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Add MODE=optlinux build mode (#141)

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This commit is contained in:
Justine Tunney 2021-10-14 19:36:49 -07:00
parent 226aaf3547
commit 67b5200a0b
111 changed files with 934 additions and 854 deletions
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5
libc/runtime/winmain.greg.c
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@ -98,6 +98,7 @@ static noasan textwindows wontreturn noinstrument void WinMainNew(void) {
extern char os asm("__hostos");
os = WINDOWS; /* madness https://news.ycombinator.com/item?id=21019722 */
version = NtGetPeb()->OSMajorVersion;
__oldstack = (intptr_t)__builtin_frame_address(0);
if ((intptr_t)v_ntsubsystem == kNtImageSubsystemWindowsCui && version >= 10) {
SetConsoleCP(kNtCpUtf8);
SetConsoleOutputCP(kNtCpUtf8);
@ -114,9 +115,9 @@ static noasan textwindows wontreturn noinstrument void WinMainNew(void) {
kNtEnableVirtualTerminalProcessing);
}
_mmi.p = _mmi.s;
_mmi.n = OPEN_MAX;
_mmi.n = ARRAYLEN(_mmi.s);
argsize = ROUNDUP(sizeof(struct WinArgs), FRAMESIZE);
stackaddr = version < 10 ? 0x10000000 : GetStaticStackAddr(0);
stackaddr = GetStaticStackAddr(0);
stacksize = GetStackSize();
allocsize = argsize + stacksize;
allocaddr = stackaddr - argsize;