From 9c7c84cc40eaacc1e2c13091165785cddecba5ad Mon Sep 17 00:00:00 2001 From: xleroy Date: Tue, 29 Jun 2010 08:27:14 +0000 Subject: Support for inlined built-ins. AST: add ef_inline flag to external functions. Selection: recognize calls to inlined built-ins and inline them as Sbuiltin. CminorSel to Asm: added Sbuiltin/Ibuiltin instruction. PrintAsm: adapted expansion of builtins. C2Clight: adapted detection of builtins. Conventions: refactored in a machine-independent part (backend/Conventions) and a machine-dependent part (ARCH/SYS/Conventions1). git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1356 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- backend/Constprop.v | 2 ++ 1 file changed, 2 insertions(+) (limited to 'backend/Constprop.v') diff --git a/backend/Constprop.v b/backend/Constprop.v index e1ab2e9..03966cd 100644 --- a/backend/Constprop.v +++ b/backend/Constprop.v @@ -128,6 +128,8 @@ Definition transfer (f: function) (pc: node) (before: D.t) := D.set dst Unknown before | Icall sig ros args res s => D.set res Unknown before + | Ibuiltin ef args res s => + D.set res Unknown before | _ => before end -- cgit v1.2.3