mirror of
https://github.com/openRuyi-Project/gcc.git
synced 2026-09-06 22:11:37 +00:00
Iain Buclaw
7e7ebe3e35
D front-end changes:
- Import dmd v2.101.0-beta.1.
- Add predefined version `D_Optimized' when compiling with `-O'.
- Shortened method syntax (DIP1043) is now enabled by default.
- Array literals assigned to `scope' array variables are now
allocated on the stack.
- Implement `@system' variables (DIP1035), available behind the
preview feature flag `-fpreview=systemvariables'.
D runtime changes:
- Import druntime v2.101.0-beta.1.
Phobos changes:
- Import phobos v2.101.0-beta.1.
- Added `std.typecons.SafeRefCounted', that can be used in `@safe'
code with `-fpreview=dip1000'.
gcc/d/ChangeLog:
* d-attribs.cc (apply_user_attributes): Update for new front-end
interface.
* d-builtins.cc (d_init_versions): Predefine `D_Optimized' with
compiling with optimizations enabled.
* d-lang.cc (d_handle_option): Update for new front-end interface.
Handle new option `-fpreview=systemvariables'.
* dmd/MERGE: Merge upstream dmd e4f8919591.
* dmd/VERSION: Bump version to v2.101.0-beta.1.
* expr.cc (ExprVisitor::visit (AssignExp *)): Treat construction of
static arrays from a call expression as a simple assignment.
(ExprVisitor::visit (ArrayLiteralExp *)): Handle array literals with
`scope' storage.
* gdc.texi: Update documentation of `-fpreview=' options.
* lang.opt (fpreview=shortenedmethods): Remove.
(fpreview=systemvariables): New option.
libphobos/ChangeLog:
* libdruntime/MERGE: Merge upstream druntime e4f8919591.
* src/MERGE: Merge upstream phobos 3ad507b51.
gcc/testsuite/ChangeLog:
* gdc.dg/simd19630.d: Move tests with errors to ...
* gdc.dg/simd19630b.d: ... here. New test.
* gdc.dg/simd19630c.d: New test.
* gdc.dg/simd_ctfe.d: Removed.
* gdc.dg/simd18867.d: New test.
* gdc.dg/simd19788.d: New test.
* gdc.dg/simd21469.d: New test.
* gdc.dg/simd21672.d: New test.
* gdc.dg/simd23077.d: New test.
* gdc.dg/simd23084.d: New test.
* gdc.dg/simd23085.d: New test.
* gdc.dg/torture/simd19632.d: New test.
* gdc.dg/torture/simd20041.d: New test.
* gdc.dg/torture/simd21673.d: New test.
* gdc.dg/torture/simd21676.d: New test.
* gdc.dg/torture/simd22438.d: New test.
* gdc.dg/torture/simd23009.d: New test.
* gdc.dg/torture/simd23077.d: New test.
* gdc.dg/torture/simd8.d: New test.
* gdc.dg/torture/simd9.d: New test.
* gdc.dg/torture/simd_prefetch.d: New test.
34 lines
1.2 KiB
D
34 lines
1.2 KiB
D
/**
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* D header file for POSIX's <strings.h>.
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*
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* Note: Do not mistake this module for <string.h> (singular),
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* available at `core.sys.posix.string`.
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*
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* See_Also: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/strings.h.html
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* Copyright: D Language Foundation, 2019
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* License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
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* Authors: Mathias 'Geod24' Lang
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* Standards: The Open Group Base Specifications Issue 7, 2018 edition
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* Source: $(DRUNTIMESRC core/sys/posix/_strings.d)
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*/
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module core.sys.posix.strings;
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version (Posix):
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extern(C):
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nothrow:
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@nogc:
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///
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public import core.sys.posix.locale : locale_t;
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/// Find first bit set in a word
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int ffs(int i) @safe pure;
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/// Compare two strings ignoring case
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int strcasecmp(scope const char* s1, scope const char* s2);
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/// Compare two strings ignoring case, with the specified locale
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int strcasecmp_l(scope const char* s1, scope const char* s2, scope locale_t locale);
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/// Compare two strings ignoring case, up to n characters
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int strncasecmp(scope const char* s1, scope const char* s2, size_t n);
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/// Compare two strings ignoring case, with the specified locale, up to n characters
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int strncasecmp_l(scope const char* s1, const char* s2, size_t n, locale_t locale);
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