Reviewers: Vyacheslav Egorov,
Description:
Provide no-pic compilation option on android for x86 atom to improve
performance
TEST=make android_ia32.release atom=true
Please review this at https://codereview.chromium.org/17814002/
SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/
Affected files:
Makefile
build/android.gypi
build/standalone.gypi
Index: Makefile
===================================================================
--- Makefile (revision 14965)
+++ Makefile (working copy)
@@ -177,6 +177,9 @@
ifeq ($(armtest), on)
GYPFLAGS += -Darm_test=on
endif
+ifeq ($(atom), true)
+ GYPFLAGS += -Datom=1
+endif
# ----------------- available targets: --------------------
# - "dependencies": pulls in external dependencies (currently: GYP)
Index: build/android.gypi
===================================================================
--- build/android.gypi (revision 14965)
+++ build/android.gypi (working copy)
@@ -202,6 +202,12 @@
'-fno-stack-protector',
],
}],
+ ['target_arch=="ia32" and atom==1', {
+ # No-pic for atom
+ 'cflags': [
+ '-fno-pic',
+ ],
+ }],
['target_arch=="mipsel"', {
# The mips toolchain currently has problems with
stack-protector.
'cflags!': [
Index: build/standalone.gypi
===================================================================
--- build/standalone.gypi (revision 14965)
+++ build/standalone.gypi (working copy)
@@ -81,6 +81,8 @@
'arm_fpu%': 'vfpv3',
'arm_float_abi%': 'default',
'arm_thumb': 'default',
+ #Default IA32 variable settings.
+ 'atom%': 'default',
},
'target_defaults': {
'default_configuration': 'Debug',
--
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