Changeset 146195 in webkit

Timestamp:

Mar 19, 2013 2:32:54 AM (11 years ago)

Author:

rgabor@webkit.org

Message:

Implement and32 on ARMv7 and ARM traditional platforms
​https://bugs.webkit.org/show_bug.cgi?id=112663

Reviewed by Zoltan Herczeg.

• assembler/MacroAssemblerARM.h:

(JSC::MacroAssemblerARM::and32): Add missing method.
(MacroAssemblerARM):

• assembler/MacroAssemblerARMv7.h:

(JSC::MacroAssemblerARMv7::and32): Add missing method.
(MacroAssemblerARMv7):

Location:

trunk/Source/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• assembler/MacroAssemblerARM.h (modified) (1 diff)
• assembler/MacroAssemblerARMv7.h (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2013-03-19  Gabor Rapcsanyi  <rgabor@webkit.org>
+
+        Implement and32 on ARMv7 and ARM traditional platforms
+        https://bugs.webkit.org/show_bug.cgi?id=112663
+
+        Reviewed by Zoltan Herczeg.
+
+        * assembler/MacroAssemblerARM.h:
+        (JSC::MacroAssemblerARM::and32): Add missing method.
+        (MacroAssemblerARM):
+        * assembler/MacroAssemblerARMv7.h:
+        (JSC::MacroAssemblerARMv7::and32): Add missing method.
+        (MacroAssemblerARMv7):
+
 2013-03-18  Filip Pizlo  <fpizlo@apple.com>
 

trunk/Source/JavaScriptCore/assembler/MacroAssemblerARM.h

@@ -153 +153 @@
     }
 
+    void and32(Address src, RegisterID dest)
+    {
+        load32(src, ARMRegisters::S1);
+        and32(ARMRegisters::S1, dest);
+    }
+
     void lshift32(RegisterID shiftAmount, RegisterID dest)
     {

trunk/Source/JavaScriptCore/assembler/MacroAssemblerARMv7.h

@@ -264 +264 @@
     }
 
+    void and32(Address src, RegisterID dest)
+    {
+        load32(src, dataTempRegister);
+        and32(dataTempRegister, dest);
+    }
+
     void countLeadingZeros32(RegisterID src, RegisterID dest)
     {