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Make some systemic improvements

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- add vdso dump utility
- tests now log stack usage
- rename g_ftrace to __ftrace
- make internal spinlocks go faster
- add conformant c11 atomics library
- function tracing now logs stack usage
- make function call tracing thread safe
- add -X unsecure (no ssl) mode to redbean
- munmap() has more consistent behavior now
- pacify fsync() calls on python unit tests
- make --strace flag work better in redbean
- start minimizing and documenting compiler flags
This commit is contained in:
Justine Tunney 2022-05-18 16:41:29 -07:00
parent c6bbca55e9
commit 9208c83f7a
141 changed files with 1948 additions and 1411 deletions
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7
libc/runtime/arememoryintervalsok.c
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@ -17,6 +17,7 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/strace.internal.h"
#include "libc/intrin/kprintf.h"
#include "libc/runtime/memtrack.internal.h"
noasan bool AreMemoryIntervalsOk(const struct MemoryIntervals *mm) {
@ -27,6 +28,12 @@ noasan bool AreMemoryIntervalsOk(const struct MemoryIntervals *mm) {
STRACE("AreMemoryIntervalsOk() y should be >= x!");
return false;
}
if (!(mm->p[i].size <=
(size_t)(mm->p[i].y - mm->p[i].x) * FRAMESIZE + FRAMESIZE &&
mm->p[i].size > (size_t)(mm->p[i].y - mm->p[i].x) * FRAMESIZE)) {
STRACE("AreMemoryIntervalsOk() size is wrong!");
return false;
}
if (i) {
if (mm->p[i].h != -1 || mm->p[i - 1].h != -1) {
if (mm->p[i].x <= mm->p[i - 1].y) {