From e630831bf2f1cad57d5e4b3662c36b33dc2ede4e Mon Sep 17 00:00:00 2001 From: Janne Grunau Date: Thu, 20 Sep 2018 19:31:50 +0000 Subject: arm: document arm asm rules Limiting the valid syntax to the subset supported by llvm 5.0 allows the direct use of recent Android and ios system toolchains. --- CONTRIBUTING.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'CONTRIBUTING.md') diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index ba79a9b..8c96553 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -9,7 +9,8 @@ The codebase is developed with the following assumptions: For the library: - C language with C99 version, without the VLA or the Complex (*\_\_STDC_NO_COMPLEX__*) features, and without compiler extension, -- asm in .asm files, using the NASM syntax, +- x86 asm in .asm files, using the NASM syntax, +- arm/arm64 in .S files, using the GAS syntax limited to subset llvm 5.0's internal assembler supports, - no C++ is allowed, whatever the version. For the tools and utils: -- cgit v1.2.3