[Issue 15483] static if prevents inlining
https://issues.dlang.org/show_bug.cgi?id=15483 --- Comment #1 from thomas.bock...@gmail.com --- Perhaps related: https://issues.dlang.org/show_bug.cgi?id=15159 --
[Issue 15483] New: static if prevents inlining
https://issues.dlang.org/show_bug.cgi?id=15483
Issue ID: 15483
Summary: static if prevents inlining
Product: D
Version: D2
Hardware: x86_64
OS: Linux
Status: NEW
Severity: normal
Priority: P1
Component: dmd
Assignee: nob...@puremagic.com
Reporter: thomas.bock...@gmail.com
module app;
void main() {
import std.stdio;
inlineme1(true);
inlineme2(true); // Error: function app.inlineme2 cannot inline function
}
@safe pragma(inline, true) {
bool inlineme1(bool left)
{
if(left)
return true;
return false;
}
bool inlineme2(bool left)
{
if(left)
return true;
static if(false)
{
/*
Even though it does absolutely nothing,
the mere presence of this block prevents inlining
of this function.
*/
}
return false;
}
}
This issue has been giving me a lot of trouble while working on checkedint, for
which inlining is critical to getting good performance.
I keep writing template functions which, if I instantiate the template by hand,
will inline fine, but refuse to do so if I let the compiler instantiate it for
me. I really don't want to be stuck using string mixins everywhere...
--
[Issue 15159] Static nested function prevent inlining
https://issues.dlang.org/show_bug.cgi?id=15159 thomas.bock...@gmail.com changed: What|Removed |Added CC||thomas.bock...@gmail.com --- Comment #1 from thomas.bock...@gmail.com --- Perhaps related: https://issues.dlang.org/show_bug.cgi?id=15483 --
[Issue 15483] static if prevents inlining
https://issues.dlang.org/show_bug.cgi?id=15483 hst...@quickfur.ath.cx changed: What|Removed |Added Keywords||performance CC||hst...@quickfur.ath.cx --
[Issue 14255] Since DMD is used to build idgen, one can't have dmd.conf for dev and system wide.
https://issues.dlang.org/show_bug.cgi?id=14255 --- Comment #7 from hst...@quickfur.ath.cx --- https://github.com/D-Programming-Language/dmd/pull/5325 --
[Issue 14255] Since DMD is used to build idgen, one can't have dmd.conf for dev and system wide.
https://issues.dlang.org/show_bug.cgi?id=14255 hst...@quickfur.ath.cx changed: What|Removed |Added CC||hst...@quickfur.ath.cx --
[Issue 14255] Since DMD is used to build idgen, one can't have dmd.conf for dev and system wide.
https://issues.dlang.org/show_bug.cgi?id=14255 --- Comment #6 from hst...@quickfur.ath.cx --- Got bitten by this today. I have an old version of dmd for bootstrapping purposes in /usr/src/d/install, and git checkout of dmd in /usr/src/d/dmd. This setup used to work fine, except that recently, due to changes in druntime/phobos, they no longer compile with the bootstrap version of dmd. So the solution is to put a dmd.conf in /usr/src/d/install so that the old compiler uses its own version of druntime/phobos, which it can compile. Now /usr/src/d/dmd successfully compiles... except that now it can't link anything, because it can't find the right dmd.conf, so it fails to find the correct version of object.d. Solution: put another dmd.conf in /usr/src/d/dmd so that the new compiler can find the right paths, right? Yes, it works... however, now dmd cannot be recompiled, because when posix.mak is running in /usr/src/d/dmd/src, it tries to invoke HOST_DMD, and the old compiler picks up ./dmd.conf instead of the correct one in /usr/src/d/install. Worse, attempting to remedy this by specifying -conf doesn't work, because posix.mak assumes HOST_DMD contains only the pathname to the host dmd executable; any extra parameters appended to HOST_DMD causes the existence check to fail and it refuses to run. So now I'm stuck. The only way out I can see is to put dmd.conf in /etc or $HOME, but that overrides the system-wide dmd.conf. So this is not workable either. I need a way to tell posix.mak to run HOST_DMD with additional flags. Is there a way to do this?? --
[Issue 12233] Attempting to use TypeInfo.init results in a compiler error due to lack of 'this'.
https://issues.dlang.org/show_bug.cgi?id=12233 --- Comment #5 from github-bugzi...@puremagic.com --- Commit pushed to master at https://github.com/D-Programming-Language/druntime https://github.com/D-Programming-Language/druntime/commit/04700217971964fdc8edb1798eaa669ec37fa7e9 rename TypeInfo's init method to initializer "init" clashes with the type property of the same name. Adding an alias called "init" to give people a chance to update their code. Further deprecation plan: * 2.071: Do nothing. Keep both init and initializer functional for a while. * 2.072: Deprecate the alias. * 2.073: Replace the alias with an `@disable`d method. * 2.074: Remove the init method, fixing issue 12233. --
[Issue 15482] New: new uuid.d forbids to link statically with other libraries
https://issues.dlang.org/show_bug.cgi?id=15482 Issue ID: 15482 Summary: new uuid.d forbids to link statically with other libraries Product: D Version: D2 Hardware: All OS: Windows Status: NEW Severity: regression Priority: P1 Component: druntime Assignee: nob...@puremagic.com Reporter: temta...@gmail.com phobos_x64.lib(uuid.obj) : error LNK2005: CLSID_DirectInput already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: CLSID_DirectInputDevice already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_Button already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_ConstantForce already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_CustomForce already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_Damper already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_1394 already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_1394DEBUG already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_61883 already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_ADAPTER already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_APMSUPPORT already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_AVC already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_BATTERY already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_BLUETOOTH already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_CDROM already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_COMPUTER already defined in sdl_x64.lib(SDL_dxjoystick.obj) phobos_x64.lib(uuid.obj) : error LNK2005: GUID_DEVCLASS_DECODER already defined in sdl_x64.lib(SDL_dxjoystick.obj) And so on. Why we ever export uuids from uuid.d ? --
