Add uncommitted tests and curiosities

csmith/.gitignore

@@ -0,0 +1 @@
+0[0-9]/

curiosities/.gitignore

@@ -0,0 +1 @@
+*.bin

test/.gitignore

@@ -0,0 +1 @@
+*.bin

test/inline_asm.c

@@ -0,0 +1,19 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char** argv) {
+    if(argc < 2) {
+        fprintf(stderr, "Missing argument: loop upper bound.\n");
+        exit(1);
+    }
+
+    int upper_bound = atoi(argv[1]);
+    int count = 0;
+    for(int i=0; i < upper_bound; ++i) {
+        __asm__("sub $8, %rsp; movq $42, (%rsp)");
+        count++;
+        __asm__("add $8, %rsp");
+    }
+    printf("%d\n", count);
+    return 0;
+}

test/without_rbp_col.c

@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+
+void rbp_bump_2(int z) {
+    for(int cz=1; cz < z; cz++) {
+        int x[cz];
+        x[cz / 2] = 8;
+    }
+}
+
+void rbp_bump_1(int y) {
+    for(int cy=1; cy < y; cy++) {
+        int x[cy];
+        x[cy / 2] = 8;
+        rbp_bump_2(x[cy/2]);
+    }
+}
+
+int main(int argc, char** argv) {
+    if(argc < 2) {
+        fprintf(stderr, "Missing argument: n\n");
+        return 1;
+    }
+    int num = atoi(argv[1]);
+    rbp_bump_1(num);
+    return 0;
+}