mirrors/ldc
1
0
Fork 0
mirror of https://github.com/ldc-developers/ldc.git synced 2025-05-01 15:40:55 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions
2366 commits 41 branches 523 tags 195 MiB
Commit graph

149 commits

Author SHA1 Message Date
David Nadlinger
4ae14449ea Emit new TypeInfo layout. 
Includes untested support for RTInfo.
 2012-09-07 03:51:32 +02:00
kai
2dbee75523 Prefer C++-style casts. 
This is based on Item 2 of "More Effective C++". In general, the C++ cast operators are more expressive and easy to find,
e.g. by grep. Using const_cast also shuts up some compiler warnings.
 2012-08-02 19:55:29 +02:00
Alexey Prokhin
014d6bdd4d Merged 2.056 2011-12-02 21:50:52 +04:00
Alexey Prokhin
4ab6869c50 Fix a crash which occurs when compiling std/conv.d with unittests 2011-11-01 17:06:13 +04:00
Alexey Prokhin
40fa7653e2 Sync TypeInfoClass flags with dmd 2011-11-01 12:07:59 +04:00
Alexey Prokhin
66a30803f3 Fixed an assert in DtoNewClass when initializing an inner-class outer reference 2011-10-25 15:43:49 +04:00
Alexey Prokhin
629f13929e WIP: port to llvm 3.0 2011-10-25 15:43:39 +04:00
David Nadlinger
7a24e12736 Cleanup: Remove unused code in backend, silence some warnings. 
This removed quite some clutter that has presumably piled up because LDC is seldom built with a lot of warnings enabled due to DMDFE.
 2011-04-24 12:21:33 +02:00
Alexey Prokhin
f0a183f0e8 Fix a crash when compiling a file which contains an immutable class declaration 2011-02-20 19:00:53 +03:00
Alexey Prokhin
48d89916ef Work on typeinfo. 2010-12-19 15:50:44 +03:00
Alexey Prokhin
360a99caa9 Resolving nested context for structs. 
* * *
Another fix for nested structs
* * *
Yet another fix for nested structs
 2010-11-02 13:21:36 +03:00
Alexey Prokhin
4d7a6eda23 Different fixes for d2 2010-10-07 22:35:32 +04:00
Christian Kamm
3479e91996 Merge DMD 1.051 2009-11-06 23:58:01 +01:00
Robert Clipsham
089e792258 DMD 2.032 Merge. 2009-09-08 10:07:56 +01:00
Benjamin Kramer
c220dcac05 IntegerType is now contextifed. 
Requires llvm >= 78969. resistor says this will be the last context API change :)
 2009-08-14 00:39:18 +02:00
Benjamin Kramer
4c5457ba61 getNullValue is in Constant again 
Requires LLVM >= r77721
 2009-07-31 23:01:29 +02:00
Benjamin Kramer
66101517d7 LLVMContext changes up to r77366 2009-07-30 15:25:10 +02:00
Benjamin Kramer
0ee2f34611 Don't use llvm::getGlobalContext() anymore 2009-07-13 20:16:15 +02:00
Benjamin Kramer
331319dab1 Build fix for the latest LLVMContext changes (LLVM r75445) 
This shouldn't break the build with older LLVM revs. We include
LLVMContext.h in gen/llvm.h now to make the transition a little bit
easier.
 2009-07-13 12:17:58 +02:00
Frits van Bommel
4158fb474a Add an llvm::OStream workalike class for use with Logger::cout(), with the 
crucial difference being special handling of `llvm::Type`s so they get printed
by name rather than printing their full representation (which can be positively
*huge*).

This allows re-enabling some logger calls that were disabled due to extreme
verbosity.
 2009-06-16 19:31:10 +02:00
Frits van Bommel
96fdcd6347 Run semantic3 on imported modules, and emit new symbols with 
`available_externally` linkage. This allows the inliner to inline functions from
other modules while telling the code generator to ignore those functions (treat
them as declarations)
Still generates a few extra `TypeInfo`s and strings...
Disabled when generating debug info because I don't really understand it, and it
doesn't like this.
 2009-06-07 16:00:13 +02:00
Tomas Lindquist Olsen
f6997cb604 D2: 
Applied function type from D1 frontend that got removed in D2, it's critical for member function type to be correct.

Fixed a bunch of type discrepancies in druntime object.di vs. genobj.d .

Disabled (#if 0) some potentally very large type dumps for -vv .

Updated classinfo and typeinfo generation for D2, almost complete now.

Added finer grained checks for vtbl type mismatching, aids debugging.
 2009-06-03 02:28:48 +02:00
Robert Clipsham
cf08cc2844 Automated merge with http://hg.dsource.org/projects/ldc 2009-06-01 19:02:20 +01:00
Robert Clipsham
91ddf6140a More tweaks. 2009-06-01 18:58:21 +01:00
Frits van Bommel
da593c99dc Remove code duplication for vtable loads and improve instruction naming to make 
bitcode with virtual calls easier to read.
 2009-05-30 13:04:49 +02:00
Tomas Lindquist Olsen
be25445461 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. 2009-05-17 23:15:04 +02:00
Tomas Lindquist Olsen
0b8413b4bc Fixed class -> integer casts. 2009-05-17 22:02:03 +02:00
Tomas Lindquist Olsen
b1fa43ce24 Increased RTTIBuilder buffer to 14 constants, to be big enough for !ClassInfo as well as !TypeInfo 2009-05-17 16:29:49 +02:00
Tomas Lindquist Olsen
dc4b7e8118 Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . 2009-05-17 16:27:01 +02:00
Tomas Lindquist Olsen
6633d696c9 Forgot to set the (ClassInfo.flags & 32) bit added in 1.045. 2009-05-16 22:24:49 +02:00
Tomas Lindquist Olsen
e8780d50e8 Merged DMD 1.045 !!! 2009-05-16 22:21:31 +02:00
Tomas Lindquist Olsen
f5d635dfc7 Adds explicit alignment information for alloca instructions in general, there's a few cases that still needs to be looked at but this should catch the majority. Fixes ticket #293 . 2009-05-14 13:26:40 +02:00
Tomas Lindquist Olsen
ca4f588c08 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . 2009-05-07 02:10:29 +02:00
Tomas Lindquist Olsen
ba38e15f0d Fixed class default initializers and type generation. Bug #260 is fixed. 2009-04-27 03:40:40 +02:00
Tomas Lindquist Olsen
3e882d422b Fixed struct default initializers. 2009-04-25 18:26:54 +02:00
Tomas Lindquist Olsen
575038bfbd Fixed classinfo.interfaces for .. interfaces! 2009-04-21 20:19:53 +02:00
Tomas Lindquist Olsen
4567a55f7f Fixed emitting declarations nested inside interfaces. 2009-04-21 19:32:22 +02:00
Tomas Lindquist Olsen
f5ce8eda1d Resolve all base classes, including interfaces (!) before resolving the class itself. 2009-04-17 03:01:43 +02:00
Tomas Lindquist Olsen
803fbf4882 Make !TypeInfo output lazy unless we need to provide full definitions in general. 2009-04-16 22:20:26 +02:00
Tomas Lindquist Olsen
9a86f9c0b5 Fixed some minitest regressions. 2009-04-16 19:21:30 +02:00
Tomas Lindquist Olsen
bb98d68f64 Now compiles again, and fixed type of the Interface[N] ClassInfo symbol. 2009-04-16 11:01:49 +02:00
Tomas Lindquist Olsen
37cf5a5789 Added Doxygen file. 
Completely seperated type and symbol generation. Should fix a lot of bugs, but is not yet 100% complete.
 2009-04-15 20:06:25 +02:00
Frits van Bommel
071bad95dc Add some alignment info where LLVM might otherwise be more pessimistic. 
In particular, %.nest_arg is always aligned even though it's bitcast from i8*.

Pointers in vtables are also guaranteed to be stored at aligned addresses.
 2009-04-12 21:56:43 +02:00
Frits van Bommel
b5af30636e Isolate all knowledge of what a function's nested context looks like in a 
single place. No functional change.
 2009-04-12 13:08:24 +02:00
Tomas Lindquist Olsen
be3bfbff5d Fixed problems introduced by previous commits that prevented Tango from compiling. 2009-03-27 23:17:04 +01:00
Tomas Lindquist Olsen
ec986231e5 Eliminated the need for resolve, declare, const-init and define lists to drive code generation. 2009-03-27 21:50:32 +01:00
Tomas Lindquist Olsen
daef67acc3 Changed use of toObjFile to a new codegen method. 
More versioning of DMD specific codegen code.
 2009-03-27 17:54:27 +01:00
Frits van Bommel
d0a8ee9573 Return null from a static class to interface cast if the class reference was 
null. Fixes #237.
 2009-03-20 15:50:01 +01:00
Frits van Bommel
27d3ab4546 Some calling convention work for x86-64: 
- Implement x86-64 extern(C), hopefully correctly.
 - Tried to be a bit smarter about extern(D) while I was there.

Interestingly, this code seems to be generating more efficient code than
gcc and llvm-gcc in some edge cases, like returning a `{ [7 x i8] }` loaded from
a stack slot from an extern(C) function. (gcc generates 7 1-byte loads, while
this code generates a 4-byte, a 2-byte and a 1-byte load)

I also added some changes to make sure structs being returned from functions or
passed in as parameters are stored in memory where the rest of the backend seems
to expect them to be. These should be removed when support for first-class
aggregates improves.
 2009-03-06 16:00:47 +01:00
Frits van Bommel
dd41366a99 Use llvm::CallSite instead of custom CallOrInvoke class. 2009-02-28 22:16:52 +01:00