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[lto] Also stream TYPE_ADDR_SPACE. (issue5308067)
- From: dnovillo at google dot com (Diego Novillo)
- To: reply at codereview dot appspotmail dot com, rguenther at suse dot de, gcc-patches at gcc dot gnu dot org
- Date: Sun, 30 Oct 2011 18:25:16 -0400 (EDT)
- Subject: [lto] Also stream TYPE_ADDR_SPACE. (issue5308067)
I found this on the PPH branch. We were not handling TYPE_ADDR_SPACE
in the streamer.
Fixed with this patch. Richi, I will apply it on trunk unless you
remember some reason why we never streamed this? It does not seem to
affect any LTO tests.
Tested with lto profiledbootstrap on x86_64.
Diego.
* tree-streamer-out.c (pack_ts_base_value_fields): Emit
TYPE_ADDR_SPACE.
* tree-streamer-in.c (unpack_ts_base_value_fields): Read
TYPE_ADDR_SPACE.
diff --git a/gcc/tree-streamer-in.c b/gcc/tree-streamer-in.c
index db2bb37..86eb9ce 100644
--- a/gcc/tree-streamer-in.c
+++ b/gcc/tree-streamer-in.c
@@ -130,7 +130,10 @@ unpack_ts_base_value_fields (struct bitpack_d *bp, tree expr)
TREE_PROTECTED (expr) = (unsigned) bp_unpack_value (bp, 1);
TREE_DEPRECATED (expr) = (unsigned) bp_unpack_value (bp, 1);
if (TYPE_P (expr))
- TYPE_SATURATING (expr) = (unsigned) bp_unpack_value (bp, 1);
+ {
+ TYPE_SATURATING (expr) = (unsigned) bp_unpack_value (bp, 1);
+ TYPE_ADDR_SPACE (expr) = (unsigned) bp_unpack_value (bp, 8);
+ }
else if (TREE_CODE (expr) == SSA_NAME)
SSA_NAME_IS_DEFAULT_DEF (expr) = (unsigned) bp_unpack_value (bp, 1);
else
diff --git a/gcc/tree-streamer-out.c b/gcc/tree-streamer-out.c
index 58be0a3..c46859f 100644
--- a/gcc/tree-streamer-out.c
+++ b/gcc/tree-streamer-out.c
@@ -100,7 +100,10 @@ pack_ts_base_value_fields (struct bitpack_d *bp, tree expr)
bp_pack_value (bp, TREE_PROTECTED (expr), 1);
bp_pack_value (bp, TREE_DEPRECATED (expr), 1);
if (TYPE_P (expr))
- bp_pack_value (bp, TYPE_SATURATING (expr), 1);
+ {
+ bp_pack_value (bp, TYPE_SATURATING (expr), 1);
+ bp_pack_value (bp, TYPE_ADDR_SPACE (expr), 8);
+ }
else if (TREE_CODE (expr) == SSA_NAME)
bp_pack_value (bp, SSA_NAME_IS_DEFAULT_DEF (expr), 1);
else
--
1.7.3.1
--
This patch is available for review at http://codereview.appspot.com/5308067