mirror of
https://github.com/ziglang/zig.git
synced 2024-11-24 05:10:20 +00:00
Merge pull request #22049 from alexrp/musl-gen-stubs
`gen_stubs`: No compiler-rt hacks, more compact output, and more arch support
This commit is contained in:
Andrew Kelley
GitHub
commit
ed8955cea6
1
lib/libc/musl/arch/i386/crt_arch.h
vendored
1
lib/libc/musl/arch/i386/crt_arch.h
vendored
@ -3,6 +3,7 @@ __asm__(
|
||||
".weak _DYNAMIC \n"
|
||||
".hidden _DYNAMIC \n"
|
||||
".global " START "\n"
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||||
".type " START ",%function \n"
|
||||
START ":\n"
|
||||
" xor %ebp,%ebp \n"
|
||||
" mov %esp,%eax \n"
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||||
|
||||
1
lib/libc/musl/arch/x86_64/crt_arch.h
vendored
1
lib/libc/musl/arch/x86_64/crt_arch.h
vendored
@ -1,6 +1,7 @@
|
||||
__asm__(
|
||||
".text \n"
|
||||
".global " START " \n"
|
||||
".type " START ",%function \n"
|
||||
START ": \n"
|
||||
" xor %rbp,%rbp \n"
|
||||
" mov %rsp,%rdi \n"
|
||||
|
||||
160
lib/libc/musl/libc.S
vendored
160
lib/libc/musl/libc.S
vendored
@ -7,6 +7,13 @@
|
||||
#define PTR_SIZE_BYTES 4
|
||||
#define PTR2_SIZE_BYTES 8
|
||||
#endif
|
||||
|
||||
#ifdef TIME32
|
||||
#define WEAKTIME64 .globl
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||||
#else
|
||||
#define WEAKTIME64 .weak
|
||||
#endif
|
||||
|
||||
.bss
|
||||
.weak ___environ
|
||||
.type ___environ, %object;
|
||||
@ -168,18 +175,64 @@ _IO_putc:
|
||||
.weak _IO_putc_unlocked
|
||||
.type _IO_putc_unlocked, %function;
|
||||
_IO_putc_unlocked:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
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||||
#ifdef ARCH_i386
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||||
.globl ___tls_get_addr
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||||
.type ___tls_get_addr, %function;
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||||
___tls_get_addr:
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||||
#endif
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __adjtime64
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||||
.type __adjtime64, %function;
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||||
__adjtime64:
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||||
.globl __adjtimex_time64
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||||
.type __adjtimex_time64, %function;
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||||
__adjtimex_time64:
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||||
#endif
|
||||
#ifdef ARCH_arm
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||||
.globl __aeabi_atexit
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||||
.type __aeabi_atexit, %function;
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||||
__aeabi_atexit:
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||||
.globl __aeabi_memclr
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||||
.type __aeabi_memclr, %function;
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||||
__aeabi_memclr:
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||||
.globl __aeabi_memclr4
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||||
.type __aeabi_memclr4, %function;
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||||
__aeabi_memclr4:
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||||
.globl __aeabi_memclr8
|
||||
.type __aeabi_memclr8, %function;
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||||
__aeabi_memclr8:
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||||
.globl __aeabi_memcpy
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||||
.type __aeabi_memcpy, %function;
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||||
__aeabi_memcpy:
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||||
.globl __aeabi_memcpy4
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||||
.type __aeabi_memcpy4, %function;
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||||
__aeabi_memcpy4:
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||||
.globl __aeabi_memcpy8
|
||||
.type __aeabi_memcpy8, %function;
|
||||
__aeabi_memcpy8:
|
||||
.globl __aeabi_memmove
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||||
.type __aeabi_memmove, %function;
|
||||
__aeabi_memmove:
|
||||
.globl __aeabi_memmove4
|
||||
.type __aeabi_memmove4, %function;
|
||||
__aeabi_memmove4:
|
||||
.globl __aeabi_memmove8
|
||||
.type __aeabi_memmove8, %function;
|
||||
__aeabi_memmove8:
|
||||
.globl __aeabi_memset
|
||||
.type __aeabi_memset, %function;
|
||||
__aeabi_memset:
|
||||
.globl __aeabi_memset4
|
||||
.type __aeabi_memset4, %function;
|
||||
__aeabi_memset4:
|
||||
.globl __aeabi_memset8
|
||||
.type __aeabi_memset8, %function;
|
||||
__aeabi_memset8:
|
||||
.globl __aeabi_read_tp
|
||||
.type __aeabi_read_tp, %function;
|
||||
__aeabi_read_tp:
|
||||
#endif
|
||||
#ifdef TIME32
|
||||
.globl __aio_suspend_time64
|
||||
.type __aio_suspend_time64, %function;
|
||||
__aio_suspend_time64:
|
||||
@ -187,12 +240,12 @@ __aio_suspend_time64:
|
||||
.globl __assert_fail
|
||||
.type __assert_fail, %function;
|
||||
__assert_fail:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_mips
|
||||
.globl __cachectl
|
||||
.type __cachectl, %function;
|
||||
__cachectl:
|
||||
#endif
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __clock_adjtime64
|
||||
.type __clock_adjtime64, %function;
|
||||
__clock_adjtime64:
|
||||
@ -236,7 +289,7 @@ __cxa_atexit:
|
||||
.globl __cxa_finalize
|
||||
.type __cxa_finalize, %function;
|
||||
__cxa_finalize:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __difftime64
|
||||
.type __difftime64, %function;
|
||||
__difftime64:
|
||||
@ -247,7 +300,12 @@ __dls2b:
|
||||
.globl __dls3
|
||||
.type __dls3, %function;
|
||||
__dls3:
|
||||
#ifdef PTR32
|
||||
#ifdef FAMILY_mips
|
||||
.globl __dlstart
|
||||
.type __dlstart, %function;
|
||||
__dlstart:
|
||||
#endif
|
||||
#ifdef TIME32
|
||||
.globl __dlsym_time64
|
||||
.type __dlsym_time64, %function;
|
||||
__dlsym_time64:
|
||||
@ -312,7 +370,7 @@ __fseterr:
|
||||
.globl __fsetlocking
|
||||
.type __fsetlocking, %function;
|
||||
__fsetlocking:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.weak __fstat_time64
|
||||
.type __fstat_time64, %function;
|
||||
__fstat_time64:
|
||||
@ -347,7 +405,7 @@ __fxstatat:
|
||||
.weak __getdelim
|
||||
.type __getdelim, %function;
|
||||
__getdelim:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __getitimer_time64
|
||||
.type __getitimer_time64, %function;
|
||||
__getitimer_time64:
|
||||
@ -364,6 +422,11 @@ __gmtime64:
|
||||
.type __gmtime64_r, %function;
|
||||
__gmtime64_r:
|
||||
#endif
|
||||
#ifdef ARCH_arm
|
||||
.globl __gnu_Unwind_Find_exidx
|
||||
.type __gnu_Unwind_Find_exidx, %function;
|
||||
__gnu_Unwind_Find_exidx:
|
||||
#endif
|
||||
.globl __h_errno_location
|
||||
.type __h_errno_location, %function;
|
||||
__h_errno_location:
|
||||
@ -490,7 +553,7 @@ __libc_current_sigrtmin:
|
||||
.globl __libc_start_main
|
||||
.type __libc_start_main, %function;
|
||||
__libc_start_main:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __localtime64
|
||||
.type __localtime64, %function;
|
||||
__localtime64:
|
||||
@ -498,12 +561,12 @@ __localtime64:
|
||||
.type __localtime64_r, %function;
|
||||
__localtime64_r:
|
||||
#endif
|
||||
#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_riscv
|
||||
.globl __longjmp
|
||||
.type __longjmp, %function;
|
||||
__longjmp:
|
||||
#endif
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __lstat_time64
|
||||
.type __lstat_time64, %function;
|
||||
__lstat_time64:
|
||||
@ -514,7 +577,7 @@ __lutimes_time64:
|
||||
.globl __lxstat
|
||||
.type __lxstat, %function;
|
||||
__lxstat:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __mktime64
|
||||
.type __mktime64, %function;
|
||||
__mktime64:
|
||||
@ -547,7 +610,7 @@ __overflow:
|
||||
.weak __posix_getopt
|
||||
.type __posix_getopt, %function;
|
||||
__posix_getopt:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __ppoll_time64
|
||||
.type __ppoll_time64, %function;
|
||||
__ppoll_time64:
|
||||
@ -576,17 +639,7 @@ __recvmmsg_time64:
|
||||
.globl __res_state
|
||||
.type __res_state, %function;
|
||||
__res_state:
|
||||
#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
.globl __restore
|
||||
.type __restore, %function;
|
||||
__restore:
|
||||
#endif
|
||||
#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
.globl __restore_rt
|
||||
.type __restore_rt, %function;
|
||||
__restore_rt:
|
||||
#endif
|
||||
#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_riscv
|
||||
.globl __riscv_flush_icache
|
||||
.type __riscv_flush_icache, %function;
|
||||
__riscv_flush_icache:
|
||||
@ -594,7 +647,7 @@ __riscv_flush_icache:
|
||||
.globl __sched_cpucount
|
||||
.type __sched_cpucount, %function;
|
||||
__sched_cpucount:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __sched_rr_get_interval_time64
|
||||
.type __sched_rr_get_interval_time64, %function;
|
||||
__sched_rr_get_interval_time64:
|
||||
@ -614,7 +667,7 @@ __setitimer_time64:
|
||||
.globl __setjmp
|
||||
.type __setjmp, %function;
|
||||
__setjmp:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __settimeofday_time64
|
||||
.type __settimeofday_time64, %function;
|
||||
__settimeofday_time64:
|
||||
@ -631,7 +684,7 @@ __signbitl:
|
||||
.globl __sigsetjmp
|
||||
.type __sigsetjmp, %function;
|
||||
__sigsetjmp:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __sigtimedwait_time64
|
||||
.type __sigtimedwait_time64, %function;
|
||||
__sigtimedwait_time64:
|
||||
@ -639,7 +692,7 @@ __sigtimedwait_time64:
|
||||
.globl __stack_chk_fail
|
||||
.type __stack_chk_fail, %function;
|
||||
__stack_chk_fail:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __stat_time64
|
||||
.type __stat_time64, %function;
|
||||
__stat_time64:
|
||||
@ -692,7 +745,7 @@ __strxfrm_l:
|
||||
.weak __sysv_signal
|
||||
.type __sysv_signal, %function;
|
||||
__sysv_signal:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __thrd_sleep_time64
|
||||
.type __thrd_sleep_time64, %function;
|
||||
__thrd_sleep_time64:
|
||||
@ -718,9 +771,16 @@ __timerfd_settime64:
|
||||
.type __timespec_get_time64, %function;
|
||||
__timespec_get_time64:
|
||||
#endif
|
||||
#if !defined(ARCH_s390x)
|
||||
.globl __tls_get_addr
|
||||
.type __tls_get_addr, %function;
|
||||
__tls_get_addr:
|
||||
#endif
|
||||
#ifdef ARCH_s390x
|
||||
.globl __tls_get_offset
|
||||
.type __tls_get_offset, %function;
|
||||
__tls_get_offset:
|
||||
#endif
|
||||
.globl __tolower_l
|
||||
.type __tolower_l, %function;
|
||||
__tolower_l:
|
||||
@ -743,7 +803,7 @@ __uflow:
|
||||
.globl __uselocale
|
||||
.type __uselocale, %function;
|
||||
__uselocale:
|
||||
#ifdef PTR32
|
||||
#ifdef TIME32
|
||||
.globl __utime64
|
||||
.type __utime64, %function;
|
||||
__utime64:
|
||||
@ -796,7 +856,7 @@ _dl_debug_state:
|
||||
.globl _dlstart
|
||||
.type _dlstart, %function;
|
||||
_dlstart:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_mips
|
||||
.globl _dlstart_data
|
||||
.type _dlstart_data, %function;
|
||||
_dlstart_data:
|
||||
@ -807,7 +867,7 @@ _exit:
|
||||
.weak _fini
|
||||
.type _fini, %function;
|
||||
_fini:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_mips
|
||||
.globl _flush_cache
|
||||
.type _flush_cache, %function;
|
||||
_flush_cache:
|
||||
@ -908,7 +968,7 @@ aligned_alloc:
|
||||
.globl alphasort
|
||||
.type alphasort, %function;
|
||||
alphasort:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_x86
|
||||
.globl arch_prctl
|
||||
.type arch_prctl, %function;
|
||||
arch_prctl:
|
||||
@ -1033,12 +1093,10 @@ cabsf:
|
||||
.globl cabsl
|
||||
.type cabsl, %function;
|
||||
cabsl:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_mips
|
||||
.weak cachectl
|
||||
.type cachectl, %function;
|
||||
cachectl:
|
||||
#endif
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
.weak cacheflush
|
||||
.type cacheflush, %function;
|
||||
cacheflush:
|
||||
@ -1232,10 +1290,10 @@ clock_getcpuclockid:
|
||||
.globl clock_getres
|
||||
.type clock_getres, %function;
|
||||
clock_getres:
|
||||
WEAK64 clock_gettime
|
||||
WEAKTIME64 clock_gettime
|
||||
.type clock_gettime, %function;
|
||||
clock_gettime:
|
||||
WEAK64 clock_nanosleep
|
||||
WEAKTIME64 clock_nanosleep
|
||||
.type clock_nanosleep, %function;
|
||||
clock_nanosleep:
|
||||
.globl clock_settime
|
||||
@ -2018,10 +2076,10 @@ fsetpos:
|
||||
.globl fsetxattr
|
||||
.type fsetxattr, %function;
|
||||
fsetxattr:
|
||||
WEAK64 fstat
|
||||
WEAKTIME64 fstat
|
||||
.type fstat, %function;
|
||||
fstat:
|
||||
WEAK64 fstatat
|
||||
WEAKTIME64 fstatat
|
||||
.type fstatat, %function;
|
||||
fstatat:
|
||||
.weak fstatfs
|
||||
@ -2063,7 +2121,7 @@ futimens:
|
||||
.globl futimes
|
||||
.type futimes, %function;
|
||||
futimes:
|
||||
WEAK64 futimesat
|
||||
WEAKTIME64 futimesat
|
||||
.type futimesat, %function;
|
||||
futimesat:
|
||||
.globl fwide
|
||||
@ -2408,7 +2466,7 @@ globfree:
|
||||
.globl gmtime
|
||||
.type gmtime, %function;
|
||||
gmtime:
|
||||
WEAK64 gmtime_r
|
||||
WEAKTIME64 gmtime_r
|
||||
.type gmtime_r, %function;
|
||||
gmtime_r:
|
||||
.globl grantpt
|
||||
@ -2549,12 +2607,12 @@ insque:
|
||||
.globl ioctl
|
||||
.type ioctl, %function;
|
||||
ioctl:
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_mips64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#if !defined(ARCH_aarch64) && !defined(ARCH_arm) && !defined(ARCH_loongarch64) && !defined(ARCH_mips64) && !defined(ARCH_mipsn32) && !defined(ARCH_riscv32) && !defined(ARCH_riscv64) && !defined(ARCH_s390x)
|
||||
.globl ioperm
|
||||
.type ioperm, %function;
|
||||
ioperm:
|
||||
#endif
|
||||
#if !defined(ARCH_riscv64) && !defined(ARCH_mips64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64)
|
||||
#if !defined(ARCH_aarch64) && !defined(ARCH_arm) && !defined(ARCH_loongarch64) && !defined(ARCH_mips64) && !defined(ARCH_mipsn32) && !defined(ARCH_riscv32) && !defined(ARCH_riscv64) && !defined(ARCH_s390x)
|
||||
.globl iopl
|
||||
.type iopl, %function;
|
||||
iopl:
|
||||
@ -2853,7 +2911,7 @@ localeconv:
|
||||
.globl localtime
|
||||
.type localtime, %function;
|
||||
localtime:
|
||||
WEAK64 localtime_r
|
||||
WEAKTIME64 localtime_r
|
||||
.type localtime_r, %function;
|
||||
localtime_r:
|
||||
.globl lockf
|
||||
@ -3552,7 +3610,7 @@ pthread_cond_init:
|
||||
.globl pthread_cond_signal
|
||||
.type pthread_cond_signal, %function;
|
||||
pthread_cond_signal:
|
||||
WEAK64 pthread_cond_timedwait
|
||||
WEAKTIME64 pthread_cond_timedwait
|
||||
.type pthread_cond_timedwait, %function;
|
||||
pthread_cond_timedwait:
|
||||
.globl pthread_cond_wait
|
||||
@ -3642,7 +3700,7 @@ pthread_mutex_lock:
|
||||
.globl pthread_mutex_setprioceiling
|
||||
.type pthread_mutex_setprioceiling, %function;
|
||||
pthread_mutex_setprioceiling:
|
||||
WEAK64 pthread_mutex_timedlock
|
||||
WEAKTIME64 pthread_mutex_timedlock
|
||||
.type pthread_mutex_timedlock, %function;
|
||||
pthread_mutex_timedlock:
|
||||
.weak pthread_mutex_trylock
|
||||
@ -3693,10 +3751,10 @@ pthread_rwlock_init:
|
||||
.weak pthread_rwlock_rdlock
|
||||
.type pthread_rwlock_rdlock, %function;
|
||||
pthread_rwlock_rdlock:
|
||||
WEAK64 pthread_rwlock_timedrdlock
|
||||
WEAKTIME64 pthread_rwlock_timedrdlock
|
||||
.type pthread_rwlock_timedrdlock, %function;
|
||||
pthread_rwlock_timedrdlock:
|
||||
WEAK64 pthread_rwlock_timedwrlock
|
||||
WEAKTIME64 pthread_rwlock_timedwrlock
|
||||
.type pthread_rwlock_timedwrlock, %function;
|
||||
pthread_rwlock_timedwrlock:
|
||||
.weak pthread_rwlock_tryrdlock
|
||||
@ -3774,7 +3832,7 @@ pthread_spin_unlock:
|
||||
.weak pthread_testcancel
|
||||
.type pthread_testcancel, %function;
|
||||
pthread_testcancel:
|
||||
WEAK64 pthread_timedjoin_np
|
||||
WEAKTIME64 pthread_timedjoin_np
|
||||
.type pthread_timedjoin_np, %function;
|
||||
pthread_timedjoin_np:
|
||||
.weak pthread_tryjoin_np
|
||||
@ -3999,7 +4057,7 @@ rintf:
|
||||
.globl rintl
|
||||
.type rintl, %function;
|
||||
rintl:
|
||||
#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_loongarch64)
|
||||
#ifdef FAMILY_riscv
|
||||
.weak riscv_flush_icache
|
||||
.type riscv_flush_icache, %function;
|
||||
riscv_flush_icache:
|
||||
|
||||
2
lib/libc/musl/src/signal/riscv32/restore.s
vendored
2
lib/libc/musl/src/signal/riscv32/restore.s
vendored
@ -1,7 +1,9 @@
|
||||
.global __restore
|
||||
.hidden __restore
|
||||
.type __restore, %function
|
||||
__restore:
|
||||
.global __restore_rt
|
||||
.hidden __restore_rt
|
||||
.type __restore_rt, %function
|
||||
__restore_rt:
|
||||
li a7, 139 # SYS_rt_sigreturn
|
||||
|
||||
2
lib/libc/musl/src/signal/riscv64/restore.s
vendored
2
lib/libc/musl/src/signal/riscv64/restore.s
vendored
@ -1,7 +1,9 @@
|
||||
.global __restore
|
||||
.hidden __restore
|
||||
.type __restore, %function
|
||||
__restore:
|
||||
.global __restore_rt
|
||||
.hidden __restore_rt
|
||||
.type __restore_rt, %function
|
||||
__restore_rt:
|
||||
li a7, 139 # SYS_rt_sigreturn
|
||||
|
||||
@ -5,6 +5,7 @@ __tls_get_offset:
|
||||
aghi %r15, -160
|
||||
|
||||
la %r2, 0(%r2, %r12)
|
||||
.hidden __tls_get_addr
|
||||
brasl %r14, __tls_get_addr
|
||||
|
||||
ear %r1, %a0
|
||||
|
||||
@ -5884,7 +5884,9 @@ pub const FileExt = enum {
|
||||
};
|
||||
|
||||
pub fn hasObjectExt(filename: []const u8) bool {
|
||||
return mem.endsWith(u8, filename, ".o") or mem.endsWith(u8, filename, ".obj");
|
||||
return mem.endsWith(u8, filename, ".o") or
|
||||
mem.endsWith(u8, filename, ".lo") or
|
||||
mem.endsWith(u8, filename, ".obj");
|
||||
}
|
||||
|
||||
pub fn hasStaticLibraryExt(filename: []const u8) bool {
|
||||
|
||||
49
src/musl.zig
49
src/musl.zig
@ -138,17 +138,6 @@ pub fn buildCrtFile(comp: *Compilation, in_crt_file: CrtFile, prog_node: std.Pro
|
||||
try addSrcFile(arena, &source_table, src_file);
|
||||
}
|
||||
|
||||
const time32_compat_arch_list = [_][]const u8{
|
||||
"arm",
|
||||
"i386",
|
||||
"m68k",
|
||||
"microblaze",
|
||||
"mips",
|
||||
"mipsn32",
|
||||
"or1k",
|
||||
"powerpc",
|
||||
"sh",
|
||||
};
|
||||
for (time32_compat_arch_list) |time32_compat_arch| {
|
||||
if (mem.eql(u8, arch_name, time32_compat_arch)) {
|
||||
for (compat_time32_files) |compat_time32_file| {
|
||||
@ -239,13 +228,29 @@ pub fn buildCrtFile(comp: *Compilation, in_crt_file: CrtFile, prog_node: std.Pro
|
||||
});
|
||||
|
||||
const target = comp.root_mod.resolved_target.result;
|
||||
const arch_define = try std.fmt.allocPrint(arena, "-DARCH_{s}", .{
|
||||
@tagName(target.cpu.arch),
|
||||
});
|
||||
const arch_name = std.zig.target.muslArchName(target.cpu.arch, target.abi);
|
||||
const time32 = for (time32_compat_arch_list) |time32_compat_arch| {
|
||||
if (mem.eql(u8, arch_name, time32_compat_arch)) break true;
|
||||
} else false;
|
||||
const arch_define = try std.fmt.allocPrint(arena, "-DARCH_{s}", .{arch_name});
|
||||
const family_define = switch (target.cpu.arch) {
|
||||
.arm, .armeb, .thumb, .thumbeb => "-DFAMILY_arm",
|
||||
.aarch64, .aarch64_be => "-DFAMILY_aarch64",
|
||||
.loongarch64 => "-DFAMILY_loongarch",
|
||||
.m68k => "-DFAMILY_m68k",
|
||||
.mips, .mipsel, .mips64, .mips64el => "-DFAMILY_mips",
|
||||
.powerpc, .powerpc64, .powerpc64le => "-DFAMILY_powerpc",
|
||||
.riscv32, .riscv64 => "-DFAMILY_riscv",
|
||||
.s390x => "-DFAMILY_s390x",
|
||||
.x86, .x86_64 => "-DFAMILY_x86",
|
||||
else => unreachable,
|
||||
};
|
||||
const cc_argv: []const []const u8 = if (target.ptrBitWidth() == 64)
|
||||
&.{ "-DPTR64", arch_define }
|
||||
&.{ "-DPTR64", arch_define, family_define }
|
||||
else if (time32)
|
||||
&.{ "-DTIME32", arch_define, family_define }
|
||||
else
|
||||
&.{arch_define};
|
||||
&.{ arch_define, family_define };
|
||||
|
||||
const root_mod = try Module.create(arena, .{
|
||||
.global_cache_directory = comp.global_cache_directory,
|
||||
@ -347,6 +352,18 @@ pub fn needsCrt0(output_mode: std.builtin.OutputMode, link_mode: std.builtin.Lin
|
||||
};
|
||||
}
|
||||
|
||||
const time32_compat_arch_list = [_][]const u8{
|
||||
"arm",
|
||||
"i386",
|
||||
"m68k",
|
||||
"microblaze",
|
||||
"mips",
|
||||
"mipsn32",
|
||||
"or1k",
|
||||
"powerpc",
|
||||
"sh",
|
||||
};
|
||||
|
||||
fn isArchName(name: []const u8) bool {
|
||||
const musl_arch_names = [_][]const u8{
|
||||
"aarch64",
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user