ivant

int32_t f(int32_t x) {
  return x + 0x7fffffff;
}

ivant

-- Build a sorted word frequency list from a file, trimmed to a given quantile.
--
-- Usage: WordStats <book.txt> <quantile>
-- 
-- `quantile` is a number between 0 and 1.
--
-- Example:
-- ./WordStats "Don Quijote.txt" 0.85 > "Don Quijote.words.85"

import Control.Applicative

ivant

(gdb) info threads
  6                                 0x987ff0ee in __workq_kernreturn ()
  5 "import_thread"                 0x987ff9ae in kevent ()
  4 "SamplerThread"                 0x987fc80e in semaphore_wait_trap ()
  3 "Chrome_ChildIOThread"          0x987ff9ae in kevent ()
  2 "com.apple.libdispatch-manager" 0x987ff9ae in kevent ()
* 1 "CrUtilityMain"                 0x987fe8e2 in __psynch_cvwait ()
(gdb) thread apply all bt

Thread 6 (process 89623):

ivant

template <class T>
struct Loop {
    Loop<T *> operator->();
};

int main() {
    Loop<int> i, j = i->hooray;
}

ivant

/* What does this program print and why? */
#include <stdio.h>

int main(void) {
    int n = sizeof(0)["abcdefghij"];
    printf("%d\n", n);
    return 0;
}

ivant

.PHONY: all clean test
DATA_REPEATS?=1000
DATA_FILE?=/usr/share/dict/words
GHC_OPTS?=-fspec-constr-count=64 -funfolding-use-threshold=64

all: wce wci

clean:
	rm -f wce wci *.hi *.o