BaseTools: Remove the redundant if statement

[edk2] [Patch] BaseTools: Remove the redundant if statement

Posted by Yonghong Zhu 5 years, 1 month ago

after analysis the BuildOptionValue function, we found the if statement
IsFieldValueAnArray is redundant because ValueExpressionEx will handle
it.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
---
 BaseTools/Source/Python/Common/Expression.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/BaseTools/Source/Python/Common/Expression.py b/BaseTools/Source/Python/Common/Expression.py
index ccc7368..0091e47 100644
--- a/BaseTools/Source/Python/Common/Expression.py
+++ b/BaseTools/Source/Python/Common/Expression.py
@@ -15,11 +15,11 @@
 from __future__ import print_function
 from __future__ import absolute_import
 from Common.GlobalData import *
 from CommonDataClass.Exceptions import BadExpression
 from CommonDataClass.Exceptions import WrnExpression
-from .Misc import GuidStringToGuidStructureString, ParseFieldValue, IsFieldValueAnArray
+from .Misc import GuidStringToGuidStructureString, ParseFieldValue
 import Common.EdkLogger as EdkLogger
 import copy
 from Common.DataType import *
 import sys
 
@@ -136,15 +136,15 @@ def BuildOptionValue(PcdValue, GuidDict):
         InputValue = PcdValue
     elif PcdValue.startswith('L'):
         InputValue = 'L"' + PcdValue[1:] + '"'
     else:
         InputValue = PcdValue
-    if IsFieldValueAnArray(InputValue):
-        try:
-            PcdValue = ValueExpressionEx(InputValue, TAB_VOID, GuidDict)(True)
-        except:
-            pass
+    try:
+        PcdValue = ValueExpressionEx(InputValue, TAB_VOID, GuidDict)(True)
+    except:
+        pass
+
     return PcdValue
 
 ## ReplaceExprMacro
 #
 def ReplaceExprMacro(String, Macros, ExceptionList = None):
-- 
2.6.1.windows.1

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Re: [edk2] [Patch] BaseTools: Remove the redundant if statement

Posted by Gao, Liming 5 years, 1 month ago

Reviewed-by: Liming Gao <liming.gao@intel.com>

> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of Zhu, Yonghong
> Sent: Thursday, August 9, 2018 11:49 PM
> To: edk2-devel@lists.01.org
> Cc: Gao, Liming <liming.gao@intel.com>
> Subject: [edk2] [Patch] BaseTools: Remove the redundant if statement
> 
> after analysis the BuildOptionValue function, we found the if statement
> IsFieldValueAnArray is redundant because ValueExpressionEx will handle
> it.
> 
> Cc: Liming Gao <liming.gao@intel.com>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
> ---
>  BaseTools/Source/Python/Common/Expression.py | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/BaseTools/Source/Python/Common/Expression.py b/BaseTools/Source/Python/Common/Expression.py
> index ccc7368..0091e47 100644
> --- a/BaseTools/Source/Python/Common/Expression.py
> +++ b/BaseTools/Source/Python/Common/Expression.py
> @@ -15,11 +15,11 @@
>  from __future__ import print_function
>  from __future__ import absolute_import
>  from Common.GlobalData import *
>  from CommonDataClass.Exceptions import BadExpression
>  from CommonDataClass.Exceptions import WrnExpression
> -from .Misc import GuidStringToGuidStructureString, ParseFieldValue, IsFieldValueAnArray
> +from .Misc import GuidStringToGuidStructureString, ParseFieldValue
>  import Common.EdkLogger as EdkLogger
>  import copy
>  from Common.DataType import *
>  import sys
> 
> @@ -136,15 +136,15 @@ def BuildOptionValue(PcdValue, GuidDict):
>          InputValue = PcdValue
>      elif PcdValue.startswith('L'):
>          InputValue = 'L"' + PcdValue[1:] + '"'
>      else:
>          InputValue = PcdValue
> -    if IsFieldValueAnArray(InputValue):
> -        try:
> -            PcdValue = ValueExpressionEx(InputValue, TAB_VOID, GuidDict)(True)
> -        except:
> -            pass
> +    try:
> +        PcdValue = ValueExpressionEx(InputValue, TAB_VOID, GuidDict)(True)
> +    except:
> +        pass
> +
>      return PcdValue
> 
>  ## ReplaceExprMacro
>  #
>  def ReplaceExprMacro(String, Macros, ExceptionList = None):
> --
> 2.6.1.windows.1
> 
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> edk2-devel mailing list
> edk2-devel@lists.01.org
> https://lists.01.org/mailman/listinfo/edk2-devel
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