diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2014-07-28 14:29:42 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2014-07-28 14:29:42 +0000 |
| commit | 21e269ee37b934428306f53dda0495fee30dd8fa (patch) | |
| tree | 96db225ff5d5b0c10b0c227bf3f620d36ae7dba5 /ia32 | |
| parent | 04d0d602ef7245fd566debd91bcb148acd9ed067 (diff) | |
All targets: add __builtin_membar
ARM: add __builtin_dsb __builtin_isb
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2554 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'ia32')
| -rw-r--r-- | ia32/PrintAsm.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ia32/PrintAsm.ml b/ia32/PrintAsm.ml index d30c856..56e837d 100644 --- a/ia32/PrintAsm.ml +++ b/ia32/PrintAsm.ml @@ -529,6 +529,9 @@ let print_builtin_inline oc name args res = fprintf oc " movl %a, %a\n" ireg a2 ireg tmp; fprintf oc " bswap %a\n" ireg tmp; fprintf oc " movl %a, 0(%a)\n" ireg tmp ireg a1 + (* Synchronization *) + | "__builtin_membar", [], _ -> + () (* Vararg stuff *) | "__builtin_va_start", [IR a], _ -> print_builtin_va_start oc a |