Title: [194383] trunk/Source/_javascript_Core
Revision
194383
Author
[email protected]
Date
2015-12-22 18:33:48 -0800 (Tue, 22 Dec 2015)

Log Message

FTL B3 should use the right type for comparison slow paths
https://bugs.webkit.org/show_bug.cgi?id=152521

Reviewed by Saam Barati.

Fixes a small goof that was leading to B3 validation failures.

* ftl/FTLLowerDFGToLLVM.cpp:
(JSC::FTL::DFG::LowerDFGToLLVM::nonSpeculativeCompare):

Modified Paths

Diff

Modified: trunk/Source/_javascript_Core/ChangeLog (194382 => 194383)


--- trunk/Source/_javascript_Core/ChangeLog	2015-12-23 01:50:19 UTC (rev 194382)
+++ trunk/Source/_javascript_Core/ChangeLog	2015-12-23 02:33:48 UTC (rev 194383)
@@ -1,5 +1,17 @@
 2015-12-22  Filip Pizlo  <[email protected]>
 
+        FTL B3 should use the right type for comparison slow paths
+        https://bugs.webkit.org/show_bug.cgi?id=152521
+
+        Reviewed by Saam Barati.
+
+        Fixes a small goof that was leading to B3 validation failures.
+
+        * ftl/FTLLowerDFGToLLVM.cpp:
+        (JSC::FTL::DFG::LowerDFGToLLVM::nonSpeculativeCompare):
+
+2015-12-22  Filip Pizlo  <[email protected]>
+
         FTL B3 should be able to run richards
         https://bugs.webkit.org/show_bug.cgi?id=152514
 

Modified: trunk/Source/_javascript_Core/ftl/FTLLowerDFGToLLVM.cpp (194382 => 194383)


--- trunk/Source/_javascript_Core/ftl/FTLLowerDFGToLLVM.cpp	2015-12-23 01:50:19 UTC (rev 194382)
+++ trunk/Source/_javascript_Core/ftl/FTLLowerDFGToLLVM.cpp	2015-12-23 02:33:48 UTC (rev 194383)
@@ -7367,7 +7367,7 @@
         
         m_out.appendTo(slowPath, continuation);
         ValueFromBlock slowResult = m_out.anchor(m_out.notNull(vmCall(
-            m_out.boolean, m_out.operation(helperFunction), m_callFrame, left, right)));
+            m_out.intPtr, m_out.operation(helperFunction), m_callFrame, left, right)));
         m_out.jump(continuation);
         
         m_out.appendTo(continuation, lastNext);
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