Title: [205611] trunk/Source/_javascript_Core
- Revision
- 205611
- Author
- [email protected]
- Date
- 2016-09-08 02:09:59 -0700 (Thu, 08 Sep 2016)
Log Message
[Win64] Compile fixes.
https://bugs.webkit.org/show_bug.cgi?id=161682
Reviewed by Brent Fulgham.
* dfg/DFGSpeculativeJIT64.cpp:
(JSC::DFG::SpeculativeJIT::emitCall):
* jit/JITCall.cpp:
(JSC::JIT::compileOpCall):
* runtime/ArrayConventions.cpp:
(JSC::clearArrayMemset):
Modified Paths
Diff
Modified: trunk/Source/_javascript_Core/ChangeLog (205610 => 205611)
--- trunk/Source/_javascript_Core/ChangeLog 2016-09-08 09:08:50 UTC (rev 205610)
+++ trunk/Source/_javascript_Core/ChangeLog 2016-09-08 09:09:59 UTC (rev 205611)
@@ -1,5 +1,19 @@
2016-09-08 Per Arne Vollan <[email protected]>
+ [Win64] Compile fixes.
+ https://bugs.webkit.org/show_bug.cgi?id=161682
+
+ Reviewed by Brent Fulgham.
+
+ * dfg/DFGSpeculativeJIT64.cpp:
+ (JSC::DFG::SpeculativeJIT::emitCall):
+ * jit/JITCall.cpp:
+ (JSC::JIT::compileOpCall):
+ * runtime/ArrayConventions.cpp:
+ (JSC::clearArrayMemset):
+
+2016-09-08 Per Arne Vollan <[email protected]>
+
[Win] Exception fuzz tests fail
https://bugs.webkit.org/show_bug.cgi?id=140928
Modified: trunk/Source/_javascript_Core/dfg/DFGSpeculativeJIT64.cpp (205610 => 205611)
--- trunk/Source/_javascript_Core/dfg/DFGSpeculativeJIT64.cpp 2016-09-08 09:08:50 UTC (rev 205610)
+++ trunk/Source/_javascript_Core/dfg/DFGSpeculativeJIT64.cpp 2016-09-08 09:09:59 UTC (rev 205611)
@@ -691,7 +691,7 @@
break;
}
- GPRReg calleeGPR;
+ GPRReg calleeGPR = InvalidGPRReg;
CallFrameShuffleData shuffleData;
// Gotta load the arguments somehow. Varargs is trickier.
Modified: trunk/Source/_javascript_Core/jit/JITCall.cpp (205610 => 205611)
--- trunk/Source/_javascript_Core/jit/JITCall.cpp 2016-09-08 09:08:50 UTC (rev 205610)
+++ trunk/Source/_javascript_Core/jit/JITCall.cpp 2016-09-08 09:09:59 UTC (rev 205611)
@@ -156,7 +156,7 @@
COMPILE_ASSERT(OPCODE_LENGTH(op_call) == OPCODE_LENGTH(op_tail_call_varargs), call_and_tail_call_varargs_opcodes_must_be_same_length);
COMPILE_ASSERT(OPCODE_LENGTH(op_call) == OPCODE_LENGTH(op_tail_call_forward_arguments), call_and_tail_call_forward_arguments_opcodes_must_be_same_length);
- CallLinkInfo* info;
+ CallLinkInfo* info = nullptr;
if (opcodeID != op_call_eval)
info = m_codeBlock->addCallLinkInfo();
if (opcodeID == op_call_varargs || opcodeID == op_construct_varargs || opcodeID == op_tail_call_varargs || opcodeID == op_tail_call_forward_arguments)
Modified: trunk/Source/_javascript_Core/runtime/ArrayConventions.cpp (205610 => 205611)
--- trunk/Source/_javascript_Core/runtime/ArrayConventions.cpp 2016-09-08 09:08:50 UTC (rev 205610)
+++ trunk/Source/_javascript_Core/runtime/ArrayConventions.cpp 2016-09-08 09:09:59 UTC (rev 205611)
@@ -33,7 +33,7 @@
#if USE(JSVALUE64)
void clearArrayMemset(WriteBarrier<Unknown>* base, unsigned count)
{
-#if CPU(X86_64)
+#if CPU(X86_64) && COMPILER(GCC_OR_CLANG)
uint64_t zero = 0;
asm volatile (
"rep stosq\n\t"
@@ -48,7 +48,7 @@
void clearArrayMemset(double* base, unsigned count)
{
-#if CPU(X86_64)
+#if CPU(X86_64) && COMPILER(GCC_OR_CLANG)
uint64_t pnan = bitwise_cast<uint64_t>(PNaN);
asm volatile (
"rep stosq\n\t"
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