(SvTYPE(_svcur) >= SVt_PV);                           \
-           assert(SvTYPE(_svcur) != SVt_PVAV);                         \
-           assert(SvTYPE(_svcur) != SVt_PVHV);                         \
+           assert(PL_valid_types_PVX[SvTYPE(_svcur) & SVt_MASK]);      \
            assert(!isGV_with_GP(_svcur));                              \
            assert(!(SvTYPE(_svcur) == SVt_PVIO                         \
                     && !(IoFLAGS(_svcur) & IOf_FAKE_DIRP)));           \
@@ -1087,47 +1088,25 @@ the scalar's value cannot change unless written to.
         }))
 #    define SvIVX(sv)                                                  \
        (*({ const SV *const _svivx = (const SV *)(sv);                 \
-           assert(SvTYPE(_svivx) == SVt_IV || SvTYPE(_svivx) >= SVt_PVIV); \
-           assert(SvTYPE(_svivx) != SVt_PVAV);                         \
-           assert(SvTYPE(_svivx) != SVt_PVHV);                         \
-           assert(SvTYPE(_svivx) != SVt_PVCV);                         \
-           assert(SvTYPE(_svivx) != SVt_PVFM);                         \
-           assert(SvTYPE(_svivx) != SVt_PVIO);                         \
-           assert(SvTYPE(_svivx) != SVt_REGEXP);                       \
+           assert(PL_valid_types_IVX[SvTYPE(_svivx) & SVt_MASK]);      \
            assert(!isGV_with_GP(_svivx));                              \
            &(((XPVIV*) MUTABLE_PTR(SvANY(_svivx)))->xiv_iv);           \
         }))
 #    define SvUVX(sv)                                                  \
        (*({ const SV *const _svuvx = (const SV *)(sv);                 \
-           assert(SvTYPE(_svuvx) == SVt_IV || SvTYPE(_svuvx) >= SVt_PVIV); \
-           assert(SvTYPE(_svuvx) != SVt_PVAV);                         \
-           assert(SvTYPE(_svuvx) != SVt_PVHV);                         \
-           assert(SvTYPE(_svuvx) != SVt_PVCV);                         \
-           assert(SvTYPE(_svuvx) != SVt_PVFM);                         \
-           assert(SvTYPE(_svuvx) != SVt_PVIO);                         \
-           assert(SvTYPE(_svuvx) != SVt_REGEXP);                       \
+           assert(PL_valid_types_IVX[SvTYPE(_svuvx) & SVt_MASK]);      \
            assert(!isGV_with_GP(_svuvx));                              \
            &(((XPVUV*) MUTABLE_PTR(SvANY(_svuvx)))->xuv_uv);           \
         }))
 #    define SvNVX(sv)                                                  \
        (*({ const SV *const _svnvx = (const SV *)(sv);                 \
-           assert(SvTYPE(_svnvx) == SVt_NV || SvTYPE(_svnvx) >= SVt_PVNV); \
-           assert(SvTYPE(_svnvx) != SVt_PVAV);                         \
-           assert(SvTYPE(_svnvx) != SVt_PVHV);                         \
-           assert(SvTYPE(_svnvx) != SVt_PVCV);                         \
-           assert(SvTYPE(_svnvx) != SVt_PVFM);                         \
-           assert(SvTYPE(_svnvx) != SVt_PVIO);                         \
-           assert(SvTYPE(_svnvx) != SVt_REGEXP);                       \
+           assert(PL_valid_types_NVX[SvTYPE(_svnvx) & SVt_MASK]);      \
            assert(!isGV_with_GP(_svnvx));                              \
            &(((XPVNV*) MUTABLE_PTR(SvANY(_svnvx)))->xnv_u.xnv_nv);     \
         }))
 #    define SvRV(sv)                                                   \
        (*({ SV *const _svrv = MUTABLE_SV(sv);                          \
-           assert(SvTYPE(_svrv) >= SVt_PV || SvTYPE(_svrv) == SVt_IV); \
-           assert(SvTYPE(_svrv) != SVt_PVAV);                          \
-           assert(SvTYPE(_svrv) != SVt_PVHV);                          \
-           assert(SvTYPE(_svrv) != SVt_PVCV);                          \
-           assert(SvTYPE(_svrv) != SVt_PVFM);                          \
+           assert(PL_valid_types_RV[SvTYPE(_svrv) & SVt_MASK]);        \
            assert(!isGV_with_GP(_svrv));                               \
            assert(!(SvTYPE(_svrv) == SVt_PVIO                          \
                     && !(IoFLAGS(_svrv) & IOf_FAKE_DIRP)));            \
@@ -1135,11 +1114,7 @@ the scalar's value cannot change unless written to.
         }))
 #    define SvRV_const(sv)                                             \
        ({ const SV *const _svrv = (const SV *)(sv);                    \
-           assert(SvTYPE(_svrv) >= SVt_PV || SvTYPE(_svrv) == SVt_IV); \
-           assert(SvTYPE(_svrv) != SVt_PVAV);                          \
-           assert(SvTYPE(_svrv) != SVt_PVHV);                          \
-           assert(SvTYPE(_svrv) != SVt_PVCV);                          \
-           assert(SvTYPE(_svrv) != SVt_PVFM);                          \
+           assert(PL_valid_types_RV[SvTYPE(_svrv) & SVt_MASK]);        \
            assert(!isGV_with_GP(_svrv));                               \
            assert(!(SvTYPE(_svrv) == SVt_PVIO                          \
                     && !(IoFLAGS(_svrv) & IOf_FAKE_DIRP)));            \
@@ -1200,40 +1175,30 @@ the scalar's value cannot change unless written to.
        STMT_START {if (!SvIOKp(sv) && (SvNOK(sv) || SvPOK(sv))) \
                (void) SvIV_nomg(sv); } STMT_END
 #define SvIV_set(sv, val) \
-       STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \
-               assert(SvTYPE(sv) != SVt_PVAV);         \
-               assert(SvTYPE(sv) != SVt_PVHV);         \
-               assert(SvTYPE(sv) != SVt_PVCV);         \
+       STMT_START { \
+               assert(PL_valid_types_IV_set[SvTYPE(sv) & SVt_MASK]);   \
                assert(!isGV_with_GP(sv));              \
                (((XPVIV*)  SvANY(sv))->xiv_iv = (val)); } STMT_END
 #define SvNV_set(sv, val) \
-       STMT_START { assert(SvTYPE(sv) == SVt_NV || SvTYPE(sv) >= SVt_PVNV); \
-           assert(SvTYPE(sv) != SVt_PVAV); assert(SvTYPE(sv) != SVt_PVHV); \
-           assert(SvTYPE(sv) != SVt_PVCV); assert(SvTYPE(sv) != SVt_PVFM); \
-               assert(SvTYPE(sv) != SVt_PVIO);         \
+       STMT_START { \
+               assert(PL_valid_types_NV_set[SvTYPE(sv) & SVt_MASK]);   \
                assert(!isGV_with_GP(sv));              \
                (((XPVNV*)SvANY(sv))->xnv_u.xnv_nv = (val)); } STMT_END
 #define SvPV_set(sv, val) \
-       STMT_START { assert(SvTYPE(sv) >= SVt_PV); \
-               assert(SvTYPE(sv) != SVt_PVAV);         \
-               assert(SvTYPE(sv) != SVt_PVHV);         \
+       STMT_START { \
+               assert(PL_valid_types_PVX[SvTYPE(sv) & SVt_MASK]);      \
                assert(!isGV_with_GP(sv));              \
                assert(!(SvTYPE(sv) == SVt_PVIO         \
                     && !(IoFLAGS(sv) & IOf_FAKE_DIRP))); \
                ((sv)->sv_u.svu_pv = (val)); } STMT_END
 #define SvUV_set(sv, val) \
-       STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \
-               assert(SvTYPE(sv) != SVt_PVAV);         \
-               assert(SvTYPE(sv) != SVt_PVHV);         \
-               assert(SvTYPE(sv) != SVt_PVCV);         \
+       STMT_START { \
+               assert(PL_valid_types_IV_set[SvTYPE(sv) & SVt_MASK]);   \
                assert(!isGV_with_GP(sv));              \
                (((XPVUV*)SvANY(sv))->xuv_uv = (val)); } STMT_END
 #define SvRV_set(sv, val) \
-        STMT_START { assert(SvTYPE(sv) >=  SVt_PV || SvTYPE(sv) ==  SVt_IV); \
-               assert(SvTYPE(sv) != SVt_PVAV);         \
-               assert(SvTYPE(sv) != SVt_PVHV);         \
-               assert(SvTYPE(sv) != SVt_PVCV);         \
-               assert(SvTYPE(sv) != SVt_PVFM);         \
+        STMT_START { \
+               assert(PL_valid_types_RV[SvTYPE(sv) & SVt_MASK]);       \
                assert(!isGV_with_GP(sv));              \
                assert(!(SvTYPE(sv) == SVt_PVIO         \
                     && !(IoFLAGS(sv) & IOf_FAKE_DIRP))); \
@@ -1245,17 +1210,15 @@ the scalar's value cannot change unless written to.
         STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \
                 (((XPVMG*)  SvANY(sv))->xmg_stash = (val)); } STMT_END
 #define SvCUR_set(sv, val) \
-       STMT_START { assert(SvTYPE(sv) >= SVt_PV); \
-               assert(SvTYPE(sv) != SVt_PVAV);         \
-               assert(SvTYPE(sv) != SVt_PVHV);         \
+       STMT_START { \
+               assert(PL_valid_types_PVX[SvTYPE(sv) & SVt_MASK]);      \
                assert(!isGV_with_GP(sv));              \
                assert(!(SvTYPE(sv) == SVt_PVIO         \
                     && !(IoFLAGS(sv) & IOf_FAKE_DIRP))); \
                (((XPV*)  SvANY(sv))->xpv_cur = (val)); } STMT_END
 #define SvLEN_set(sv, val) \
-       STMT_START { assert(SvTYPE(sv) >= SVt_PV); \
-               assert(SvTYPE(sv) != SVt_PVAV); \
-               assert(SvTYPE(sv) != SVt_PVHV); \
+       STMT_START { \
+               assert(PL_valid_types_PVX[SvTYPE(sv) & SVt_MASK]);      \
                assert(!isGV_with_GP(sv));      \
                assert(!(SvTYPE(sv) == SVt_PVIO         \
                     && !(IoFLAGS(sv) & IOf_FAKE_DIRP))); \
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