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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
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14
libc/mem/calloc.S
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@@ -20,12 +20,12 @@
#include "libc/notice.inc"
.source __FILE__
/ Allocates n * itemsize bytes, initialized to zero.
/
/ @param rdi is number of items (n)
/ @param rsi is size of each item (itemsize)
/ @return rax is memory address, or NULL w/ errno
/ @note overreliance on memalign is a sure way to fragment space
/ @see dlcalloc()
// Allocates n * itemsize bytes, initialized to zero.
//
// @param rdi is number of items (n)
// @param rsi is size of each item (itemsize)
// @return rax is memory address, or NULL w/ errno
// @note overreliance on memalign is a sure way to fragment space
// @see dlcalloc()
calloc: jmp *hook_calloc(%rip)
.endfn calloc,globl