From 7f7b22674ed8e9633cd0e47662508c3641e9f967 Mon Sep 17 00:00:00 2001 From: Kimplul Date: Tue, 22 Oct 2024 17:40:09 +0300 Subject: use type-specific vectors instead of generic ones + An attempt at speeding up function calls in the interpreted mode --- examples/main.c | 32 -------------------------------- 1 file changed, 32 deletions(-) delete mode 100644 examples/main.c (limited to 'examples/main.c') diff --git a/examples/main.c b/examples/main.c deleted file mode 100644 index 1677023..0000000 --- a/examples/main.c +++ /dev/null @@ -1,32 +0,0 @@ -#include -#include "../include/ejit/ejit.h" - -int main() -{ - struct ejit_func *f = ejit_create_func(EJIT_INT64, 0, NULL); - - ejit_movi(f, EJIT_GPR(3), 1); // location 3 just has a constant 1 for - // increment - ejit_movi(f, EJIT_GPR(2), 0); // location 2 is i = 0 - ejit_movi(f, EJIT_GPR(1), 1000000000); // location 1 is limit = one billion - ejit_movi(f, EJIT_GPR(0), 0); // location 0 is total = 0 - - struct ejit_label l = ejit_label(f); // top - ejit_addr(f, EJIT_GPR(0), EJIT_GPR(0), EJIT_GPR(2)); // add i to total - ejit_addr(f, EJIT_GPR(2), EJIT_GPR(2), EJIT_GPR(3)); // add 1 to i - struct ejit_reloc r = ejit_bltr(f, EJIT_GPR(2), EJIT_GPR(1)); // if i is less than limit - - ejit_ret(f, EJIT_GPR(0)); // return total - - ejit_patch(f, r, l); - - /* the highest location we used was 3, so we need to request 4 locations - * for general purpose registers in total. No floating point registers, - * so 0. */ - ejit_compile_func(f, 4, 0); - long result = ejit_run_func(f, 0, NULL); // no args so this is fine - printf("%ld\n", result); - - ejit_destroy_func(f); - return 0; -} -- cgit v1.2.3