mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-17 08:00:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Get codebase completely working with LLVM

Browse source 
You can now build Cosmopolitan with Clang:

    make -j8 MODE=llvm
    o/llvm/examples/hello.com

The assembler and linker code is now friendly to LLVM too.
So it's not needed to configure Clang to use binutils under
the hood. If you love LLVM then you can now use pure LLVM.
This commit is contained in:
Justine Tunney 2021-02-08 09:19:00 -08:00
parent 0e36cb3ac4
commit e75ffde09e
4528 changed files with 7776 additions and 11640 deletions
Download patch file Download diff file Expand all files Collapse all files

56
libc/mem/cxx/free.S
View file

@ -19,67 +19,67 @@
#include "libc/macros.h"
.source __FILE__
/ Frees memory the C++ way.
/
/ \param %rdi is pointer, or NULL for no-op
/ \param %rsi is ignored
/ \param %rdx is ignored
// Frees memory the C++ way.
//
// \param %rdi is pointer, or NULL for no-op
// \param %rsi is ignored
// \param %rdx is ignored
_ZdlPvSt11align_val_tRKSt9nothrow_t:
/ operator delete(void*, std::align_val_t, std::nothrow_t const&)
// operator delete(void*, std::align_val_t, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdlPvSt11align_val_tRKSt9nothrow_t,weak
_ZdaPvSt11align_val_tRKSt9nothrow_t:
/ operator delete[](void*, std::align_val_t, std::nothrow_t const&)
// operator delete[](void*, std::align_val_t, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdaPvSt11align_val_tRKSt9nothrow_t,weak
_ZdlPvRKSt9nothrow_t:
/ operator delete(void*, std::nothrow_t const&)
// operator delete(void*, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdlPvRKSt9nothrow_t,weak
_ZdaPvRKSt9nothrow_t:
/ operator delete[](void*, std::nothrow_t const&)
// operator delete[](void*, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdaPvRKSt9nothrow_t,weak
_ZdlPvmSt11align_val_t:
/ operator delete(void*, unsigned long, std::align_val_t)
// operator delete(void*, unsigned long, std::align_val_t)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdlPvmSt11align_val_t,weak
_ZdaPvmSt11align_val_t:
/ operator delete[](void*, unsigned long, std::align_val_t)
// operator delete[](void*, unsigned long, std::align_val_t)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdaPvmSt11align_val_t,weak
_ZdlPvSt11align_val_t:
/ operator delete(void*, std::align_val_t)
// operator delete(void*, std::align_val_t)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdlPvSt11align_val_t,weak
_ZdaPvSt11align_val_t:
/ operator delete[](void*, std::align_val_t)
// operator delete[](void*, std::align_val_t)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdaPvSt11align_val_t,weak
_ZdaPvm:
/ operator delete[](void*, unsigned long):
// operator delete[](void*, unsigned long):
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdaPvm,weak
_ZdlPvm:
/ operator delete(void*, unsigned long)
// operator delete(void*, unsigned long)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdlPvm,weak
_ZdaPv:
/ operator delete[](void*)
// operator delete[](void*)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZdaPv,weak
_ZdlPv:
/ operator delete(void*)
// operator delete(void*)
jmp *hook_free(%rip)
.endfn _ZdlPv,weak

24
libc/mem/cxx/malloc.S
View file

@ -19,28 +19,28 @@
#include "libc/macros.h"
.source __FILE__
/ Allocates memory the C++ way.
/
/ \param %rdi is bytes to allocate
/ \param %rsi is ignored
/ \return new memory or NULL on OOM
// Allocates memory the C++ way.
//
// \param %rdi is bytes to allocate
// \param %rsi is ignored
// \return new memory or NULL on OOM
_ZnamRKSt9nothrow_t:
/ operator new[](unsigned long, std::nothrow_t const&)
// operator new[](unsigned long, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZnamRKSt9nothrow_t,weak
_ZnwmRKSt9nothrow_t:
/ operator new(unsigned long, std::nothrow_t const&)
// operator new(unsigned long, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZnwmRKSt9nothrow_t,weak
_Znam:
/ operator new[](unsigned long)
// operator new[](unsigned long)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _Znam,weak
_Znwm:
/ operator new(unsigned long)
// operator new(unsigned long)
test %rdi,%rdi
jne 1f
mov $1,%edi

26
libc/mem/cxx/memalign.S
View file

@ -19,29 +19,29 @@
#include "libc/macros.h"
.source __FILE__
/ Allocates aligned memory the C++ way.
/
/ \param %rdi is bytes to allocate
/ \param %rsi is byte alignment
/ \param %rdx is ignored
/ \return new memory or NULL on OOM
// Allocates aligned memory the C++ way.
//
// \param %rdi is bytes to allocate
// \param %rsi is byte alignment
// \param %rdx is ignored
// \return new memory or NULL on OOM
_ZnamSt11align_val_tRKSt9nothrow_t:
/ operator new[](unsigned long, std::align_val_t, std::nothrow_t const&)
// operator new[](unsigned long, std::align_val_t, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZnamSt11align_val_tRKSt9nothrow_t,weak
_ZnwmSt11align_val_tRKSt9nothrow_t:
/ operator new(unsigned long, std::align_val_t, std::nothrow_t const&)
// operator new(unsigned long, std::align_val_t, std::nothrow_t const&)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZnwmSt11align_val_tRKSt9nothrow_t,weak
_ZnwmSt11align_val_t:
/ operator new(unsigned long, std::align_val_t)
// operator new(unsigned long, std::align_val_t)
nop
/ 𝑠𝑙𝑖𝑑𝑒
// 𝑠𝑙𝑖𝑑𝑒
.endfn _ZnwmSt11align_val_t,weak
_ZnamSt11align_val_t:
/ operator new[](unsigned long, std::align_val_t)
// operator new[](unsigned long, std::align_val_t)
test %rdi,%rdi
jnz 1f
mov $1,%eax