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patch 9.0.0548: reduce() with a compiled lambda could be faster

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Problem:    reduce() with a compiled lambda could be faster.
Solution:   Call eval_expr_typval() instead of call_func() directly.
This commit is contained in:
Bram Moolenaar
2022-09-22 17:07:00 +01:00
parent 6d313bec53
commit f1c60d4bf1
7 changed files with 30 additions and 34 deletions
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13
src/blob.c
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@@ -638,15 +638,14 @@ blob_insert_func(typval_T *argvars, typval_T *rettv)
}
/*
* reduce() Blob argvars[0] using the function 'funcname' with arguments in
* 'funcexe' starting with the initial value argvars[2] and return the result
* in 'rettv'.
* Implementaion of reduce() for Blob "argvars[0]" using the function "expr"
* starting with the optional initial value "argvars[2]" and return the result
* in "rettv".
*/
void
blob_reduce(
typval_T *argvars,
char_u *func_name,
funcexe_T *funcexe,
typval_T *expr,
typval_T *rettv)
{
blob_T *b = argvars[0].vval.v_blob;
@@ -684,7 +683,9 @@ blob_reduce(
argv[0] = *rettv;
argv[1].v_type = VAR_NUMBER;
argv[1].vval.v_number = blob_get(b, i);
r = call_func(func_name, -1, rettv, 2, argv, funcexe);
r = eval_expr_typval(expr, argv, 2, rettv);
clear_tv(&argv[0]);
if (r == FAIL || called_emsg != called_emsg_start)
return;