From d5ab36e48c1a325a4eea4444afee22bef1a6fd3f Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 3 Feb 2009 21:51:37 +0000 Subject: [PATCH] update a couple entries, add a new idea git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63665 91177308-0d34-0410-b5e6-96231b3b80d8 --- www/get_involved.html | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/www/get_involved.html b/www/get_involved.html index 8d0c685113..f18ebef48f 100644 --- a/www/get_involved.html +++ b/www/get_involved.html @@ -77,15 +77,16 @@ compile it. If not, please let us know. Again, ccc might help you. Once it compiles it should run. If not, that's a bug :) -
  • Work on code generation for Objective C: -emit-llvm support for -Objective C is basically nonexistent at the time of this writing, this is a -nice open project that can be tackled incrementally (one language feature at a -time).
    • - -
  • Debug Info Generation: -emit-llvm doesn't currently support emission +
  • Debug Info Generation: -emit-llvm doesn't fully support emission of LLVM debug info -(which the code generator turns into DWARF). Adding this should be -straight-forward if you follow the example of what llvm-gcc generates.
    • +(which the code generator turns into DWARF). The missing pieces are pretty +minor at this point. + +
  • Overflow detection: an interesting project would be to add a +compilation mode that causes -emit-llvm to generate overflow tests for all +signed integer arithmetic operators, and call abort if they overflow. Overflow +is undefined in C and hard for people to reason about. LLVM IR also has +intrinsics for generating arithmetic with overflow checks directly.
  • Continue work on C++ support: Implementing all of C++ is a very big job, but there are lots of little pieces that can be picked off and implemented. -- 2.40.0