Frits van Bommel 0df1e34eb2 Implement first D-specific optimization pass: -simplify-drtcalls. ...

It uses the machinery of the standard -simplify-libcalls pass, but optimizes
calls to the D runtime instead of calls to C libraries.

At the moment, these optimizations are implemented by this pass:
 - Avoid the runtime call for `arr.length = newlen` if it can determine that
   the new length isn't longer than the old one.
 - Ditto for `cast(T[]) arr` if it will clearly always succeed.
   (e.g. if the length of the original array is zero, or if the old element
   size is a multiple of the new element size)

2009-04-28 21:58:06 +02:00

..

passes

Implement first D-specific optimization pass: -simplify-drtcalls.

2009-04-28 21:58:06 +02:00

aa.cpp

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

aa.h

Some missed LLVMDC -> LDC.

2008-10-06 22:54:08 +02:00

abi-x86-64.cpp

Add #include "gen/llvm-version.h" to files that use the macro it defines...

2009-04-24 16:47:42 +02:00

abi-x86-64.h

Some calling convention work for x86-64:

2009-03-06 16:00:47 +01:00

abi.cpp

Make IrFuncTy a member of TypeFunction. Reset between modules compiled in the

2009-03-07 14:25:30 +01:00

abi.h

Some calling convention work for x86-64:

2009-03-06 16:00:47 +01:00

arrays.cpp

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

arrays.h

Added Doxygen file.

2009-04-15 20:06:25 +02:00

asm-x86-32.h

Some more fixups for mingw -- missing underscores

2009-04-02 17:27:53 -06:00

asm-x86-64.h

Some more fixups for mingw -- missing underscores

2009-04-02 17:27:53 -06:00

asmstmt.cpp

Reenable error for gotos into or out of finally blocks.

2009-03-28 19:16:53 +01:00

binops.cpp

Binary ops had the wrong result type for real op imaginary.

2008-08-17 12:21:53 +02:00

cl_helpers.cpp

- Updated to DMD frontend 1.041.

2009-03-12 20:37:27 +01:00

cl_helpers.h

Remove reference to llvm::cl::AllowInverse enum value which was removed in

2009-04-08 23:05:30 +02:00

cl_options.cpp

Allow specific optimization passes to be requested from the command line.

2009-03-29 15:46:55 +02:00

cl_options.h

Improved template emission control for singleobj building.

2009-03-08 16:21:56 +01:00

classes.cpp

Fixed class default initializers and type generation. Bug #260 is fixed.

2009-04-27 03:40:40 +02:00

classes.h

Added Doxygen file.

2009-04-15 20:06:25 +02:00

complex.cpp

- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.

2009-03-28 05:00:43 +01:00

complex.h

Some missed LLVMDC -> LDC.

2008-10-06 22:54:08 +02:00

configfile.cpp

Hopefully fix #232

2009-03-13 19:22:40 +01:00

configfile.h

- Updated to DMD frontend 1.041.

2009-03-12 20:37:27 +01:00

declarations.cpp

Added Doxygen file.

2009-04-15 20:06:25 +02:00

dvalue.cpp

Remove some redundancy from the DValue hierarchy: all subclasses had a 'type'

2009-03-31 01:18:35 +02:00

dvalue.h

Reduce include-order dependencies

2009-04-12 12:52:01 +02:00

dwarftypes.cpp

Use LLVM OStream wrapper instead of <iostream> in the logger.

2009-02-26 14:51:02 +01:00

enums.h

Added initial support for raw LLVM inline asm.

2009-03-28 06:32:06 +01:00

functions.cpp

Revert change to treat bodyless functions in abstract classes as abstract.

2009-04-25 09:11:32 +02:00

functions.h

Abstracted more (most) ABI details out of the normal codegen.

2009-03-03 02:51:21 +01:00

irstate.cpp

Reorganize EnclosingHandlers to require less changes to the frontend and allow us to

2009-03-24 21:18:18 +01:00

irstate.h

Eliminated the need for resolve, declare, const-init and define lists to drive code generation.

2009-03-27 21:50:32 +01:00

linkage.h

Split out LLVM_REV into separate header, to reduce rebuilding when only the LDC

2009-03-13 16:18:43 +01:00

linker.cpp

Change meaning of optimization levels: -O0 now means 'no optimization' like with

2009-03-29 15:51:14 +02:00

linker.h

Use LLVM-style command line (instead of DMD-style)

2009-02-25 17:34:51 +01:00

llvm.h

Use llvm::CallSite instead of custom CallOrInvoke class.

2009-02-28 22:16:52 +01:00

llvmhelpers.cpp

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

llvmhelpers.h

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

logger.cpp

Fix a bug where ::warning() was called with a va_list argument instead of an

2009-03-18 15:03:17 +01:00

logger.h

Added Doxygen file.

2009-04-15 20:06:25 +02:00

main.cpp

Add #include "gen/llvm-version.h" to files that use the macro it defines...

2009-04-24 16:47:42 +02:00

naked.cpp

Some more fixups for mingw -- missing underscores

2009-04-02 17:27:53 -06:00

nested.cpp

Copy alloca'd parameters referenced by nested functions to the nesting frame.

2009-04-18 00:34:20 +02:00

nested.h

Isolate all knowledge of what a function's nested context looks like in a

2009-04-12 13:08:24 +02:00

optimizer.cpp

Implement first D-specific optimization pass: -simplify-drtcalls.

2009-04-28 21:58:06 +02:00

optimizer.h

Add newlines to end of file.

2009-03-29 19:19:32 +02:00

runtime.cpp

Force initialize the runtime module in Module::genLLVMModule. It is required

2009-03-28 20:01:37 +01:00

runtime.h

[svn r56] Initial support for TypeInfo.

2007-10-23 05:55:12 +02:00

statements.cpp

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

structs.cpp

Fixed class default initializers and type generation. Bug #260 is fixed.

2009-04-27 03:40:40 +02:00

structs.h

- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.

2009-03-28 05:00:43 +01:00

tocall.cpp

Remove 'noalias' and 'nocapture' from %.nest_arg. They no longer apply now that

2009-04-15 20:59:21 +02:00

todebug.cpp

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

todebug.h

Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h.

2009-02-08 16:50:22 +01:00

toir.cpp

Forgot the special case part in last !ThisExp change.

2009-04-27 13:59:15 +02:00

tollvm.cpp

Merge with rev [1221]

2009-04-17 01:19:03 +02:00

tollvm.h

Add some alignment info where LLVM might otherwise be more pessimistic.

2009-04-12 21:56:43 +02:00

toobj.cpp

Moved special casing of 'assert(this, "null this");' generated statements from !ThisExp into !AssertExp.

2009-04-27 13:30:48 +02:00

toobj.h

Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.

2009-03-07 19:38:00 +01:00

typeinf.h

Some missed LLVMDC -> LDC.

2008-10-06 22:54:08 +02:00

typinf.cpp

Fixed all issues preventing Tango 0.99.8 to compile with `sh build-tango.sh --verbose ldc'.

2009-04-17 14:38:29 +02:00

utils.h

Fixed struct default initializers.

2009-04-25 18:26:54 +02:00