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263 commits

Author SHA1 Message Date
Martin
417e3d242d Slightly extend AttrSet (attributes set) for improved usability 2015-11-21 15:08:16 +01:00
Martin
2dfa5e8569 Some more cosmetic fixes 
Found by searching for lines > 80 chars.
 2015-11-05 19:12:32 +01:00
David Nadlinger
c9c854f664 eh: Do not use GC for _d_exception records 2015-11-03 00:53:34 +02:00
David Nadlinger
9df487edff gen/ir: clang-tidy the world 2015-11-02 11:30:40 +02:00
David Nadlinger
44b0f7b615 driver/gen/ir: clang-format the world 
This uses the LLVM style, which makes sense for sharing code
with other LLVM projects. The DMD code we use will soon all
be in D anyway.
 2015-11-02 00:28:01 +02:00
Martin
90197d6c72 Simplify working with LLVM attributes 2015-11-01 16:19:27 +01:00
Martin
60d676e2a1 Drop support for LLVM < 3.5 
This allows to clean up the code a little.
 2015-10-30 22:24:05 +01:00
David Nadlinger
bd47ea49e6 Merge branch 'master' into merge-2.068 2015-09-24 17:57:25 +02:00
David Nadlinger
f4f55abf27 Use thunks instead of calling _d_toObject for D interfaces 
This allows us avoid the problems stemming from the 64 kiB
size limit hack in _d_toObject.

GitHub: Fix #1065.
 2015-09-13 20:27:00 +02:00
David Nadlinger
5687866721 _aaGetX -> _aaGetY 2015-08-29 03:09:18 +02:00
David Nadlinger
f0658ea8d1 Remove some no longer used runtime functions 2015-08-29 03:09:17 +02:00
David Nadlinger
ef431836b0 Remove _ad{Eq, Cmp} defines from back when we supported both D1/D2 (NFC) 2015-08-22 19:01:02 +02:00
David Nadlinger
8ed9826de1 Exception chaining reimplementation for correct and lean IR 
Now we no longer require separate landing pads for collisions
in user code. This leads to less cruft being generated and opens
the door towards folding the successful and exceptional paths
through finally blocks into one.

This commit breaks Win64; ldc.deh2 will also need updating.
 2015-08-13 18:24:06 +02:00
Martin
9d5560601a WIP: fix array construction/assignment wrt. RAII 2015-07-22 01:41:17 +02:00
Martin
4b6bd7ab52 Merge branch 'master' into merge-2.067 2015-07-18 16:02:51 +02:00
Kai Nacke
4cf4690ab0 Use C calling convention for variadic functions on x86. 
0.15.1 used stdcall convention everywhere. But the ABI change in 0.15.2
requires use of the C calling convention for variadic calls on x86
because the stdcall convention does not support vararg functions.

Solution is to check the llvm::FunctionType if the function has varargs.
This commit also makes the C calling convention the global default
because according to the LLVM documentation the fastcc convention used
for D linkage does not support varargs.

This fixes issue #1000.
 2015-07-15 21:34:00 +02:00
Kai Nacke
d1e764cec1 Backport of "Avoid using llvm::Linker" to master. 
See pull request #974 for the original code.
 2015-06-27 22:08:44 +02:00
David Nadlinger
0922254dd1 Directly emit IR into same llvm::Module instead of using Linker 
GitHub: Fixes #970.
 2015-06-14 21:36:35 +02:00
kai
eadefdc676 The runtime functions for multi-dim arrays have changed. 
_d_newarraymT and _d_newarraymiT are now named _d_newarraymTX and
_d_newarraymiTX. There is also a change in the signature: instead
of a variable length argumentlist the functions now require an array
of dimensions.

This should fix test runnable/test28.d
 2015-04-12 19:59:18 +02:00
Kai Nacke
ac7f8c70f8 Merge branch 'master' into merge-2.067 
Conflicts:
	dmd2/mars.h
	driver/ldmd.cpp
	gen/module.cpp
 2015-04-08 22:23:50 +02:00
Johan Engelen
505f18ca2a Add coverage analysis ("-cov=...") to ldc2 2015-04-07 22:11:02 +02:00
Martin
6c333f5761 Allocate structs on the heap via runtime function _d_newitem. 
This is required for the GC to be able to call their dtors, if need
be (by appending a TypeInfo pointer after the actual struct in case
the struct has a dtor).

_d_newitemT() / _d_newitemiT() also perform the initialization, so
we don't need to take care of that in toir.cpp anymore.
 2015-04-04 21:00:05 +02:00
Martin
7d0d2a1d26 Call _d_delstruct() runtime function when deleting struct pointers. 
As long as the struct has a dtor, otherwise continue forwarding
to _d_delmemory().
 2015-03-29 04:54:31 +02:00
Kai Nacke
ae4344714c Fix bad signature in call to _d_arraysetctor / _d_arraysetassign. 
The count parameter is int, not size_t.
 2015-03-24 20:06:55 +01:00
Martin
6d080a6ed2 Fix the signatures of all forward declared runtime functions. 2015-03-22 19:56:46 +01:00
Martin
a4a10336fc Remove duplicate declaration of runtime function _d_assert_msg(). 
It's already declared 3 blocks up.
 2015-03-22 18:23:55 +01:00
Martin
e8f782bb34 Use void* for associative arrays when forward-declaring runtime functions. 
Instead of a pointer to an empty struct.
 2015-03-22 17:08:38 +01:00
kai
f02981ca56 Fix signature of _aaKeys in gen/runtime.cpp 2015-03-22 13:51:55 +01:00
kai
350c01a97d Updates to runtime functions. 
Adds new functions and corrects signatures.
 2015-03-21 21:50:49 +01:00
kai
9ef4c8f421 Implement _d_arraycatnTX and remove _d_arraycatnT. 
With this commit, the first simple applications can be linked and run!
 2015-03-21 17:37:51 +01:00
Martin
b19e95df46 Fix forward-declared LL signature of function _d_eh_personality. 2015-02-26 15:51:29 +01:00
Martin
e7bfb78632 Refactor attributes system. 
By introducing abstractions for attribute builder and set since they differ
greatly between LLVM 3.1-3.3.
 2015-02-23 22:52:11 +01:00
Martin
f5592048e5 Get rid of obsolete TargetABI::newFunctionType() and doneWithFunctionType(). 2015-02-23 22:52:11 +01:00
Alexey Prokhin
4e2d45a409 Move irFty fields to backend ir classes 2014-10-05 16:55:22 +04:00
Alexey Prokhin
87b74363ac Fix #698 — ICE with minimal D runtime and basic extern(C) int main() function 2014-09-21 22:10:16 +04:00
Alexey Prokhin
6d5944f80b Refactoring: Synchronized is rewritten to try-finally statement. Remove it 2014-08-24 13:59:18 +04:00
Alexey Prokhin
76f3fd02bd Call _d_arraybounds for bounds checking instead of _d_array_bounds. 
It expects file name as a first argument instead of pointer to Module.
 2014-08-22 16:01:35 +04:00
Alexey Prokhin
50f729d415 Use _d_newarrayU instead of _d_newarrayvT 2014-08-22 16:01:34 +04:00
kai
45fca1f3b5 Add line number to error message of -nogc switch. 
This was suggested by bearophile in the news group.
It also changes all Loc objects to be passed by reference.
 2014-07-04 07:15:05 +02:00
kai
0f6349efc6 Remove -noruntime as adverticed 2014-06-30 12:50:56 +02:00
Kai Nacke
fe39da53e3 Merge of 2.065.0-b3. 
The new visitor class is used for IR generation. This removes some modifications from DMD source.
 2014-02-10 08:47:25 +01:00
Kai Nacke
038855e4a0 Deprecate -noruntime switch (which has now no function). 2013-12-12 20:02:45 +01:00
Kai Nacke
bea0b597ae Add -nogc switch. 
This is a replacement for the -noruntime switch. With the new DSO implementation
every module generates runtime calls. The main motivation for the -noruntime switch
is to avoid implicit GC calls. Therefore a dedicated -nogc switch is introduced.
 2013-12-10 18:33:49 +01:00
Kai Nacke
d25d28f914 Extend error message if -noruntime is used. 
The name of the implicit called runtime function gives a hint about
what goes wrong.
 2013-12-08 20:24:08 +01:00
Kai Nacke
bdc1f44088 Merge remote-tracking branch 'origin/master' into merge-2.064 
Conflicts:
	gen/runtime.cpp
	runtime/CMakeLists.txt
 2013-12-08 19:29:10 +01:00
Kai Nacke
43acc1f9c8 Check if basic types are read from object.di before usage. 
If object.di was not read or is incomplete then basic types may be missing.
This results in a crash if they are used during runtime initialization.
This fixes #551.
 2013-12-08 17:30:02 +01:00
Kai Nacke
a225ee934d _d_hidden_func needs a parameter. 
The DMD implementation is a bit odd. A parameter is passed to the function but the function
itself is declared without a parameter. Then inline assembly is required to retrieve the
parameter.
Just do the same as gdc: declare the passed parameter.
 2013-11-01 19:01:29 +01:00
David Nadlinger
d9b137bb45 Implement new ModuleInfo discovery/druntime startup scheme on Linux. 
This is the same implementation that is used for DMD and
supports shared libraries (not yet tested).
 2013-10-29 19:21:15 +01:00
David Nadlinger
82c202bb60 Adjust _d_assert_msg return type. 2013-10-29 19:21:15 +01:00
David Nadlinger
cb341586e3 First merge of 2.064 beta. 
This corresponds to DMD commit a913ce4bc59a94a022a27e390fc841f4aededffb.

Doesn't build Phobos yet.
 2013-10-29 19:21:15 +01:00