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author | Iain Buclaw <ibuclaw@gdcproject.org> | 2021-01-04 19:05:38 +0100 |
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committer | Iain Buclaw <ibuclaw@gdcproject.org> | 2021-01-05 22:09:10 +0100 |
commit | c5e94699efa816444c0ae49ad55d0e01a48203df (patch) | |
tree | f527fd1748c2f034d74ca1b268d4f56fc36cf050 /gcc/d/dmd/globals.h | |
parent | ae1ada95fee1ee4fac0dec0486076d9787988a03 (diff) | |
download | gcc-c5e94699efa816444c0ae49ad55d0e01a48203df.zip gcc-c5e94699efa816444c0ae49ad55d0e01a48203df.tar.gz gcc-c5e94699efa816444c0ae49ad55d0e01a48203df.tar.bz2 |
d: Merge upstream dmd a5c86f5b9
Adds the following new `__traits' to the D language.
- isDeprecated: used to detect if a function is deprecated.
- isDisabled: used to detect if a function is marked with @disable.
- isFuture: used to detect if a function is marked with @__future.
- isModule: used to detect if a given symbol represents a module, this
enhancement also adds support using `is(sym == module)'.
- isPackage: used to detect if a given symbol represents a package,
this enhancement also adds support using `is(sym == package)'.
- child: takes two arguments. The first must be a symbol or expression
and the second must be a symbol, such as an alias to a member of the
first 'parent' argument. The result is the second 'member' argument
interpreted with its 'this' context set to 'parent'. This is the
inverse of `__traits(parent, member)'.
- isReturnOnStack: determines if a function's return value is placed on
the stack, or is returned via registers.
- isZeroInit: used to detect if a type's default initializer has no
non-zero bits.
- getTargetInfo: used to query features of the target being compiled
for, the back-end can expand this to register any key to handle the
given argument, however a reliable subset exists which includes
"cppRuntimeLibrary", "cppStd", "floatAbi", and "objectFormat".
- getLocation: returns a tuple whose entries correspond to the
filename, line number, and column number of where the argument was
declared.
- hasPostblit: used to detect if a type is a struct with a postblit.
- isCopyable: used to detect if a type allows copying its value.
- getVisibility: an alias for the getProtection trait.
Reviewed-on: https://github.com/dlang/dmd/pull/12093
gcc/d/ChangeLog:
* dmd/MERGE: Merge upstream dmd a5c86f5b9.
* d-builtins.cc (d_eval_constant_expression): Handle ADDR_EXPR trees
created by build_string_literal.
* d-frontend.cc (retStyle): Remove function.
* d-target.cc (d_language_target_info): New variable.
(d_target_info_table): Likewise.
(Target::_init): Initialize d_target_info_table.
(Target::isReturnOnStack): New function.
(d_add_target_info_handlers): Likewise.
(d_handle_target_cpp_std): Likewise.
(d_handle_target_cpp_runtime_library): Likewise.
(Target::getTargetInfo): Likewise.
* d-target.h (struct d_target_info_spec): New type.
(d_add_target_info_handlers): Declare.
Diffstat (limited to 'gcc/d/dmd/globals.h')
-rw-r--r-- | gcc/d/dmd/globals.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/d/dmd/globals.h b/gcc/d/dmd/globals.h index 6aff9b4..502bae2 100644 --- a/gcc/d/dmd/globals.h +++ b/gcc/d/dmd/globals.h @@ -286,7 +286,7 @@ typedef uint64_t d_uns64; // file location struct Loc { - const char *filename; + const char *filename; // either absolute or relative to cwd unsigned linnum; unsigned charnum; |