I wonder if gcc would accept a contribution where someone wrote a
patch to introduce an attribute for register variables instead of
having the register + __asm thing. Sounds way less confusing to me
best regards,
Julian
On Mon, Dec 30, 2024 at 9:39 AM LIU Hao wrote:
>
> 在 2024-12-30 01:57, Jerem
在 2024-12-30 01:57, Jeremy Drake via Mingw-w64-public 写道:
I did some playing with godbolt.org. It seems OK with `register` with
`__asm__`: https://godbolt.org/z/xrdn3rG45
but gives an error without:
error: ISO C++17 does not allow 'register' storage class specifier
[-Wregister]
https://godbolt.o
On Sun, 29 Dec 2024, Jacek Caban wrote:
> We may need to revert use of register keyword for TEB access or make it
> conditional if that's indeed problematic for C++. I couldn't reproduce the
> warning with Clang.
I did some playing with godbolt.org. It seems OK with `register` with
`__asm__`: ht
On Sun, 29 Dec 2024, Jacek Caban wrote:
> On 29.12.2024 13:28, Jacek Caban wrote:
>
> It's indeed defined by the build system, see
> https://github.com/doxygen/doxygen/commit/aa1cc42254
>
> We may need to revert use of register keyword for TEB access or make it
> conditional if that's indeed probl
On Sunday 29 December 2024 17:47:58 Martin Storsjö wrote:
> On Sun, 29 Dec 2024, Pali Rohár wrote:
>
> > On Sunday 29 December 2024 17:35:03 Martin Storsjö wrote:
> > > On Sat, 14 Dec 2024, Pali Rohár wrote:
> > >
> > > > This allows to define in lib-common/*.def.in files symbols with I386
> > >
On Sun, 29 Dec 2024, Pali Rohár wrote:
On Sunday 29 December 2024 17:35:03 Martin Storsjö wrote:
On Sat, 14 Dec 2024, Pali Rohár wrote:
This allows to define in lib-common/*.def.in files symbols with I386
stdcall @ suffixes and therefore have one common def file for all
platforms.
---
mingw-w
On Sat, 14 Dec 2024, Pali Rohár wrote:
Now all I386 symbols in lib-common/ws2_32.def.in file are defined with
stdcall @ suffixes. These suffixes are automatically removed for
non-I386 builds by Makefile.am rule during processing of
lib-common/*.def.in files.
During merging of lib32/ws2_32.def a
On Sunday 29 December 2024 17:35:03 Martin Storsjö wrote:
> On Sat, 14 Dec 2024, Pali Rohár wrote:
>
> > This allows to define in lib-common/*.def.in files symbols with I386
> > stdcall @ suffixes and therefore have one common def file for all
> > platforms.
> > ---
> > mingw-w64-crt/Makefile.am |
On Sat, 14 Dec 2024, Pali Rohár wrote:
This allows to define in lib-common/*.def.in files symbols with I386
stdcall @ suffixes and therefore have one common def file for all
platforms.
---
mingw-w64-crt/Makefile.am | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/mingw-w6
On 29.12.2024 13:28, Jacek Caban wrote:
On 29.12.2024 07:20, Jeremy Drake via Mingw-w64-public wrote:
On Fri, 13 Dec 2024, Jacek Caban wrote:
This change is based on Wine's winnt.h implementation. Using a register
variable for NtCurrentTeb
allows the compiler to optimize the access more effect
On 29.12.2024 07:20, Jeremy Drake via Mingw-w64-public wrote:
On Fri, 13 Dec 2024, Jacek Caban wrote:
This change is based on Wine's winnt.h implementation. Using a register
variable for NtCurrentTeb
allows the compiler to optimize the access more effectively.
---
mingw-w64-headers/include/wi
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