Frits van Bommel 1f7a2a7884 Teach stack promotion to walk the CFG when a potential reuse of an allocation ...

is found to see if it can actually happen instead of just assuming it will.

This allows it to catch cases like
{{{
int i;
Foo f;
while (cond(i))
    f = new Foo(i++);
return f.value;
}}}
where it previously wouldn't because a phi using the allocation would appear in
the condition block to propagate it to the use after the loop.

2009-06-11 02:04:44 +02:00

..

passes

Teach stack promotion to walk the CFG when a potential reuse of an allocation

2009-06-11 02:04:44 +02:00

aa.cpp

Make "aa[key]" use the same runtime call as "key in aa". The runtime calls

2009-05-25 12:50:40 +02:00

aa.h

Some missed LLVMDC -> LDC.

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

abi-generic.h

Intrinsics shouldn't see struct padding, so use a special TargetABI for them

2009-05-16 13:06:49 +02:00

abi-x86-64.cpp

D2:

2009-06-03 02:28:48 +02:00

abi-x86-64.h

Some calling convention work for x86-64:

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

abi.cpp

D2:

2009-06-03 02:28:48 +02:00

abi.h

Intrinsics shouldn't see struct padding, so use a special TargetABI for them

2009-05-16 13:06:49 +02:00

arrays.cpp

Use llvm.memset instead of _d_array_init_i1 and _d_array_init_i8.

2009-06-07 13:57:59 +02:00

arrays.h

Added Doxygen file.

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

asm-x86-32.h

Add syscall to the x86-64 asm parser, and both syscall and sysret to the

2009-06-01 23:42:42 +02:00

asm-x86-64.h

Add syscall to the x86-64 asm parser, and both syscall and sysret to the

2009-06-01 23:42:42 +02:00

asmstmt.cpp

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

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

Merged xfBuild patch for dependency tree generation. See #286.

2009-05-20 21:13:41 +02:00

cl_options.h

Merged xfBuild patch for dependency tree generation. See #286.

2009-05-20 21:13:41 +02:00

classes.cpp

Run semantic3 on imported modules, and emit new symbols with

2009-06-07 16:00:13 +02:00

classes.h

Remove code duplication for vtable loads and improve instruction naming to make

2009-05-30 13:04:49 +02:00

complex.cpp

Make sure complex -> integral casts are not used when casting to bool.

2009-05-28 21:45:14 +02:00

complex.h

Some missed LLVMDC -> LDC.

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

configfile.cpp

Look for configuration file in /etc and /etc/ldc too (absolute paths)

2009-06-09 12:19:52 +02:00

configfile.h

Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.

2009-06-08 19:48:20 +02:00

declarations.cpp

Set explicit alignment for normal global variables, ensures alignment is correct for globals with union type.

2009-05-15 17:17:20 +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

Run semantic3 on imported modules, and emit new symbols with

2009-06-07 16:00:13 +02:00

functions.cpp

Some minor changes to handling of variables referenced from nested functions in D2 .

2009-06-03 03:04:47 +02:00

functions.h

Added IrTypeFunction and IrTypeDelegate and eliminated IrDType. This means the Type::ir field can be removed. It's the final part needed for the move to a slightly more sane type system. Now the whole thing just needs to be cleaned up :P

2009-05-16 18:19:52 +02:00

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

Fix #318 by making a list of all seen template instances in a module for

2009-06-06 09:47:32 +02:00

linkage.h

Oops, didn't mean to change debug info linkage.

2009-05-21 15:26:46 +02:00

linker.cpp

Fix typo in function name

2009-05-07 15:33:06 +02:00

linker.h

Fix typo in function name

2009-05-07 15:33:06 +02:00

llvm.h

Use llvm::CallSite instead of custom CallOrInvoke class.

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

llvmhelpers.cpp

Run semantic3 on imported modules, and emit new symbols with

2009-06-07 16:00:13 +02:00

llvmhelpers.h

Rewrite StructLiteralExp::toElem to store individual fields instead of

2009-06-06 20:16:13 +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

Fix format-string bugs by adding __attribute__((__format__)) in all applicable

2009-05-17 00:15:25 +02:00

main.cpp

Print the path to the configuration file being used if -v is passed.

2009-06-07 17:20:55 +02:00

metadata.h

Re-enable consistency check for fixed LLVM versions.

2009-05-11 15:48:33 +02:00

naked.cpp

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

nested.cpp

Fix a bug in DtoNestedInit and update an unrelated comment.

2009-06-03 12:32:35 +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

Teach -dgc2stack to promote GC allocations in simple loops to stack

2009-06-08 12:35:55 +02:00

optimizer.h

Run semantic3 on imported modules, and emit new symbols with

2009-06-07 16:00:13 +02:00

programs.cpp

Use getenv on Windows, closes #248.

2009-05-13 18:08:40 +02:00

programs.h

Factor out the code to find gcc, and add a command-line option to override the

2009-05-04 13:32:16 +02:00

rttibuilder.cpp

Fix "garbage at end of line" errors on mingw...shouldn't affect linux/macosx

2009-05-31 09:10:33 -06:00

rttibuilder.h

Updated comment in RTTIBuilder.h

2009-05-17 16:31:23 +02:00

runtime.cpp

Delete some code I forgot about in [1480].

2009-06-07 23:00:53 +02:00

runtime.h

[svn r56] Initial support for TypeInfo.

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

statements.cpp

Fix regression dstress.nocompile.finally_07. The EnclosingTryFinally handler

2009-05-23 09:02:36 +02:00

structs.cpp

Remove struct padding when passing or returning in registers on x86-64 (extern(D) only)

2009-05-14 20:36:55 +02:00

structs.h

Remove struct padding when passing or returning in registers on x86-64 (extern(D) only)

2009-05-14 20:36:55 +02:00

tocall.cpp

D2:

2009-06-03 02:28:48 +02:00

todebug.cpp

Add debug info for all class fields, including those from super classes...

2009-05-17 17:55:53 +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

Rewrite StructLiteralExp::toElem to store individual fields instead of

2009-06-06 20:16:13 +02:00

tollvm.cpp

Run semantic3 on imported modules, and emit new symbols with

2009-06-07 16:00:13 +02:00

tollvm.h

Use llvm.memset instead of _d_array_init_i1 and _d_array_init_i8.

2009-06-07 13:57:59 +02:00

toobj.cpp

Fix #318 by making a list of all seen template instances in a module for

2009-06-06 09:47:32 +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

Remove some dead code.

2009-05-02 11:58:50 +02:00

typinf.cpp

Run semantic3 on imported modules, and emit new symbols with

2009-06-07 16:00:13 +02:00

utils.h

Fixed struct default initializers.

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