Coverage Report

Created: 2018-06-21 18:56

/home/travis/build/MoarVM/MoarVM/src/core/callsite.h
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1
/* Callsite argument flags. */
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11.2M
#define MVM_CALLSITE_ARG_MASK 31
3
typedef enum {
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    /* Argument is an object. */
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    MVM_CALLSITE_ARG_OBJ = 1,
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    /* Argument is a native integer, signed. */
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    MVM_CALLSITE_ARG_INT = 2,
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    /* Argument is a native floating point number. */
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    MVM_CALLSITE_ARG_NUM = 4,
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    /* Argument is a native NFG string (MVMString REPR). */
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    MVM_CALLSITE_ARG_STR = 8,
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    /* Argument is named. The name is placed in the MVMCallsite. */
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    MVM_CALLSITE_ARG_NAMED = 32,
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    /* Argument is flattened. What this means is up to the target. */
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    MVM_CALLSITE_ARG_FLAT = 64,
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    /* Argument is flattened and named. */
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    MVM_CALLSITE_ARG_FLAT_NAMED = 128
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} MVMCallsiteFlags;
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typedef enum {
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    /* Zero argument callsite. */
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    MVM_CALLSITE_ID_NULL_ARGS,
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    /* Dummy, invocant-arg callsite. Taken from coerce.c;
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     * OBJ */
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    MVM_CALLSITE_ID_INV_ARG,
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    /* Callsite for container store. Taken from containers.c;
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     * OBJ, OBJ */
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    MVM_CALLSITE_ID_TWO_OBJ,
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    /* Callsite for method not found errors. Taken from 6model.c;
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     * OBJ, STR */
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    MVM_CALLSITE_ID_METH_NOT_FOUND,
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    /* Callsite for finding methods. Taken from 6model.c;
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     * OBJ, OBJ, STR */
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    MVM_CALLSITE_ID_FIND_METHOD,
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    /* Callsite for typechecks. Taken from 6model.c;
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     * OBJ, OBJ, OBJ */
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    MVM_CALLSITE_ID_TYPECHECK,
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    /* Callsite OBJ, INT */
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    MVM_CALLSITE_ID_OBJ_INT,
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    /* Callsite OBJ, INT */
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    MVM_CALLSITE_ID_OBJ_NUM,
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    /* Callsite OBJ, STR */
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    MVM_CALLSITE_ID_OBJ_STR,
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    /* Callsite INT, INT */
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    MVM_CALLSITE_ID_INT_INT,
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} MVMCommonCallsiteID;
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/* A callsite entry is just one of the above flags. */
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typedef MVMuint8 MVMCallsiteEntry;
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/* A callsite is an argument count, a bunch of flags, and names of named
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 * arguments (excluding any flattening ones). Note that it does not contain
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 * the argument values; this is the *statically known* things about the
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 * callsite and is immutable. It describes how to process the callsite
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 * memory buffer. */
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struct MVMCallsite {
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    /* The set of flags. */
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    MVMCallsiteEntry *arg_flags;
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    /* The number of arg flags. */
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    MVMuint16 flag_count;
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    /* The total argument count (including 2 for each named arg). */
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    MVMuint16 arg_count;
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    /* Number of positionals, including flattening positionals but
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     * excluding named positionals. */
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    MVMuint16 num_pos;
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    /* Whether it has any flattening args. */
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    MVMuint8 has_flattening;
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    /* Whether it has been interned (which means it is suitable for using in
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     * specialization). */
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    MVMuint8 is_interned;
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    /* Cached version of this callsite with an extra invocant arg. */
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    MVMCallsite *with_invocant;
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    /* Names of named arguments, in the order that they are passed (and thus
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     * matching the flags). Note that named flattening args do not have an
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     * entry here, even though they come in the nameds section. */
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    MVMString **arg_names;
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};
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/* Minimum callsite size is due to certain things internally expecting us to
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 * have that many slots available (e.g. find_method(how, obj, name)). */
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2.80k
#define MVM_MIN_CALLSITE_SIZE 3
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/* Maximum arity + 1 that we'll intern callsites by. */
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846k
#define MVM_INTERN_ARITY_LIMIT 8
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/* Interned callsites data structure. */
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struct MVMCallsiteInterns {
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    /* Array of callsites, by arity. */
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    MVMCallsite **by_arity[MVM_INTERN_ARITY_LIMIT];
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    /* Number of callsites we have interned by arity. */
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    MVMint32 num_by_arity[MVM_INTERN_ARITY_LIMIT];
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};
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/* Initialize the "common" callsites */
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void MVM_callsite_initialize_common(MVMThreadContext *tc);
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/* Get any of the "common" callsites */
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MVM_PUBLIC MVMCallsite *MVM_callsite_get_common(MVMThreadContext *tc, MVMCommonCallsiteID id);
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int MVM_callsite_is_common(MVMCallsite *cs);
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void MVM_callsite_destroy(MVMCallsite *cs);
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MVMCallsite *MVM_callsite_copy(MVMThreadContext *tc, const MVMCallsite *cs);
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/* Callsite interning function. */
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MVM_PUBLIC void MVM_callsite_try_intern(MVMThreadContext *tc, MVMCallsite **cs);
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/* Count the number of nameds (excluding flattening). */
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13.7M
MVM_STATIC_INLINE MVMuint16 MVM_callsite_num_nameds(MVMThreadContext *tc, const MVMCallsite *cs) {
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13.7M
    MVMuint16 i = cs->num_pos;
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13.7M
    MVMuint16 nameds = 0;
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15.0M
    while (i < cs->flag_count) {
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1.22M
        if (!(cs->arg_flags[i] & MVM_CALLSITE_ARG_FLAT_NAMED))
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1.13M
            nameds++;
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1.22M
        i++;
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1.22M
    }
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13.7M
    return nameds;
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13.7M
}
Unexecuted instantiation: facts.c:MVM_callsite_num_nameds
Unexecuted instantiation: sc.c:MVM_callsite_num_nameds
Unexecuted instantiation: serialization.c:MVM_callsite_num_nameds
Unexecuted instantiation: compiler.c:MVM_callsite_num_nameds
Unexecuted instantiation: driver.c:MVM_callsite_num_nameds
Unexecuted instantiation: dump.c:MVM_callsite_num_nameds
Unexecuted instantiation: graph.c:MVM_callsite_num_nameds
Unexecuted instantiation: codegen.c:MVM_callsite_num_nameds
Unexecuted instantiation: candidate.c:MVM_callsite_num_nameds
Unexecuted instantiation: manipulate.c:MVM_callsite_num_nameds
Unexecuted instantiation: bootstrap.c:MVM_callsite_num_nameds
Unexecuted instantiation: optimize.c:MVM_callsite_num_nameds
Unexecuted instantiation: dead_bb_elimination.c:MVM_callsite_num_nameds
Unexecuted instantiation: deopt.c:MVM_callsite_num_nameds
Unexecuted instantiation: log.c:MVM_callsite_num_nameds
Unexecuted instantiation: threshold.c:MVM_callsite_num_nameds
Unexecuted instantiation: inline.c:MVM_callsite_num_nameds
Unexecuted instantiation: osr.c:MVM_callsite_num_nameds
Unexecuted instantiation: lookup.c:MVM_callsite_num_nameds
Unexecuted instantiation: iterator.c:MVM_callsite_num_nameds
Unexecuted instantiation: ConcBlockingQueue.c:MVM_callsite_num_nameds
Unexecuted instantiation: NativeCall.c:MVM_callsite_num_nameds
Unexecuted instantiation: CPointer.c:MVM_callsite_num_nameds
Unexecuted instantiation: CStr.c:MVM_callsite_num_nameds
Unexecuted instantiation: CArray.c:MVM_callsite_num_nameds
Unexecuted instantiation: CStruct.c:MVM_callsite_num_nameds
Unexecuted instantiation: CUnion.c:MVM_callsite_num_nameds
Unexecuted instantiation: ReentrantMutex.c:MVM_callsite_num_nameds
Unexecuted instantiation: ConditionVariable.c:MVM_callsite_num_nameds
Unexecuted instantiation: Semaphore.c:MVM_callsite_num_nameds
Unexecuted instantiation: worker.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMAsyncTask.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMNull.c:MVM_callsite_num_nameds
Unexecuted instantiation: CPPStruct.c:MVM_callsite_num_nameds
Unexecuted instantiation: NativeRef.c:MVM_callsite_num_nameds
Unexecuted instantiation: MultiDimArray.c:MVM_callsite_num_nameds
Unexecuted instantiation: Decoder.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMSpeshLog.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMStaticFrameSpesh.c:MVM_callsite_num_nameds
Unexecuted instantiation: 6model.c:MVM_callsite_num_nameds
Unexecuted instantiation: mmap.c:MVM_callsite_num_nameds
Unexecuted instantiation: profile.c:MVM_callsite_num_nameds
Unexecuted instantiation: heapsnapshot.c:MVM_callsite_num_nameds
Unexecuted instantiation: telemeh.c:MVM_callsite_num_nameds
Unexecuted instantiation: crossthreadwrite.c:MVM_callsite_num_nameds
Unexecuted instantiation: line_coverage.c:MVM_callsite_num_nameds
Unexecuted instantiation: sys.c:MVM_callsite_num_nameds
Unexecuted instantiation: random.c:MVM_callsite_num_nameds
Unexecuted instantiation: memmem32.c:MVM_callsite_num_nameds
Unexecuted instantiation: moar.c:MVM_callsite_num_nameds
Unexecuted instantiation: instrument.c:MVM_callsite_num_nameds
Unexecuted instantiation: time.c:MVM_callsite_num_nameds
Unexecuted instantiation: label.c:MVM_callsite_num_nameds
Unexecuted instantiation: compile.c:MVM_callsite_num_nameds
Unexecuted instantiation: expr.c:MVM_callsite_num_nameds
Unexecuted instantiation: tile.c:MVM_callsite_num_nameds
Unexecuted instantiation: linear_scan.c:MVM_callsite_num_nameds
Unexecuted instantiation: interface.c:MVM_callsite_num_nameds
Unexecuted instantiation: emit.c:MVM_callsite_num_nameds
Unexecuted instantiation: arch.c:MVM_callsite_num_nameds
Unexecuted instantiation: nfg.c:MVM_callsite_num_nameds
Unexecuted instantiation: stats.c:MVM_callsite_num_nameds
Unexecuted instantiation: plan.c:MVM_callsite_num_nameds
Unexecuted instantiation: arg_guard.c:MVM_callsite_num_nameds
Unexecuted instantiation: plugin.c:MVM_callsite_num_nameds
Unexecuted instantiation: decode_stream.c:MVM_callsite_num_nameds
Unexecuted instantiation: ascii.c:MVM_callsite_num_nameds
Unexecuted instantiation: parse_num.c:MVM_callsite_num_nameds
Unexecuted instantiation: utf8.c:MVM_callsite_num_nameds
Unexecuted instantiation: utf8_c8.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMContinuation.c:MVM_callsite_num_nameds
Unexecuted instantiation: unicode.c:MVM_callsite_num_nameds
Unexecuted instantiation: normalize.c:MVM_callsite_num_nameds
Unexecuted instantiation: latin1.c:MVM_callsite_num_nameds
Unexecuted instantiation: utf16.c:MVM_callsite_num_nameds
Unexecuted instantiation: windows1252.c:MVM_callsite_num_nameds
Unexecuted instantiation: shiftjis.c:MVM_callsite_num_nameds
Unexecuted instantiation: shiftjis_codeindex.c:MVM_callsite_num_nameds
Unexecuted instantiation: bigintops.c:MVM_callsite_num_nameds
Unexecuted instantiation: roots.c:MVM_callsite_num_nameds
Unexecuted instantiation: continuation.c:MVM_callsite_num_nameds
Unexecuted instantiation: intcache.c:MVM_callsite_num_nameds
Unexecuted instantiation: fixedsizealloc.c:MVM_callsite_num_nameds
Unexecuted instantiation: regionalloc.c:MVM_callsite_num_nameds
Unexecuted instantiation: debugserver.c:MVM_callsite_num_nameds
Unexecuted instantiation: config.c:MVM_callsite_num_nameds
Unexecuted instantiation: orchestrate.c:MVM_callsite_num_nameds
Unexecuted instantiation: allocation.c:MVM_callsite_num_nameds
Unexecuted instantiation: worklist.c:MVM_callsite_num_nameds
Unexecuted instantiation: nativecall_dyncall.c:MVM_callsite_num_nameds
Unexecuted instantiation: collect.c:MVM_callsite_num_nameds
Unexecuted instantiation: gen2.c:MVM_callsite_num_nameds
Unexecuted instantiation: wb.c:MVM_callsite_num_nameds
Unexecuted instantiation: objectid.c:MVM_callsite_num_nameds
Unexecuted instantiation: finalize.c:MVM_callsite_num_nameds
Unexecuted instantiation: debug.c:MVM_callsite_num_nameds
Unexecuted instantiation: io.c:MVM_callsite_num_nameds
Unexecuted instantiation: eventloop.c:MVM_callsite_num_nameds
Unexecuted instantiation: syncfile.c:MVM_callsite_num_nameds
Unexecuted instantiation: bytecodedump.c:MVM_callsite_num_nameds
args.c:MVM_callsite_num_nameds
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133
13.6M
MVM_STATIC_INLINE MVMuint16 MVM_callsite_num_nameds(MVMThreadContext *tc, const MVMCallsite *cs) {
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13.6M
    MVMuint16 i = cs->num_pos;
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13.6M
    MVMuint16 nameds = 0;
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14.8M
    while (i < cs->flag_count) {
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1.14M
        if (!(cs->arg_flags[i] & MVM_CALLSITE_ARG_FLAT_NAMED))
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1.05M
            nameds++;
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1.14M
        i++;
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1.14M
    }
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13.6M
    return nameds;
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13.6M
}
Unexecuted instantiation: exceptions.c:MVM_callsite_num_nameds
Unexecuted instantiation: interp.c:MVM_callsite_num_nameds
Unexecuted instantiation: threadcontext.c:MVM_callsite_num_nameds
Unexecuted instantiation: compunit.c:MVM_callsite_num_nameds
Unexecuted instantiation: bytecode.c:MVM_callsite_num_nameds
Unexecuted instantiation: frame.c:MVM_callsite_num_nameds
Unexecuted instantiation: callstack.c:MVM_callsite_num_nameds
Unexecuted instantiation: validation.c:MVM_callsite_num_nameds
Unexecuted instantiation: syncsocket.c:MVM_callsite_num_nameds
Unexecuted instantiation: threads.c:MVM_callsite_num_nameds
Unexecuted instantiation: ops.c:MVM_callsite_num_nameds
Unexecuted instantiation: hll.c:MVM_callsite_num_nameds
Unexecuted instantiation: loadbytecode.c:MVM_callsite_num_nameds
Unexecuted instantiation: num.c:MVM_callsite_num_nameds
Unexecuted instantiation: coerce.c:MVM_callsite_num_nameds
Unexecuted instantiation: dll.c:MVM_callsite_num_nameds
Unexecuted instantiation: ext.c:MVM_callsite_num_nameds
Unexecuted instantiation: nativecall.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMThread.c:MVM_callsite_num_nameds
Unexecuted instantiation: P6opaque.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMCode.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMOSHandle.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMCompUnit.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMStaticFrame.c:MVM_callsite_num_nameds
Unexecuted instantiation: P6int.c:MVM_callsite_num_nameds
Unexecuted instantiation: P6num.c:MVM_callsite_num_nameds
Unexecuted instantiation: Uninstantiable.c:MVM_callsite_num_nameds
Unexecuted instantiation: HashAttrStore.c:MVM_callsite_num_nameds
Unexecuted instantiation: P6str.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMIter.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMContext.c:MVM_callsite_num_nameds
Unexecuted instantiation: SCRef.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMCallCapture.c:MVM_callsite_num_nameds
Unexecuted instantiation: P6bigint.c:MVM_callsite_num_nameds
Unexecuted instantiation: NFA.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMException.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMDLLSym.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMMultiCache.c:MVM_callsite_num_nameds
Unexecuted instantiation: reprconv.c:MVM_callsite_num_nameds
Unexecuted instantiation: fileops.c:MVM_callsite_num_nameds
Unexecuted instantiation: dirops.c:MVM_callsite_num_nameds
Unexecuted instantiation: procops.c:MVM_callsite_num_nameds
Unexecuted instantiation: timers.c:MVM_callsite_num_nameds
Unexecuted instantiation: filewatchers.c:MVM_callsite_num_nameds
Unexecuted instantiation: signals.c:MVM_callsite_num_nameds
Unexecuted instantiation: asyncsocket.c:MVM_callsite_num_nameds
Unexecuted instantiation: asyncsocketudp.c:MVM_callsite_num_nameds
Unexecuted instantiation: reprs.c:MVM_callsite_num_nameds
callsite.c:MVM_callsite_num_nameds
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133
76.8k
MVM_STATIC_INLINE MVMuint16 MVM_callsite_num_nameds(MVMThreadContext *tc, const MVMCallsite *cs) {
134
76.8k
    MVMuint16 i = cs->num_pos;
135
76.8k
    MVMuint16 nameds = 0;
136
162k
    while (i < cs->flag_count) {
137
85.3k
        if (!(cs->arg_flags[i] & MVM_CALLSITE_ARG_FLAT_NAMED))
138
82.0k
            nameds++;
139
85.3k
        i++;
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85.3k
    }
141
76.8k
    return nameds;
142
76.8k
}
Unexecuted instantiation: containers.c:MVM_callsite_num_nameds
Unexecuted instantiation: parametric.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMString.c:MVM_callsite_num_nameds
Unexecuted instantiation: VMArray.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMHash.c:MVM_callsite_num_nameds
Unexecuted instantiation: MVMCFunction.c:MVM_callsite_num_nameds
Unexecuted instantiation: KnowHOWREPR.c:MVM_callsite_num_nameds
Unexecuted instantiation: KnowHOWAttributeREPR.c:MVM_callsite_num_nameds