commit 67a4338c5cc91ad3a8a3b99f06e1cf03b232d156
author Stephen Hines <srhines@google.com> Thu Jul 17 01:49:18 2014 -0700
committer Stephen Hines <srhines@google.com> Wed Jul 23 17:38:33 2014 -0700
tree 9710f68143497da0ab4510f6f1b2890894b815d9
parent 4436e926aa8e64ac7e4c4afb81f2a59b2477045a

Update frame-larger-than limit to 2440 for new clang.

Bug: 16362912

The latest version of clang is generating larger frames on elf_writer_quick.cc
and dex2oat.cc than we had previously encountered. This change unblocks the
LLVM rebase temporarily.

Change-Id: I20d9f88959b91e0509e58f01c22532720225f44d

build/Android.common_build.mk

diff --git a/build/Android.common_build.mk b/build/Android.common_build.mk
index c39bc5d..dad6106 100644
--- a/build/Android.common_build.mk
+++ b/build/Android.common_build.mk
@@ -183,8 +183,16 @@
 art_non_debug_cflags := \
   -O3
 
+art_host_non_debug_cflags := \
+  $(art_non_debug_cflags)
+
+art_target_non_debug_cflags := \
+  $(art_non_debug_cflags)
+
 ifeq ($(HOST_OS),linux)
-  art_non_debug_cflags += -Wframe-larger-than=1728
+  # Larger frame-size for host clang builds today
+  art_host_non_debug_cflags += -Wframe-larger-than=2440
+  art_target_non_debug_cflags += -Wframe-larger-than=1728
 endif
 
 # FIXME: upstream LLVM has a vectorizer bug that needs to be fixed
@@ -266,8 +274,8 @@
   endif
 endif
 
-ART_HOST_NON_DEBUG_CFLAGS := $(art_non_debug_cflags)
-ART_TARGET_NON_DEBUG_CFLAGS := $(art_non_debug_cflags)
+ART_HOST_NON_DEBUG_CFLAGS := $(art_host_non_debug_cflags)
+ART_TARGET_NON_DEBUG_CFLAGS := $(art_target_non_debug_cflags)
 
 # TODO: move -fkeep-inline-functions to art_debug_cflags when target gcc > 4.4 (and -lsupc++)
 ART_HOST_DEBUG_CFLAGS := $(art_debug_cflags) -fkeep-inline-functions
@@ -329,5 +337,8 @@
 ART_DEFAULT_GC_TYPE :=
 ART_DEFAULT_GC_TYPE_CFLAGS :=
 art_cflags :=
+art_target_non_debug_cflags :=
+art_host_non_debug_cflags :=
+art_non_debug_cflags :=
 
 endif # ANDROID_COMMON_BUILD_MK