mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
f469298339
Remove "All Rights Reserved." from Copyright statement.
Patch assembly so that it aligns properly
Removed trailing spaces [ci skip]
Fix build error on Apple silicon macOS
This patch will fix following build error on macOS 11.0 + Xcode 12 beta.
```
$ ./configure
$ make V=1
BASERUBY = /Users/watson/.rbenv/shims/ruby --disable=gems
CC = clang -fdeclspec
LD = ld
LDSHARED = clang -fdeclspec -dynamiclib
CFLAGS = -O3 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=division-by-zero -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=shorten-64-to-32 -Werror=write-strings -Wmissing-noreturn -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Werror=extra-tokens -std=gnu99 -pipe
XCFLAGS = -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -DRUBY_EXPORT -fPIE -DCANONICALIZATION_FOR_MATHN -I. -I.ext/include/arm64-darwin20 -I./include -I. -I./enc/unicode/12.1.0
CPPFLAGS = -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT
DLDFLAGS = -Wl,-undefined,dynamic_lookup -Wl,-multiply_defined,suppress -fstack-protector-strong -Wl,-pie -framework Security -framework Foundation
SOLIBS = -lpthread -ldl -lobjc
LANG = ja_JP.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS =
Apple clang version 12.0.0 (clang-1200.0.22.19)
Target: arm64-apple-darwin20.0.0
Thread model: posix
InstalledDir: /Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
clang -fdeclspec -O3 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=division-by-zero -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=shorten-64-to-32 -Werror=write-strings -Wmissing-noreturn -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Werror=extra-tokens -std=gnu99 -pipe -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -DRUBY_EXPORT -fPIE -DCANONICALIZATION_FOR_MATHN -I. -I.ext/include/arm64-darwin20 -I./include -I. -I./enc/unicode/12.1.0 -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -o cont.o -c cont.c
In file included from cont.c:19:
./coroutine/ucontext/Context.h:32:5: error: 'getcontext' is deprecated: first deprecated in macOS 10.6 [-Werror,-Wdeprecated-declarations]
getcontext(&context->state);
^
/Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/ucontext.h:37:6: note: 'getcontext' has been
explicitly marked deprecated here
int getcontext(ucontext_t *) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_5, __MAC_10_6, __IPHONE_2_0, __IPHONE_2_0) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
^
In file included from cont.c:19:
./coroutine/ucontext/Context.h:51:5: error: 'makecontext' is deprecated: first deprecated in macOS 10.6 [-Werror,-Wdeprecated-declarations]
makecontext(&context->state, (void(*)(void))coroutine_trampoline, 2, (void*)start, (void*)context);
^
/Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/ucontext.h:38:6: note: 'makecontext' has been
explicitly marked deprecated here
void makecontext(ucontext_t *, void (*)(), int, ...) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_5, __MAC_10_6, __IPHONE_2_0, __IPHONE_2_0) __WATCHOS_PROHI...
^
In file included from cont.c:19:
./coroutine/ucontext/Context.h:59:5: error: 'swapcontext' is deprecated: first deprecated in macOS 10.6 [-Werror,-Wdeprecated-declarations]
swapcontext(¤t->state, &target->state);
^
/Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/ucontext.h:40:6: note: 'swapcontext' has been
explicitly marked deprecated here
int swapcontext(ucontext_t * __restrict, const ucontext_t * __restrict) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_5, __MAC_10_6, __IPHONE_2_0, __IPHONE_...
^
3 errors generated.
make: *** [cont.o] Error 1
```
Extract correct processor name for ARM64 Macs
Prefix export symbol prefix to coroutine_transfer
Revert "Revert "[ruby/fiddle] Use ffi_closure_free by default.
(#20)""
This reverts commit efd641ffab.
This changeset seems to be needed to suppress a warning on Ubuntu 20.04
https://rubyci.org/logs/rubyci.s3.amazonaws.com/ubuntu/ruby-master/log/20200304T033004Z.log.html.gz
```
closure.c:264:5: warning: 'ffi_prep_closure' is deprecated: use ffi_prep_closure_loc instead [-Wdeprecated-declarations]
264 | result = ffi_prep_closure(pcl, cif, callback, (void *)self);
| ^~~~~~
```
I guess there was a reason why the commit was reverted (maybe some CIs
failed?), so try it again.
75 lines
1.2 KiB
ArmAsm
75 lines
1.2 KiB
ArmAsm
#define TOKEN_PASTE(x,y) x##y
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#define PREFIXED_SYMBOL(prefix,name) TOKEN_PASTE(prefix,name)
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.text
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.align 2
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.globl PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer)
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.type PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer), @function
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PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer):
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# Make space on the stack for caller registers
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addi 1,1,-152
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# Save caller registers
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std 14,0(1)
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std 15,8(1)
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std 16,16(1)
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std 17,24(1)
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std 18,32(1)
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std 19,40(1)
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std 20,48(1)
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std 21,56(1)
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std 22,64(1)
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std 23,72(1)
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std 24,80(1)
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std 25,88(1)
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std 26,96(1)
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std 27,104(1)
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std 28,112(1)
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std 29,120(1)
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std 30,128(1)
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std 31,136(1)
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# Save return address
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mflr 0
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std 0,144(1)
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# Save stack pointer to first argument
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std 1,0(3)
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# Load stack pointer from second argument
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ld 1,0(4)
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# Restore caller registers
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ld 14,0(1)
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ld 15,8(1)
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ld 16,16(1)
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ld 17,24(1)
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ld 18,32(1)
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ld 19,40(1)
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ld 20,48(1)
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ld 21,56(1)
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ld 22,64(1)
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ld 23,72(1)
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ld 24,80(1)
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ld 25,88(1)
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ld 26,96(1)
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ld 27,104(1)
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ld 28,112(1)
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ld 29,120(1)
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ld 30,128(1)
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ld 31,136(1)
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# Load return address
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ld 0,144(1)
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mtlr 0
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# Pop stack frame
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addi 1,1,152
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# Jump to return address
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blr
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#if defined(__linux__) && defined(__ELF__)
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.section .note.GNU-stack,"",%progbits
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#endif
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