[Webkit-unassigned] [Bug 123809] New: [GTK] build failure when disabling JIT/Assembler

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Nov 5 10:07:15 PST 2013


https://bugs.webkit.org/show_bug.cgi?id=123809

           Summary: [GTK] build failure when disabling JIT/Assembler
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit Gtk
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: pochu27 at gmail.com


On platforms that don't support MacroAssembler (e.g. powerpc), we disable it (and JIT/YARR_JIT). This worked fine until 2.3.1 which fails to build. I suppose this is a missing #if ENABLE(ASSEMBLER) or similar, but I haven't investigated deeper.

The build failure is:

g++-4.8 -DHAVE_CONFIG_H -I. -I..  -Wall -W -Wcast-align -Wchar-subscripts -Wreturn-type -Wformat -Wformat-security -Wno-format-y2k -Wundef -Wmissing-format-attribute -Wpointer-arith -Wwrite-strings -Wno-unused-parameter -Wno-parentheses -fno-exceptions -DBUILDING_CAIRO__ -DBUILDING_GTK__   -I../Source -I../Source/JavaScriptCore -I../Source/JavaScriptCore/API -I../Source/JavaScriptCore/ForwardingHeaders -I../Source/JavaScriptCore/assembler -I../Source/JavaScriptCore/bytecode -I../Source/JavaScriptCore/bytecompiler -I../Source/JavaScriptCore/debugger -I../Source/JavaScriptCore/dfg -I../Source/JavaScriptCore/disassembler -I../Source/JavaScriptCore/ftl -I../Source/JavaScriptCore/heap -I../Source/JavaScriptCore/interpreter -I../Source/JavaScriptCore/jit -I../Source/JavaScriptCore/llint -I../Source/JavaScriptCore/parser -I../Source/JavaScriptCore/profiler -I../Source/JavaScriptCore/runtime -I../Source/JavaScriptCore/tools -I../Source/JavaScriptCore/yarr -I./DerivedSources/JavaScriptCore -I../Source/WTF  -D_FORTIFY_SOURCE=2 -DENABLE_JIT=0 -DENABLE_YARR_JIT=0 -DENABLE_ASSEMBLER=0  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -Wl,--as-needed -gstabs -pthread -std=c++11 -Wno-c++11-compat -O2 -D_FORTIFY_SOURCE=2 -MT Source/JavaScriptCore/llint/Programs_LLIntOffsetsExtractor-LLIntOffsetsExtractor.o -MD -MP -MF Source/JavaScriptCore/llint/.deps/Programs_LLIntOffsetsExtractor-LLIntOffsetsExtractor.Tpo -c -o Source/JavaScriptCore/llint/Programs_LLIntOffsetsExtractor-LLIntOffsetsExtractor.o `test -f 'Source/JavaScriptCore/llint/LLIntOffsetsExtractor.cpp' || echo '../'`Source/JavaScriptCore/llint/LLIntOffsetsExtractor.cpp
In file included from ../Source/JavaScriptCore/bytecode/ValueRecovery.h:30:0,
                 from ../Source/JavaScriptCore/bytecode/CodeOrigin.h:32,
                 from ../Source/JavaScriptCore/bytecode/CodeBlock.h:41,
                 from ../Source/JavaScriptCore/llint/LLIntOffsetsExtractor.cpp:29:
../Source/JavaScriptCore/jit/GPRInfo.h:201:43: error: expected ')' before 'address'
     JSValueSource(MacroAssembler::Address address)
                                           ^
../Source/JavaScriptCore/jit/GPRInfo.h:269:5: error: 'Address' in 'class MacroAssembler' does not name a type
     MacroAssembler::Address asAddress(unsigned additionalOffset = 0) const { return MacroAssembler::Address(base(), offset() + additionalOffset); }
     ^
make[1]: *** [Source/JavaScriptCore/llint/Programs_LLIntOffsetsExtractor-LLIntOffsetsExtractor.o] Error 1


Full build log: https://buildd.debian.org/status/fetch.php?pkg=webkitgtk&arch=powerpc&ver=2.3.1-1&stamp=1383673445

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