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Make improvements

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- Introduce portable sched_getcpu() api
- Support GCC's __target_clones__ feature
- Make fma() go faster on x86 in default mode
- Remove some asan checks from core libraries
- WinMain() now ensures $HOME and $USER are defined
This commit is contained in:
Justine Tunney 2024-02-01 03:39:46 -08:00
parent d5225a693b
commit 2ab9e9f7fd
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GPG key ID: BE714B4575D6E328
192 changed files with 2809 additions and 932 deletions
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8
libc/runtime/memtrack.internal.h
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@ -164,9 +164,9 @@ forceinline pureconst bool OverlapsImageSpace(const void *p, size_t n) {
const unsigned char *BegA, *EndA, *BegB, *EndB;
if (n) {
BegA = p;
EndA = BegA + (n - 1);
EndA = BegA + n;
BegB = __executable_start;
EndB = _end - 1;
EndB = _end;
return MAX(BegA, BegB) < MIN(EndA, EndB);
} else {
return 0;
@ -177,9 +177,9 @@ forceinline pureconst bool OverlapsShadowSpace(const void *p, size_t n) {
intptr_t BegA, EndA, BegB, EndB;
if (n) {
BegA = (intptr_t)p;
EndA = BegA + (n - 1);
EndA = BegA + n;
BegB = 0x7fff0000;
EndB = 0x10007fffffff;
EndB = 0x100080000000;
return MAX(BegA, BegB) < MIN(EndA, EndB);
} else {
return 0;