diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2010-09-19 19:26:59 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-09-19 19:26:59 +0000 |
| commit | bcaf7aa305078f18c68fe812878b27fc94904bb6 (patch) | |
| tree | 2bb19f8b5e4b9aa7a31eb2fc99f20a5d172295f4 /docs/UsersManual.html | |
| parent | dc5ea09c4d0a23b1cd28f763869ef2bcb5dc119a (diff) | |
Update users manual comments on X86 and ARM support.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114311 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/UsersManual.html')
| -rw-r--r-- | docs/UsersManual.html | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/docs/UsersManual.html b/docs/UsersManual.html index 75241610a3..44c77f91af 100644 --- a/docs/UsersManual.html +++ b/docs/UsersManual.html @@ -942,16 +942,26 @@ definition.</li> <!-- ======================== --> <h4 id="target_arch_x86">X86</h4> <!-- ======================== --> -<p>The support for X86 (both 32-bit and 64-bit) is considered stable -on Darwin (Mac OS/X), Linux, FreeBSD, and Dragonfly BSD: it has been tested to -correctly compile large C and Objective-C codebases. (FIXME: Anything specific -we want to say here? Possibly mention some LLVM x86 limitations?) + +<p>The support for X86 (both 32-bit and 64-bit) is considered stable on Darwin +(Mac OS/X), Linux, FreeBSD, and Dragonfly BSD: it has been tested to correctly +compile many large C, C++, Objective-C, and Objective-C++ codebases.</p> <!-- ======================== --> <h4 id="target_arch_arm">ARM</h4> <!-- ======================== --> -ARM support is mostly feature-complete, but still experimental; it hasn't -undergone significant testing. + +<p>The support for ARM (specifically ARMv6 and ARMv7) is considered stable on +Darwin (iOS): it has been tested to correctly compile many large C, C++, +Objective-C, and Objective-C++ codebases.</p> + +<p>It is not quite feature complete, the following areas still need work:</p> +<ul> + <li>Vector support (NEON in particular) is not yet well tested and may have + ABI errors.</li> + <li>Clang only supports a limited number of ARM architectures. It does not yet + fully support ARMv5, for example.</li> +</ul> <!-- ======================== --> <h4 id="target_arch_other">Other platforms</h4> |