Changeset d1e580a in mainline for kernel/arch/ia64/Makefile.inc

Timestamp:

2012-07-29T03:07:52Z (13 years ago)

Author:

Sean Bartell <wingedtachikoma@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

10334c2e

Parents:

d7c8e39f (diff), b2ba418 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes

File:

• kernel/arch/ia64/Makefile.inc (modified) (1 diff)

kernel/arch/ia64/Makefile.inc

@@ -30 +30 @@
 BFD_ARCH = ia64-elf64
 
-CMN1 = -mconstant-gp -fno-unwind-tables -mfixed-range=f32-f127
+#
+# FIXME:
+#
+# The -fno-selective-scheduling and -fno-selective-scheduling2 options
+# should be removed as soon as a bug in GCC concerning unchecked
+# speculative loads is fixed.
+#
+# See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53975 for reference.
+#
+
+CMN1 = -mconstant-gp -fno-unwind-tables -mfixed-range=f32-f127 -fno-selective-scheduling -fno-selective-scheduling2
 GCC_CFLAGS += $(CMN1)
 ICC_CFLAGS += $(CMN1)