Revision: 19283
http://sourceforge.net/p/edk2/code/19283
Author: abiesheuvel
Date: 2015-12-15 15:02:16 +0000 (Tue, 15 Dec 2015)
Log Message:
-----------
ArmPkg/ArmSoftfloatLib: restrict -fno-tree-vrp option to GCC46 and GCC47
The -fno-tree-vrp option is not required for GCC 4.8 or later, and is not
supported by CLANG. So restrict its use to GCC 4.6 and 4.7, which are the
oldest versions we support for ARM.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <[email protected]>
Reviewed-by: Leif Lindholm <[email protected]>
Modified Paths:
--------------
trunk/edk2/ArmPkg/Library/ArmSoftFloatLib/ArmSoftFloatLib.inf
Modified: trunk/edk2/ArmPkg/Library/ArmSoftFloatLib/ArmSoftFloatLib.inf
===================================================================
--- trunk/edk2/ArmPkg/Library/ArmSoftFloatLib/ArmSoftFloatLib.inf
2015-12-15 15:02:07 UTC (rev 19282)
+++ trunk/edk2/ArmPkg/Library/ArmSoftFloatLib/ArmSoftFloatLib.inf
2015-12-15 15:02:16 UTC (rev 19283)
@@ -45,5 +45,7 @@
MdePkg/MdePkg.dec
[BuildOptions]
- GCC:*_*_*_CC_FLAGS = -DSOFTFLOAT_FOR_GCC -Wno-enum-compare -fno-tree-vrp
+ GCC:*_*_*_CC_FLAGS = -DSOFTFLOAT_FOR_GCC -Wno-enum-compare
+ *_GCC46_*_CC_FLAGS = -fno-tree-vrp
+ *_GCC47_*_CC_FLAGS = -fno-tree-vrp
RVCT:*_*_*_CC_FLAGS = -DSOFTFLOAT_FOR_GCC
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