Add wasm tacle-bench targets

targets/wasm-tacle/kernel/fac/generated/modified_sources/default/fac.c

@@ -0,0 +1,94 @@
+/*
+
+  This program is part of the TACLeBench benchmark suite.
+  Version V 1.x
+
+  Name: fac
+
+  Author: unknown
+
+  Function: fac is a program to calculate factorials.
+    This program computes the sum of the factorials
+    from zero to five.
+
+  Source: MRTC
+          http://www.mrtc.mdh.se/projects/wcet/wcet_bench/fac/fac.c
+
+  Changes: CS 2006/05/19: Changed loop bound from constant to variable.
+
+  License: public domain
+
+*/
+
+/*
+  Forward declaration of functions
+*/
+
+// Wasm loop bounds
+
+__attribute__((import_module("__pragma"), import_name("loopbound"))) extern void
+__pragma_loopbound(unsigned int min_bound, unsigned int max_bound);
+
+int fac_fac(int n);
+void fac_init();
+int fac_return();
+__attribute__((noinline)) __attribute__((export_name("entrypoint"))) void
+fac_main();
+__attribute__((noinline)) __attribute__((export_name("main"))) int main(void);
+/*
+  Declaration of global variables
+*/
+
+int fac_s;
+volatile int fac_n;
+
+/*
+  Initialization- and return-value-related functions
+*/
+
+void
+fac_init() {
+    fac_s = 0;
+    fac_n = 5;
+}
+
+int
+fac_return() {
+    int expected_result = 154;
+    return fac_s - expected_result;
+}
+
+/*
+  Arithmetic math functions
+*/
+
+int
+fac_fac(int n) {
+    if (n == 0)
+        return 1;
+    else
+        return (n * fac_fac(n - 1));
+}
+
+/*
+  Main functions
+*/
+
+__attribute__((noinline)) __attribute__((export_name("entrypoint"))) void
+fac_main() {
+    int i;
+
+    __pragma_loopbound(6, 6);
+    for (i = 0; i <= fac_n; i++) {
+        _Pragma("marker recursivecall") fac_s += fac_fac(i);
+        _Pragma("flowrestriction 1*fac_fac <= 6*recursivecall")
+    }
+}
+
+__attribute__((noinline)) __attribute__((export_name("main"))) int
+main(void) {
+    fac_init();
+    fac_main();
+
+    return (fac_return());
+}