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Remaining fixes for Apple Silicon and QEMU #27

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osy merged 3 commits from qemu-support-v2 into master 2021-03-09 02:48:30 +00:00
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osy commented 2021-03-09 02:34:19 +00:00 (Migrated from github.com)

These last couple of fixes are needed for the following

  1. Building as a subproject in QEMU
  2. Building for/on M1 Macs
  3. Building for iOS
These last couple of fixes are needed for the following 1. Building as a subproject in QEMU 2. Building for/on M1 Macs 3. Building for iOS
osy commented 2021-03-09 02:37:33 +00:00 (Migrated from github.com)

I still don't know of a good workaround for 9b1d8f01a6 the other way I considered is writing a Python script that generates the .S file but it seems like overkill.

I still don't know of a good workaround for 9b1d8f01a6e99166f9808c79966abe10786de8b6 the other way I considered is writing a Python script that generates the .S file but it seems like overkill.
ariadne commented 2021-03-09 02:47:45 +00:00

i think we can live with it for now. we should raise a bug with the clang project though to have this fixed:

i think we can live with it for now. we should raise a bug with the clang project though to have this fixed:
ariadne approved these changes 2021-03-09 02:48:25 +00:00
osy commented 2021-03-09 03:02:28 +00:00 (Migrated from github.com)

I think having macros expand to a single line is standard but how assemblers handle newline alternative (like ;) is dependent on the assembler: https://stackoverflow.com/questions/27685548/can-i-write-multiple-assembly-instructions-on-the-same-line

Seems like clang's arm64 assembler does not interpret ; as a new line even though clang's x86_64 assembler does...

I think having macros expand to a single line is standard but how assemblers handle newline alternative (like `;`) is dependent on the assembler: https://stackoverflow.com/questions/27685548/can-i-write-multiple-assembly-instructions-on-the-same-line Seems like clang's arm64 assembler does not interpret `;` as a new line even though clang's x86_64 assembler does...
ariadne commented 2021-03-09 18:18:27 +00:00

yeah to be clear i was talking about the ; issue

yeah to be clear i was talking about the `;` issue
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Reference: ariadne/libucontext#27
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