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-rw-r--r--tests/bf.toc148
-rw-r--r--tests/control_flow.toc2
-rw-r--r--tests/std/io.toc8
-rw-r--r--tests/std/mem.toc4
-rw-r--r--tests/types.toc6
5 files changed, 91 insertions, 77 deletions
diff --git a/tests/bf.toc b/tests/bf.toc
index 83fb291..3d4ed36 100644
--- a/tests/bf.toc
+++ b/tests/bf.toc
@@ -16,51 +16,51 @@ extern void exit(int);
contents_len : int;
buffer : [1024]char;
while #C("fgets(buffer, 1024, fp)") {
- buffer_len : int;
- while buffer[buffer_len] {
- buffer_len = buffer_len + 1;
- }
- if contents_sz < contents_len + buffer_len {
- old_contents := contents;
- contents_sz = 2*contents_sz + 1024;
- contents = news(char, contents_sz);
- i := 0;
- while i < contents_len {
- contents[i] = old_contents[i];
- i = i + 1;
- }
- dels(old_contents);
- }
- i := 0;
- while i < buffer_len {
- contents[contents_len] = buffer[i];
- contents_len = contents_len + 1;
- i = i + 1;
- }
+ buffer_len : int;
+ while buffer[buffer_len] {
+ buffer_len = buffer_len + 1;
+ }
+ if contents_sz < contents_len + buffer_len {
+ old_contents := contents;
+ contents_sz = 2*contents_sz + 1024;
+ contents = news(char, contents_sz);
+ i := 0;
+ while i < contents_len {
+ contents[i] = old_contents[i];
+ i = i + 1;
+ }
+ dels(old_contents);
+ }
+ i := 0;
+ while i < buffer_len {
+ contents[contents_len] = buffer[i];
+ contents_len = contents_len + 1;
+ i = i + 1;
+ }
}
contents[contents_len] = 0 as char;
- contents
+ return contents;
};
runfile ::= fn(filename: []char) {
- #C("extern int putchar(int c);");
- code := readfile(filename);
- tape_sz := 3;
- tape := news(int, tape_sz);
- ptr := tape_sz / 2;
- i := 0;
- while code[i] {
- // puti(ptr);
- // puti(tape_sz);
- if code[i] == '+' {
- tape[ptr] = tape[ptr]+1;
- } elif code[i] == '-' {
- tape[ptr] = tape[ptr]-1;
- } elif code[i] == '>' {
- ptr = ptr + 1;
- if ptr >= tape_sz {
- // extend to the right
- newtape := news(int, 2*tape_sz);
+ #C("extern int putchar(int c);");
+ code := readfile(filename);
+ tape_sz := 3;
+ tape := news(int, tape_sz);
+ ptr := tape_sz / 2;
+ i := 0;
+ while code[i] {
+ // puti(ptr);
+ // puti(tape_sz);
+ if code[i] == '+' {
+ tape[ptr] = tape[ptr]+1;
+ } elif code[i] == '-' {
+ tape[ptr] = tape[ptr]-1;
+ } elif code[i] == '>' {
+ ptr = ptr + 1;
+ if ptr >= tape_sz {
+ // extend to the right
+ newtape := news(int, 2*tape_sz);
j := 0;
while j < tape_sz {
newtape[j] = tape[j];
@@ -69,12 +69,12 @@ runfile ::= fn(filename: []char) {
tape_sz = tape_sz * 2;
dels(tape);
tape = newtape;
- }
- } elif code[i] == '<' {
- ptr = ptr - 1;
- if ptr < 0 {
- // extend to the left
- newtape := news(int, 2*tape_sz);
+ }
+ } elif code[i] == '<' {
+ ptr = ptr - 1;
+ if ptr < 0 {
+ // extend to the left
+ newtape := news(int, 2*tape_sz);
j := 0;
while j < tape_sz {
newtape[j+tape_sz] = tape[j];
@@ -84,36 +84,44 @@ runfile ::= fn(filename: []char) {
dels(tape);
tape = newtape;
ptr = ptr + tape_sz;
- }
- } elif code[i] == '[' {
- if !tape[ptr] {
- // jump to matching ]
+ }
+ } elif code[i] == '[' {
+ if !tape[ptr] {
+ // jump to matching ]
level := 0;
while level >= 0 {
- i = i + 1;
- level = level + (if code[i] == '[' { 1 } elif code[i] == ']' { -1 } else {0});
+ i = i + 1;
+ if code[i] == '[' {
+ level += 1;
+ } elif code[i] == ']' {
+ level -= 1;
+ }
}
- }
- } elif code[i] == ']' {
- if tape[ptr] {
- // jump to matching [
+ }
+ } elif code[i] == ']' {
+ if tape[ptr] {
+ // jump to matching [
level := 0;
while level <= 0 {
- i = i - 1;
- level = level + (if code[i] == '[' { 1 } elif code[i] == ']' { -1 } else {0});
+ i = i - 1;
+ if code[i] == '[' {
+ level += 1;
+ } elif code[i] == ']' {
+ level -= 1;
+ }
}
- }
- } elif code[i] == '.' {
- c := tape[ptr] as char;
- #C("putchar(c);");
- } elif code[i] == ',' {
- // Input doesn't really work, because you
- // need to send an EOF to end the program.
- }
- i = i + 1;
- }
- dels(tape);
- dels(code);
+ }
+ } elif code[i] == '.' {
+ c := tape[ptr] as char;
+ #C("putchar(c);");
+ } elif code[i] == ',' {
+ // Input doesn't really work, because you
+ // need to send an EOF to end the program.
+ }
+ i = i + 1;
+ }
+ dels(tape);
+ dels(code);
};
main ::= fn() {
diff --git a/tests/control_flow.toc b/tests/control_flow.toc
index f54a8bc..012978d 100644
--- a/tests/control_flow.toc
+++ b/tests/control_flow.toc
@@ -21,7 +21,7 @@ f ::= fn() int {
return total;
}
}
- 0
+ return 0;
}
main ::= fn() {
diff --git a/tests/std/io.toc b/tests/std/io.toc
index 2b9e999..c274631 100644
--- a/tests/std/io.toc
+++ b/tests/std/io.toc
@@ -32,7 +32,13 @@ writei ::= fn(x: int) {
if x == 0 {
toc_putchar('0');
} else {
- abs ::= fn(x: int) int { if x < 0 { -x } else { x } };
+ abs ::= fn(x: int) int {
+ if x < 0 {
+ return -x;
+ } else {
+ return x;
+ }
+ };
scan_digit := 1000000000000000000;
started := false;
while scan_digit > 0 {
diff --git a/tests/std/mem.toc b/tests/std/mem.toc
index ef4e638..9ea9b12 100644
--- a/tests/std/mem.toc
+++ b/tests/std/mem.toc
@@ -5,14 +5,14 @@ calloc ::= #foreign("calloc", base.libc) fn(#C size_t, #C size_t) #C &"void";
free ::= #foreign("free", base.libc) fn(#C &"void");
new ::= fn(t :: Type) &t {
- calloc(1, (sizeof t) as #C size_t)
+ return calloc(1, (sizeof t) as #C size_t);
}
news ::= fn(t :: Type, n : int) []t {
s: []t;
s.data = calloc(n as #C size_t, (sizeof t) as #C size_t);
s.len = n;
- s
+ return s;
}
// TODO(eventually): use type information to make this just one function
diff --git a/tests/types.toc b/tests/types.toc
index 7e56f91..25c38d5 100644
--- a/tests/types.toc
+++ b/tests/types.toc
@@ -2,13 +2,13 @@
#include "std/mem.toc";
z ::= nms {
- Foo ::= struct(f ::= fn() int { 7 }) {
+ Foo ::= struct(f ::= fn() int { return 7; }) {
x: int;
}
- Bar ::= fn() &(struct { x, y: int; f ::= fn() int { 13 } } ) {
+ Bar ::= fn() &(struct { x, y: int; f ::= fn() int { return 13; } } ) {
x : u64;
- &x as &void
+ return &x as &void;
}
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