[OE-core] [PATCH] arch-armv7a.inc: Don't disable vectorization
Khem Raj
raj.khem at gmail.com
Mon Sep 24 02:55:40 UTC 2012
We have been adding this option to paper over a bug in old toolchain
http://hardwarebug.org/2008/11/28/codesourcery-fails-again/
e.g. is one but these have been weeded out. Therefore let gcc
take the default vectorization optimizations
Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
meta/conf/machine/include/arm/arch-armv7a.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/conf/machine/include/arm/arch-armv7a.inc b/meta/conf/machine/include/arm/arch-armv7a.inc
index f439de7..8d6ec25 100644
--- a/meta/conf/machine/include/arm/arch-armv7a.inc
+++ b/meta/conf/machine/include/arm/arch-armv7a.inc
@@ -4,7 +4,7 @@ ARMPKGARCH ?= "armv7a"
TUNEVALID[armv7a] = "Enable instructions for ARMv7-a"
TUNECONFLICTS[armv7a] = "armv4 armv5 armv6 armv7"
-TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "armv7a", "-march=armv7-a -fno-tree-vectorize", "", d)}"
+TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "armv7a", "-march=armv7-a", "", d)}"
MACHINEOVERRIDES .= "${@bb.utils.contains("TUNE_FEATURES", "armv7a", ":armv7a", "" ,d)}"
require conf/machine/include/arm/arch-armv6.inc
--
1.7.9.5
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