diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-03-01 15:32:13 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-03-01 15:32:13 +0000 |
| commit | 5020a5a07da3fd690f5d171a48d0c73ef48f9430 (patch) | |
| tree | 3ddd75a3ef65543de814f2e0881f8467df73e089 /Changelog | |
| parent | f401437a97b09726d029e3a1b65143f34baaea70 (diff) | |
Revised Stacking and Asmgen passes and Mach semantics:
- no more prediction of return addresses (Asmgenretaddr is gone)
- instead, punch a hole for the retaddr in Mach stack frame and
fill this hole with the return address in the Asmgen proof.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2129 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'Changelog')
| -rw-r--r-- | Changelog | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -13,6 +13,9 @@ Development version - Arguments to __builtin_annot() that are compile-time constants are now replaced by their (integer or float) value in the annotation generated in the assembly file. +- Revised handling of return addresses in the Stacking and Asmgen passes. +- ARM and PowerPC ports: more efficient access to function parameters + that are passed on the call stack. Release 1.12.1, 2013-01-29 |