Skip to content

document -mavx switch #1521

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
MartinNowak merged 2 commits into from
Dec 11, 2016
Merged

document -mavx switch #1521

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
1d025ed
document -mavx switch
WalterBright Dec 3, 2016
3e07111
detab
MartinNowak Dec 11, 2016
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 7 additions & 0 deletions dcompiler.dd
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -649,6 +649,13 @@ dmd -cov -unittest myprog.d
generate a $(TT .map) file
)

$(SWITCH $(SWNAME -mavx),
generate $(LINK2 https://en.wikipedia.org/wiki/Advanced_Vector_Extensions, AVX)
instructions instead of $(LINK2 https://en.wikipedia.org/wiki/Streaming_SIMD_Extensions, SSE)
instructions for vector and floating point operations.
Not available for 32 bit memory models other than OSX32.
)

$(WINDOWS
$(SWITCH $(SWNAME -mscrt)=$(I libname),
if building MS-COFF object files with -m64 or -m32mscoff, embed a reference to
Expand Down