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c19ab2e53987f711be5ee7694a00e07c1cbe4d60
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759 Commits

Author SHA1 Message Date
Frits van Bommel
c19ab2e539 Unify %.frames_list and %.frame into a single data structure, generalizing r1212 
to all frames instead of just the outer-most one.
 2009-04-15 20:59:19 +02:00
Frits van Bommel
c44c52296f Give all symbols nested in functions internal linkage, unless it's one of the 
other special cases.
(for example: this shouldn't be done if the symbol in question is also nested
in a template; such symbols should get template-like linkage)
 2009-04-13 16:16:03 +02:00
Frits van Bommel
376a825075 Fix a bug in nested context code that occured when calling a function nested in 
the outermost scope with a context frame from a function using a more nested
context frame.
 2009-04-13 12:19:18 +02:00
Frits van Bommel
5a04c4e9a1 For the outermost function needing a context frame, use the address of that 
frame as the nest argument instead of the address of a single-element list
containing only that frame address.
This saves some stack space and reduces memory accesses.
 2009-04-13 04:09:08 +02:00
Frits van Bommel
cc492ecc82 Merge 2009-04-12 22:22:15 +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
751f528969 Implement -nested-ctx=hybrid 2009-04-12 20:23:00 +02:00
Christian Kamm
893e17c259 Simplify array casts and implement dyn array -> static array. 2009-04-12 19:56:03 +02:00
Frits van Bommel
8820024070 Add an option to change the way nested variables are handled. 
Only one value is implemented, which is the old way.
 2009-04-12 16:22:21 +02:00
Christian Kamm
d251e5d1f4 Implement static array -> static array cast. Fixes #223. 
dynamic array -> static array is still misssing!
 2009-04-12 16:18:02 +02:00
Christian Kamm
b8b9c41827 Introduce checks to fix #173. 2009-04-12 14:58:18 +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
Frits van Bommel
605593bcef Reduce include-order dependencies 2009-04-12 12:52:01 +02:00
Frits van Bommel
35a3d86cc6 Remove reference to llvm::cl::AllowInverse enum value which was removed in 
LLVM trunk.
 2009-04-08 23:05:30 +02:00
Christian Kamm
2347526ca8 Disable frame pointer elimination when -g or -gc is passed. 2009-04-08 21:12:08 +02:00
Christian Kamm
ba200214d4 Make sure -run doesn't consume the config file flags. 2009-04-05 15:58:28 +02:00
Tomas Lindquist Olsen
9c4b2b4036 Started seperating type resolution from the rest of codegen again, the merge had too many regressions. 2009-04-03 16:34:11 +02:00
Kelly Wilson
7a1052a2fc Some more fixups for mingw -- missing underscores 2009-04-02 17:27:53 -06:00
Christian Kamm
04f3c61b97 Make sure debug info is only declared once per alloca. 2009-04-02 20:56:39 +02:00
Frits van Bommel
ff72b1f640 Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars, 
and clean up some overly verbose code.
 2009-04-01 00:52:31 +02:00
Frits van Bommel
c6af051d82 Automated merge with http://hg.dsource.org/projects/ldc 2009-04-01 00:13:21 +02:00
Frits van Bommel
3f49ddb6d5 Fix nested references to 'ref' foreach variables. 
These "walk around" the array being iterated over, so they're a bit trickier
than other variables to get right.
 2009-04-01 00:01:44 +02:00
Tomas Lindquist Olsen
c6e9f7f9e2 Moved ir/irtype.* into ir/irdtype.*. 
Renamed IrType to IrDType, analogous to IrDSymbol.
 2009-03-31 20:21:28 +02:00
Kelly Wilson
e2d6a94271 Fix one more naked asm output problem for mingw32 and remove some 
duplicate code
 2009-03-30 18:22:30 -06:00
Kelly Wilson
aae3d56e32 Fix up some naked asm output for mingw32 2009-03-30 18:18:23 -06:00
Frits van Bommel
df8547a40f Remove some redundancy from the DValue hierarchy: all subclasses had a 'type' 
field and identical implementations of virtual function getType().
Move these to DValue itself, and make getType() non-virtual.
 2009-03-31 01:18:35 +02:00
Frits van Bommel
b602a13811 Give function & delegate literals, foreach bodies and lazy parameters internal 
linkage.
 2009-03-30 16:34:36 +02:00
Frits van Bommel
b7ca040f7c Fix a bug I noticed. Varargs were broken if preceded by tuple parameters. 2009-03-30 00:00:43 +02:00
Frits van Bommel
b490d80c07 Automated merge with http://hg.dsource.org/projects/ldc 2009-03-29 19:46:37 +02:00
Frits van Bommel
424bb88da0 Enable inlining by default for -O3+. 2009-03-29 19:38:59 +02:00
Christian Kamm
c9b82af9f2 Add newlines to end of file. 2009-03-29 19:19:32 +02:00
Frits van Bommel
aa508e792a Forgot to commit this file, sorry 2009-03-29 18:50:41 +02:00
Frits van Bommel
6135e4201a Small cleanup: remove mars.h #include 2009-03-29 16:47:19 +02:00
Frits van Bommel
257d305032 Change meaning of optimization levels: -O0 now means 'no optimization' like with 
other compilers.
 2009-03-29 15:51:14 +02:00
Frits van Bommel
e129494812 Allow specific optimization passes to be requested from the command line. 
Now you can run "`ldc test.d -c -mem2reg -simplifycfg`" if you feel the urge.
The -O<N> options are still supported, and are inserted in the passes list in
the position where they appear on the command line.
(so -simplifycfg -O1 -instcombine does the "right thing")

One small change: -inline is renamed to -enable-inlining due to a naming
conflict with the option to add the -inline pass. -inline now inserts the
inlining pass in the position specified, not in the middle of -O<N>.
(ldmd has been updated to translate -inline to -enable-inlining)
 2009-03-29 15:46:55 +02:00
Frits van Bommel
9af4c078a0 Another big-endian fix. (Don't lie to [s]printf...) 2009-03-29 03:53:22 +02:00
Frits van Bommel
7e99e31b91 Clean up some suspicious code. 
There's no guarantee a constant of integer type is a ConstantInt, so it's not
safe to just cast<> these to ConstantInt. (It could be a constant expression,
for example)

The code is shorter this way too :).
 2009-03-29 03:27:04 +02:00
Christian Kamm
ca6a07e2e5 Emit function bodies before generating the module info to make sure static 
ctors are collected correctly. Fixes run/constructor_03.
 2009-03-28 20:45:33 +01:00
Christian Kamm
42da8b98b1 Do not skip abstract function declarations if they have a function body. Fixes abstract_17_A,B. 2009-03-28 20:25:59 +01:00
Christian Kamm
c5a09c9deb Force initialize the runtime module in Module::genLLVMModule. It is required 
for all non-trivial D modules anyway, so why load it lazily? This fixes
run/typeid_83.d (DtoDeclareTypeInfo expects runtime to be initialized)
 2009-03-28 20:01:37 +01:00
Christian Kamm
0ef57dcfbe Reenable error for gotos into or out of finally blocks. 2009-03-28 19:16:53 +01:00
Tomas Lindquist Olsen
14b8aff809 Fixed issue with runtime supplied typeinfo generating multiple symbols. 
Added new ldc.llvmasm import in runtime cmake file.
 2009-03-28 09:45:33 +01:00
Tomas Lindquist Olsen
740cdaa588 Fixed forward reference problem in struct methods on x86-64. 2009-03-28 09:00:32 +01:00
Tomas Lindquist Olsen
e61562033d Added support for tuple return with __asmtuple!(int,int) etc. 2009-03-28 08:25:58 +01:00
Tomas Lindquist Olsen
1809214995 Added support for single D type register return from __asm. 2009-03-28 07:24:53 +01:00
Tomas Lindquist Olsen
99b863e2b1 Added initial support for raw LLVM inline asm. 2009-03-28 06:32:06 +01:00
Tomas Lindquist Olsen
36f6ebc77f - Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM. 
- Eliminated the DLRValue DValue.

- Implemented proactive handling of l-value CastExpS.

- Minor tweak in runtime memory.d .
 2009-03-28 05:00:43 +01:00
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