From b40e056328e183522b50c68aefdbff057bca29cc Mon Sep 17 00:00:00 2001 From: xleroy Date: Sun, 16 Jun 2013 06:56:02 +0000 Subject: Merge of the "princeton" branch: - Define type "block" as "positive" instead of "Z". - Strengthen mem_unchanged_on so that the permissions are identical, instead of possibly increasing. - Move mem_unchanged_on from Events to Memory.Mem. - Define it in terms of mem_contents rather than in terms of Mem.load. - ExportClight: try to name temporaries introduced by SimplExpr - SimplExpr: avoid reusing temporaries between different functions, instead, thread a single generator through all functions. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2276 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- powerpc/Asm.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'powerpc/Asm.v') diff --git a/powerpc/Asm.v b/powerpc/Asm.v index 55a23f2..bbe2d3e 100644 --- a/powerpc/Asm.v +++ b/powerpc/Asm.v @@ -889,7 +889,7 @@ Inductive initial_state (p: program): state -> Prop := (Pregmap.init Vundef) # PC <- (symbol_offset ge p.(prog_main) Int.zero) # LR <- Vzero - # GPR1 <- (Vptr Mem.nullptr Int.zero) in + # GPR1 <- Vzero in initial_state p (State rs0 m0). Inductive final_state: state -> int -> Prop := -- cgit v1.2.3