Attachment 348646 Details for Bug 189197 – Patch

[patch] Patch

bug-189197-20180831191744.patch (text/plain), 1.58 KB, created by Guillaume Emont on 2018-08-31 10:17:45 PDT

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Creator: Guillaume Emont

Created: 2018-08-31 10:17:45 PDT

Size: 1.58 KB

patch

obsolete

>Subversion Revision: 235549
>diff --git a/Source/JavaScriptCore/ChangeLog b/Source/JavaScriptCore/ChangeLog
>index ee6c6ca88221a82470a2402732f00cd870253484..dbdd5fb91eb2549eab090c2699583e0825c6e597 100644
>--- a/Source/JavaScriptCore/ChangeLog
>+++ b/Source/JavaScriptCore/ChangeLog
>@@ -1,3 +1,13 @@
>+2018-08-31  Guillaume Emont  <guijemont@igalia.com>
>+
>+        [JSC] [Armv7] implement patchableBranch8()
>+        https://bugs.webkit.org/show_bug.cgi?id=189197
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * assembler/MacroAssemblerARMv7.h:
>+        (JSC::MacroAssemblerARMv7::patchableBranch8): Added.
>+
> 2018-08-31  Mark Lam  <mark.lam@apple.com>
> 
>         Add missing exception check in arrayProtoFuncLastIndexOf().
>diff --git a/Source/JavaScriptCore/assembler/MacroAssemblerARMv7.h b/Source/JavaScriptCore/assembler/MacroAssemblerARMv7.h
>index 81d4f7ef2685d34e3d0ed9e9de8f2b1ba437a122..2cc0b4d0797d771227152fc5c6e145dd13dc5a3b 100644
>--- a/Source/JavaScriptCore/assembler/MacroAssemblerARMv7.h
>+++ b/Source/JavaScriptCore/assembler/MacroAssemblerARMv7.h
>@@ -1933,7 +1933,15 @@ public:
>         m_makeJumpPatchable = false;
>         return PatchableJump(result);
>     }
>-    
>+
>+    PatchableJump patchableBranch8(RelationalCondition cond, Address left, TrustedImm32 imm)
>+    {
>+        m_makeJumpPatchable = true;
>+        Jump result = branch8(cond, left, imm);
>+        m_makeJumpPatchable = false;
>+        return PatchableJump(result);
>+    }
>+
>     PatchableJump patchableBranchTest32(ResultCondition cond, RegisterID reg, TrustedImm32 mask = TrustedImm32(-1))
>     {
>         m_makeJumpPatchable = true;

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Attachments on bug 189197: 348646