[webkitgtk3] fix 32-bit non-JIT arches

[Dan Horák]

commit 34229148bca349bc22b0a37f5a90d61fe1cbda9a
Author: Dan Horák <dan at danny.cz>
Date:   Tue Dec 18 22:49:08 2012 +0100

    fix 32-bit non-JIT arches

 webkit-1.11.2-Double2Ints.patch |   22 ++++++++++++++++++++++
 webkitgtk3.spec                 |    8 +++++++-
 2 files changed, 29 insertions(+), 1 deletions(-)
---
diff --git a/webkit-1.11.2-Double2Ints.patch b/webkit-1.11.2-Double2Ints.patch
new file mode 100644
index 0000000..c602985
--- /dev/null
+++ b/webkit-1.11.2-Double2Ints.patch
@@ -0,0 +1,22 @@
+Index: Source/JavaScriptCore/llint/LowLevelInterpreter.cpp
+===================================================================
+--- webkitgtk-1.11.2/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp	(Revision 137796)
++++ webkitgtk-1.11.2/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp	(Arbeitskopie)
+@@ -116,6 +116,17 @@
+     u.ival64 = (static_cast<uint64_t>(hi) << 32) | lo;
+     return u.dval;
+ }
++
++static void Double2Ints(double input, intptr_t lo, intptr_t hi)
++{
++    union {
++        double dval;
++        int64_t ival64;
++    } u;
++    u.dval = input;
++    *(reinterpret_cast<int32_t*>(hi)) = static_cast<int32_t>(u.ival64 >> 32);
++    *(reinterpret_cast<int32_t*>(lo)) = static_cast<int32_t>(u.ival64);
++}
+ #endif // USE(JSVALUE32_64)
+ 
+ } // namespace LLint
diff --git a/webkitgtk3.spec b/webkitgtk3.spec
index 760665c..8fc3169 100644
--- a/webkitgtk3.spec
+++ b/webkitgtk3.spec
@@ -7,7 +7,7 @@
 
 Name:           webkitgtk3
 Version:        1.11.2
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        GTK+ Web content engine library
 
 Group:          Development/Libraries
@@ -26,6 +26,8 @@ Patch3:         webkitgtk-librt.patch
 Patch4:         webkit-1.11.2-yarr.patch
 # https://bugs.webkit.org/show_bug.cgi?id=105295
 Patch5:         webkit-1.11.2-includes.patch
+# https://bugs.webkit.org/show_bug.cgi?id=103128
+Patch6:         webkit-1.11.2-Double2Ints.patch
 
 BuildRequires:  bison
 BuildRequires:  chrpath
@@ -96,6 +98,7 @@ This package contains developer documentation for %{name}.
 %patch3 -p1 -b .librt
 %patch4 -p1 -b .yarr
 %patch5 -p1 -b .includes
+%patch6 -p1 -b .double2ints
 
 # For patch3
 autoreconf --verbose --install -I Source/autotools
@@ -212,6 +215,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &>/dev/null || :
 
 
 %changelog
+* Tue Dec 18 2012 Dan Horák <dan[at]danny.cz> - 1.11.2-3
+- fix 32-bit non-JIT arches
+
 * Tue Dec 18 2012 Dan Horák <dan[at]danny.cz> - 1.11.2-2
 - fix build for non-JIT arches