Displaying 5 results from an estimated 5 matches for "tree_stat".
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2009 Jan 05
1
[LLVMdev] RFA: TREE_READONLY in LLVM-GCC
On Monday 05 January 2009 12:42:16 Bill Wendling wrote:
> I did mark it as TREE_CONSTANT. Is that enough?
No idea - if it works I guess it was enough :) I was
actually thinking of TREE_STATIC:
/* In a VAR_DECL, nonzero means allocate static storage.
In a FUNCTION_DECL, nonzero if function has been defined.
In a CONSTRUCTOR, nonzero means allocate static storage.
??? This is also used in lots of other nodes in unclear ways which
should be cleaned up some day. */
#define...
2009 Jan 05
2
[LLVMdev] RFA: TREE_READONLY in LLVM-GCC
Hi Chris,
> I think this change is fine and should go into the normal apple GCC as
> well. Setting TREE_READONLY means that it can go into the "constant"
> section of the executable, go in ROM, etc. This is the same as the
> llvm constant bit on globals.
for this I think it has to be static as well as readonly.
Ciao,
Duncan.
2009 Jan 05
0
[LLVMdev] RFA: TREE_READONLY in LLVM-GCC
I did mark it as TREE_CONSTANT. Is that enough?
-bw
On Jan 5, 2009, at 2:03 AM, Duncan Sands <baldrick at free.fr> wrote:
> Hi Chris,
>
>> I think this change is fine and should go into the normal apple GCC
>> as
>> well. Setting TREE_READONLY means that it can go into the "constant"
>> section of the executable, go in ROM, etc. This is the same
2007 Nov 07
0
[LLVMdev] RFC: llvm-convert.cpp Patch
..., we can get the correct
> alignment.
>
> Comments?
>
> -bw
>
> Index: gimplify.c
> ===================================================================
> --- gimplify.c (revision 43658)
> +++ gimplify.c (working copy)
> @@ -2756,7 +2756,8 @@
> TREE_STATIC (new) = 1;
> TREE_READONLY (new) = 1;
> DECL_INITIAL (new) = ctor;
> - if (align > DECL_ALIGN (new))
> + /* LLVM LOCAL - Set DECL_USER_ALIGN when equal */
> + if (align >= DECL_ALIGN (new))
>...
2007 Nov 07
7
[LLVMdev] RFC: llvm-convert.cpp Patch
...align);
#endif
}
By setting the DECL_USER_ALIGN field, we can get the correct alignment.
Comments?
-bw
Index: gimplify.c
===================================================================
--- gimplify.c (revision 43658)
+++ gimplify.c (working copy)
@@ -2756,7 +2756,8 @@
TREE_STATIC (new) = 1;
TREE_READONLY (new) = 1;
DECL_INITIAL (new) = ctor;
- if (align > DECL_ALIGN (new))
+ /* LLVM LOCAL - Set DECL_USER_ALIGN when equal */
+ if (align >= DECL_ALIGN (new))
{...