- PPC fixes:

* reenabled mozilla-yarr-pcre.patch to fix build for PPC
  * add patches for bmo#750620 and bmo#746112
  * fix xpcshell segfault on ppc

OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=285

MozillaFirefox.changes

@@ -4,10 +4,13 @@ Sat Jul 14 19:31:51 UTC 2012 - wr@rosenauer.org
 - update to 14.0.1 (bnc#)
 - license change from tri license to MPL-2.0
 - fix crashreporter restart option (bmo#762780)
-- reenabled mozilla-yarr-pcre.patch to fix build for PPC
 - require NSS 3.13.5
 - remove mozjs pacrunner obsoletes again for now
 - adopted mozilla-prefer_plugin_pref.patch
+- PPC fixes:
+  * reenabled mozilla-yarr-pcre.patch to fix build for PPC
+  * add patches for bmo#750620 and bmo#746112
+  * fix xpcshell segfault on ppc
 
 -------------------------------------------------------------------
 Fri Jun 15 12:37:09 UTC 2012 - wr@rosenauer.org

MozillaFirefox.spec

@@ -98,6 +98,7 @@ Patch13:        mozilla-yarr-pcre.patch
 Patch14:        mozilla-gcc47.patch
 Patch15:        mozilla-arm-disable-edsp.patch
 Patch16:        mozilla-crashreporter-restart-args.patch
+Patch17:        mozilla-ppc.patch
 # Firefox/browser
 Patch30:        firefox-browser-css.patch
 Patch31:        firefox-kde.patch
@@ -228,6 +229,7 @@ cd $RPM_BUILD_DIR/mozilla
 %patch14 -p1
 %patch15 -p1
 %patch16 -p1
+%patch17 -p1
 #
 %patch30 -p1
 %if %suse_version >= 1110

mozilla-ppc.patch

@@ -0,0 +1,115 @@
+# HG changeset patch
+# Parent 67e6f1e1d06ca3d54cea1d26877c2a68f0c096e5
+# User Wolfgang Rosenauer <wr@rosenauer.org>
+Bug 746112 - RegExp hang on ppc64 in execute.
+Bug 750620 - Make double-conversion portable to exotic architectures. TM: mozilla15
+
+diff --git a/js/src/yarr/YarrInterpreter.h b/js/src/yarr/YarrInterpreter.h
+--- a/js/src/yarr/YarrInterpreter.h
++++ b/js/src/yarr/YarrInterpreter.h
+@@ -162,17 +162,17 @@ struct ByteTerm {
+         , m_invert(invert)
+     {
+         atom.characterClass = characterClass;
+         atom.quantityType = QuantifierFixedCount;
+         atom.quantityCount = 1;
+         inputPosition = inputPos;
+     }
+ 
+-    ByteTerm(Type type, unsigned subpatternId, ByteDisjunction* parenthesesInfo, bool capture, int inputPos)
++    ByteTerm(Type type, unsigned subpatternId, ByteDisjunction* parenthesesInfo, bool capture, int inputPos) __attribute__((noinline))
+         : type(type)
+         , m_capture(capture)
+         , m_invert(false)
+     {
+         atom.subpatternId = subpatternId;
+         atom.parenthesesDisjunction = parenthesesInfo;
+         atom.quantityType = QuantifierFixedCount;
+         atom.quantityCount = 1;
+@@ -183,17 +183,17 @@ struct ByteTerm {
+         : type(type)
+         , m_capture(false)
+         , m_invert(invert)
+     {
+         atom.quantityType = QuantifierFixedCount;
+         atom.quantityCount = 1;
+     }
+ 
+-    ByteTerm(Type type, unsigned subpatternId, bool capture, bool invert, int inputPos)
++    ByteTerm(Type type, unsigned subpatternId, bool capture, bool invert, int inputPos) __attribute__((noinline))
+         : type(type)
+         , m_capture(capture)
+         , m_invert(invert)
+     {
+         atom.subpatternId = subpatternId;
+         atom.quantityType = QuantifierFixedCount;
+         atom.quantityCount = 1;
+         inputPosition = inputPos;
+diff --git a/js/src/yarr/YarrPattern.h b/js/src/yarr/YarrPattern.h
+--- a/js/src/yarr/YarrPattern.h
++++ b/js/src/yarr/YarrPattern.h
+@@ -166,17 +166,17 @@ struct PatternTerm {
+         , m_capture(false)
+         , m_invert(invert)
+     {
+         characterClass = charClass;
+         quantityType = QuantifierFixedCount;
+         quantityCount = 1;
+     }
+ 
+-    PatternTerm(Type type, unsigned subpatternId, PatternDisjunction* disjunction, bool capture = false, bool invert = false)
++    PatternTerm(Type type, unsigned subpatternId, PatternDisjunction* disjunction, bool capture = false, bool invert = false) __attribute__((noinline))
+         : type(type)
+         , m_capture(capture)
+         , m_invert(invert)
+     {
+         parentheses.disjunction = disjunction;
+         parentheses.subpatternId = subpatternId;
+         parentheses.isCopy = false;
+         parentheses.isTerminal = false;
+diff --git a/memory/jemalloc/jemalloc.c b/memory/jemalloc/jemalloc.c
+--- a/memory/jemalloc/jemalloc.c
++++ b/memory/jemalloc/jemalloc.c
+@@ -1086,17 +1086,19 @@ struct arena_s {
+ static unsigned		ncpus;
+ #endif
+ 
+ /*
+  * When MALLOC_STATIC_SIZES is defined most of the parameters
+  * controlling the malloc behavior are defined as compile-time constants
+  * for best performance and cannot be altered at runtime.
+  */
++#if !(defined(__powerpc__))
+ #define MALLOC_STATIC_SIZES 1
++#endif
+ 
+ #ifdef MALLOC_STATIC_SIZES
+ 
+ /*
+  * VM page size. It must divide the runtime CPU page size or the code
+  * will abort.
+  */
+ #define pagesize_2pow			((size_t) 12)
+diff --git a/mfbt/double-conversion/utils.h b/mfbt/double-conversion/utils.h
+--- a/mfbt/double-conversion/utils.h
++++ b/mfbt/double-conversion/utils.h
+@@ -49,17 +49,18 @@
+ // evaluate: 89255.0/1e22. If the floating-point stack is 64 bits wide then
+ // the result is equal to 89255e-22.
+ // The best way to test this, is to create a division-function and to compare
+ // the output of the division with the expected result. (Inlining must be
+ // disabled.)
+ // On Linux,x86 89255e-22 != Div_double(89255.0/1e22)
+ #if defined(_M_X64) || defined(__x86_64__) || \
+     defined(__ARMEL__) || \
+-    defined(_MIPS_ARCH_MIPS32R2)
++    defined(_MIPS_ARCH_MIPS32R2) || \
++    defined(__powerpc__) || defined(__powerpc64__)
+ #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
+ #elif defined(_M_IX86) || defined(__i386__)
+ #if defined(_WIN32)
+ // Windows uses a 64bit wide floating point stack.
+ #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
+ #else
+ #undef DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS
+ #endif  // _WIN32