* mozilla-ppc64le.patch: general support

* mozilla-libffi-ppc64le.patch: libffi backport
  * mozilla-xpcom-ppc64le.patch: port xpcom

OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=361

MozillaFirefox.changes

@@ -2,9 +2,9 @@
 Thu Dec 12 21:19:54 UTC 2013 - uweigand@de.ibm.com
 
 - Add support for powerpc64le-linux.
-  * ppc64le-support.patch: general support
+  * mozilla-ppc64le.patch: general support
-  * libffi-ppc64le.patch: libffi backport
+  * mozilla-libffi-ppc64le.patch: libffi backport
-  * xpcom-ppc64le.patch: port xpcom
+  * mozilla-xpcom-ppc64le.patch: port xpcom
 - Add build fix from mainline.
   * mozilla-bug929439.patch
 

MozillaFirefox.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package MozillaFirefox
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #               2006-2013 Wolfgang Rosenauer
 #
 # All modifications and additions to the file contributed by third parties
@@ -105,10 +105,10 @@ Patch10:        mozilla-sle11.patch
 Patch12:        mozilla-arm-disable-edsp.patch
 Patch13:        mozilla-ppc.patch
 Patch14:        mozilla-libproxy-compat.patch
-Patch15:        libffi-ppc64le.patch
+Patch15:        mozilla-bug929439.patch
-Patch16:        xpcom-ppc64le.patch
+Patch16:        mozilla-ppc64le.patch
-Patch17:        ppc64le-support.patch
+Patch17:        mozilla-libffi-ppc64le.patch
-Patch18:        mozilla-bug929439.patch
+Patch18:        mozilla-xpcom-ppc64le.patch
 # Firefox/browser
 Patch30:        firefox-browser-css.patch
 Patch31:        firefox-kde.patch

mozilla-ppc64le.patch

@@ -0,0 +1,257 @@
+# HG changeset patch
+# Parent cad86882605788345b2791275efc6e1fa7500dbd
+# User Ulrich Weigand <uweigand@de.ibm.com>
+General PPC64 LE support
+
+diff --git a/configure.in b/configure.in
+--- a/configure.in
++++ b/configure.in
+@@ -1079,17 +1079,17 @@ esac
+ 
+ # Only set CPU_ARCH if we recognize the value of OS_TEST
+ 
+ case "$OS_TEST" in
+ *86 | i86pc)
+     CPU_ARCH=x86
+     ;;
+ 
+-powerpc64 | ppc64)
++powerpc64 | ppc64 | powerpc64le | ppc64le)
+     CPU_ARCH=ppc64
+     ;;
+ 
+ powerpc | ppc | rs6000)
+     CPU_ARCH=ppc
+     ;;
+ 
+ Alpha | alpha | ALPHA)
+diff --git a/js/src/assembler/wtf/Platform.h b/js/src/assembler/wtf/Platform.h
+--- a/js/src/assembler/wtf/Platform.h
++++ b/js/src/assembler/wtf/Platform.h
+@@ -160,26 +160,32 @@
+ /* WTF_CPU_PPC - PowerPC 32-bit */
+ #if   defined(__ppc__)     \
+     || defined(__PPC__)     \
+     || defined(__powerpc__) \
+     || defined(__powerpc)   \
+     || defined(__POWERPC__) \
+     || defined(_M_PPC)      \
+     || defined(__PPC)
++#if !defined(__ppc64__) && !defined(__PPC64__)
+ #define WTF_CPU_PPC 1
++#endif
++#if !defined(__LITTLE_ENDIAN__)
+ #define WTF_CPU_BIG_ENDIAN 1
+ #endif
++#endif
+ 
+ /* WTF_CPU_PPC64 - PowerPC 64-bit */
+ #if   defined(__ppc64__) \
+     || defined(__PPC64__)
+ #define WTF_CPU_PPC64 1
++#if !defined(__LITTLE_ENDIAN__)
+ #define WTF_CPU_BIG_ENDIAN 1
+ #endif
++#endif
+ 
+ /* WTF_CPU_SH4 - SuperH SH-4 */
+ #if defined(__SH4__)
+ #define WTF_CPU_SH4 1
+ #endif
+ 
+ /* WTF_CPU_SPARC32 - SPARC 32-bit */
+ #if defined(__sparc) && !defined(__arch64__) || defined(__sparcv8)
+diff --git a/js/src/configure.in b/js/src/configure.in
+--- a/js/src/configure.in
++++ b/js/src/configure.in
+@@ -910,17 +910,17 @@ esac
+ 
+ # Only set CPU_ARCH if we recognize the value of OS_TEST
+ 
+ case "$OS_TEST" in
+ *86 | i86pc)
+     CPU_ARCH=x86
+     ;;
+ 
+-powerpc64 | ppc64)
++powerpc64 | ppc64 | powerpc64le | ppc64le)
+     CPU_ARCH=ppc64
+     ;;
+ 
+ powerpc | ppc | rs6000)
+     CPU_ARCH=ppc
+     ;;
+ 
+ Alpha | alpha | ALPHA)
+diff --git a/js/src/jscpucfg.h b/js/src/jscpucfg.h
+--- a/js/src/jscpucfg.h
++++ b/js/src/jscpucfg.h
+@@ -26,17 +26,17 @@
+ #  define HAVE_VA_LIST_AS_ARRAY 1
+ # endif
+ 
+ # define IS_LITTLE_ENDIAN 1
+ # undef  IS_BIG_ENDIAN
+ # define JS_BYTES_PER_WORD   4
+ # define JS_BITS_PER_WORD_LOG2   5
+ 
+-#elif defined(__APPLE__)
++#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__)
+ # if __LITTLE_ENDIAN__
+ #  define IS_LITTLE_ENDIAN 1
+ #  undef  IS_BIG_ENDIAN
+ # elif __BIG_ENDIAN__
+ #  undef  IS_LITTLE_ENDIAN
+ #  define IS_BIG_ENDIAN 1
+ # endif
+ 
+@@ -88,18 +88,17 @@
+ #  if defined(_STACK_GROWS_UPWARD)
+ #   define JS_STACK_GROWTH_DIRECTION (1)
+ #  elif defined(_STACK_GROWS_DOWNWARD)
+ #   define JS_STACK_GROWTH_DIRECTION (-1)
+ #  endif
+ # endif
+ 
+ #elif defined(__sparc) || defined(__sparc__) || \
+-      defined(_POWER) || defined(__powerpc__) || \
+-      defined(__ppc__) || defined(__hppa) || \
++      defined(_POWER) || defined(__hppa) || \
+       defined(_MIPSEB) || defined(_BIG_ENDIAN)
+ /* IA64 running HP-UX will have _BIG_ENDIAN defined.
+  * IA64 running Linux will have endian.h and be handled above.
+  */
+ # undef IS_LITTLE_ENDIAN
+ # define IS_BIG_ENDIAN 1
+ 
+ #else /* !defined(__sparc) && !defined(__sparc__) && ... */
+diff --git a/media/webrtc/trunk/webrtc/typedefs.h b/media/webrtc/trunk/webrtc/typedefs.h
+--- a/media/webrtc/trunk/webrtc/typedefs.h
++++ b/media/webrtc/trunk/webrtc/typedefs.h
+@@ -47,23 +47,33 @@
+ //#define WEBRTC_ARCH_ARM_FAMILY
+ //#define WEBRTC_ARCH_ARMEL
+ #define WEBRTC_ARCH_32_BITS
+ #define WEBRTC_ARCH_LITTLE_ENDIAN
+ #define WEBRTC_LITTLE_ENDIAN
+ #elif defined(__powerpc64__)
+ #define WEBRTC_ARCH_PPC64 1
+ #define WEBRTC_ARCH_64_BITS 1
++#ifdef __LITTLE_ENDIAN__
++#define WEBRTC_ARCH_LITTLE_ENDIAN
++#define WEBRTC_LITTLE_ENDIAN
++#else
+ #define WEBRTC_ARCH_BIG_ENDIAN
+ #define WEBRTC_BIG_ENDIAN
++#endif
+ #elif defined(__ppc__) || defined(__powerpc__)
+ #define WEBRTC_ARCH_PPC 1
+ #define WEBRTC_ARCH_32_BITS 1
++#ifdef __LITTLE_ENDIAN__
++#define WEBRTC_ARCH_LITTLE_ENDIAN
++#define WEBRTC_LITTLE_ENDIAN
++#else
+ #define WEBRTC_ARCH_BIG_ENDIAN
+ #define WEBRTC_BIG_ENDIAN
++#endif
+ #elif defined(__sparc64__)
+ #define WEBRTC_ARCH_SPARC 1
+ #define WEBRTC_ARCH_64_BITS 1
+ #define WEBRTC_ARCH_BIG_ENDIAN
+ #define WEBRTC_BIG_ENDIAN
+ #elif defined(__sparc__)
+ #define WEBRTC_ARCH_SPARC 1
+ #define WEBRTC_ARCH_32_BITS 1
+diff --git a/mfbt/Endian.h b/mfbt/Endian.h
+--- a/mfbt/Endian.h
++++ b/mfbt/Endian.h
+@@ -86,17 +86,17 @@
+ #    error "CPU type is unknown"
+ #  endif
+ #elif defined(_WIN32)
+ #  if defined(_M_IX86)
+ #    define MOZ_LITTLE_ENDIAN 1
+ #  else
+ #    error "CPU type is unknown"
+ #  endif
+-#elif defined(__APPLE__)
++#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__)
+ #  if __LITTLE_ENDIAN__
+ #    define MOZ_LITTLE_ENDIAN 1
+ #  elif __BIG_ENDIAN__
+ #    define MOZ_BIG_ENDIAN 1
+ #  endif
+ #elif defined(__GNUC__) && \
+       defined(__BYTE_ORDER__) && \
+       defined(__ORDER_LITTLE_ENDIAN__) && \
+@@ -114,18 +114,17 @@
+ #  endif
+ /*
+  * We can't include useful headers like <endian.h> or <sys/isa_defs.h>
+  * here because they're not present on all platforms.  Instead we have
+  * this big conditional that ideally will catch all the interesting
+  * cases.
+  */
+ #elif defined(__sparc) || defined(__sparc__) || \
+-      defined(_POWER) || defined(__powerpc__) || \
+-      defined(__ppc__) || defined(__hppa) || \
++      defined(_POWER) || defined(__hppa) || \
+       defined(_MIPSEB) || defined(__ARMEB__) || \
+       defined(__s390__) || \
+       (defined(__sh__) && defined(__LITTLE_ENDIAN__)) || \
+       (defined(__ia64) && defined(__BIG_ENDIAN__))
+ #  define MOZ_BIG_ENDIAN 1
+ #elif defined(__i386) || defined(__i386__) || \
+       defined(__x86_64) || defined(__x86_64__) || \
+       defined(_MIPSEL) || defined(__ARMEL__) || \
+diff --git a/nsprpub/pr/include/md/_linux.cfg b/nsprpub/pr/include/md/_linux.cfg
+--- a/nsprpub/pr/include/md/_linux.cfg
++++ b/nsprpub/pr/include/md/_linux.cfg
+@@ -24,18 +24,23 @@
+ #elif defined(__GNU__)
+ #define PR_AF_INET6 26  /* same as AF_INET6 */
+ #else
+ #define PR_AF_INET6 10  /* same as AF_INET6 */
+ #endif
+ 
+ #ifdef __powerpc64__
+ 
++#ifdef __LITTLE_ENDIAN__
++#define IS_LITTLE_ENDIAN 1
++#undef  IS_BIG_ENDIAN
++#else
+ #undef  IS_LITTLE_ENDIAN
+ #define IS_BIG_ENDIAN    1
++#endif
+ #define IS_64
+ 
+ #define PR_BYTES_PER_BYTE   1
+ #define PR_BYTES_PER_SHORT  2
+ #define PR_BYTES_PER_INT    4
+ #define PR_BYTES_PER_INT64  8
+ #define PR_BYTES_PER_LONG   8
+ #define PR_BYTES_PER_FLOAT  4
+@@ -70,18 +75,23 @@
+ #define PR_ALIGN_OF_POINTER 8
+ #define PR_ALIGN_OF_WORD    8
+ 
+ #define PR_BYTES_PER_WORD_LOG2   3
+ #define PR_BYTES_PER_DWORD_LOG2  3
+ 
+ #elif defined(__powerpc__)
+ 
++#ifdef __LITTLE_ENDIAN__
++#define IS_LITTLE_ENDIAN 1
++#undef  IS_BIG_ENDIAN
++#else
+ #undef  IS_LITTLE_ENDIAN
+ #define IS_BIG_ENDIAN    1
++#endif
+ 
+ #define PR_BYTES_PER_BYTE   1
+ #define PR_BYTES_PER_SHORT  2
+ #define PR_BYTES_PER_INT    4
+ #define PR_BYTES_PER_INT64  8
+ #define PR_BYTES_PER_LONG   4
+ #define PR_BYTES_PER_FLOAT  4
+ #define PR_BYTES_PER_DOUBLE 8

mozilla-xpcom-ppc64le.patch

@@ -1,8 +1,39 @@
-Index: mozilla/xpcom/reflect/xptcall/src/md/unix/moz.build
+# HG changeset patch
-===================================================================
+# Parent eaf8cf90f24bed087b8dc3900e57dc481c62e2a8
---- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/moz.build
+# User Ulrich Weigand <uweigand@de.ibm.com>
-+++ mozilla/xpcom/reflect/xptcall/src/md/unix/moz.build
+PPC64 LE support for XPCOM
-@@ -198,6 +198,13 @@ if CONFIG['OS_TEST'] == 'powerpc64':
+
+diff --git a/xpcom/reflect/xptcall/src/md/unix/Makefile.in b/xpcom/reflect/xptcall/src/md/unix/Makefile.in
+--- a/xpcom/reflect/xptcall/src/md/unix/Makefile.in
++++ b/xpcom/reflect/xptcall/src/md/unix/Makefile.in
+@@ -161,17 +161,17 @@ endif
+ ifneq (,$(filter Linuxpowerpc FreeBSDpowerpc,$(OS_ARCH)$(OS_TEST)))
+ ASFILES		:= xptcinvoke_asm_ppc_linux.s xptcstubs_asm_ppc_linux.s
+ AS		:= $(CC) -c -x assembler-with-cpp
+ endif
+ 
+ #
+ # Linux/PPC64
+ #
+-ifneq (,$(filter Linuxpowerpc64 FreeBSDpowerpc64,$(OS_ARCH)$(OS_TEST)))
++ifneq (,$(filter Linuxpowerpc64 Linuxpowerpc64le FreeBSDpowerpc64,$(OS_ARCH)$(OS_TEST)))
+ ASFILES                := xptcinvoke_asm_ppc64_linux.s xptcstubs_asm_ppc64_linux.s
+ AS             := $(CC) -c -x assembler-with-cpp
+ endif
+ 
+ #
+ # NetBSD/PPC
+ #
+ ifneq (,$(filter NetBSDmacppc NetBSDbebox NetBSDofppc NetBSDprep NetBSDamigappc,$(OS_ARCH)$(OS_TEST)))                           
+diff --git a/xpcom/reflect/xptcall/src/md/unix/moz.build b/xpcom/reflect/xptcall/src/md/unix/moz.build
+--- a/xpcom/reflect/xptcall/src/md/unix/moz.build
++++ b/xpcom/reflect/xptcall/src/md/unix/moz.build
+@@ -193,16 +193,23 @@ if CONFIG['OS_TEST'] == 'powerpc':
+ 
+ if CONFIG['OS_TEST'] == 'powerpc64':
+     if CONFIG['OS_ARCH'] in ('Linux', 'FreeBSD'):
+           CPP_SOURCES += [
+               'xptcinvoke_ppc64_linux.cpp',
                'xptcstubs_ppc64_linux.cpp',
            ]
  
@@ -16,24 +47,20 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/moz.build
  if CONFIG['OS_TEST'] in ('macppc', 'bebox', 'ofppc', 'prep', 'amigappc'):
      if CONFIG['OS_ARCH'] == 'NetBSD':
          CPP_SOURCES += [
-Index: mozilla/xpcom/reflect/xptcall/src/md/unix/Makefile.in
+             'xptcinvoke_ppc_netbsd.cpp',
-===================================================================
+             'xptcstubs_ppc_netbsd.cpp',
---- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/Makefile.in
+         ]
-+++ mozilla/xpcom/reflect/xptcall/src/md/unix/Makefile.in
+ 
-@@ -166,7 +166,7 @@ endif
+ if CONFIG['OS_ARCH'] == 'OpenBSD' and CONFIG['OS_TEST'] == 'powerpc':
- #
+diff --git a/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
- # Linux/PPC64
+--- a/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
- #
++++ b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
--ifneq (,$(filter Linuxpowerpc64 FreeBSDpowerpc64,$(OS_ARCH)$(OS_TEST)))
+@@ -12,33 +12,51 @@
-+ifneq (,$(filter Linuxpowerpc64 Linuxpowerpc64le FreeBSDpowerpc64,$(OS_ARCH)$(OS_TEST)))
+ .set f0,0; .set f1,1; .set f2,2; .set f3,3; .set f4,4
- ASFILES                := xptcinvoke_asm_ppc64_linux.s xptcstubs_asm_ppc64_linux.s
+ .set f5,5; .set f6,6; .set f7,7; .set f8,8; .set f9,9
- AS             := $(CC) -c -x assembler-with-cpp
+ .set f10,10; .set f11,11; .set f12,12; .set f13,13; .set f14,14
- endif
+ .set f15,15; .set f16,16; .set f17,17; .set f18,18; .set f19,19
-Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
+ .set f20,20; .set f21,21; .set f22,22; .set f23,23; .set f24,24
-===================================================================
---- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
-+++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
-@@ -17,12 +17,29 @@
  .set f25,25; .set f26,26; .set f27,27; .set f28,28; .set f29,29
  .set f30,30; .set f31,31
  
@@ -63,7 +90,11 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
          .section ".toc","aw"
          .section ".text"
          .align 2
-@@ -34,6 +51,7 @@ NS_InvokeByIndex:
+         .globl  NS_InvokeByIndex
+         .section ".opd","aw"
+         .align 3
+ NS_InvokeByIndex:
+         .quad   .NS_InvokeByIndex,.TOC.@tocbase
          .previous
          .type   NS_InvokeByIndex,@function
  .NS_InvokeByIndex:
@@ -71,7 +102,17 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
          mflr    0
          std     0,16(r1)
  
-@@ -56,7 +74,7 @@ NS_InvokeByIndex:
+         std     r29,-24(r1)
+         std     r30,-16(r1)
+         std     r31,-8(r1)
+ 
+         mr      r29,r3                  # Save 'that' in r29
+@@ -51,51 +69,55 @@ NS_InvokeByIndex:
+         # that the stack remains 16-byte aligned.
+         #
+         #  | ..128-byte stack frame.. |     | 7 GP | 13 FP | 3 NV |
+         #  |               |(params)........| regs | regs  | regs |
+         # (r1)...........(+112)....(+128)
          #                               (-23*8).(-16*8).(-3*8)..(r31)
  
          # +stack frame, -unused stack params, +regs storage, +1 for alignment
@@ -80,7 +121,15 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
          rldicr  r7,r7,3,59              # multiply by 8 and mask with ~15
          neg     r7,r7
          stdux   r1,r1,r7
-@@ -72,7 +90,7 @@ NS_InvokeByIndex:
+ 
+ 
+         # Call invoke_copy_to_stack(uint64_t* gpregs, double* fpregs,
+         #                           uint32_t paramCount, nsXPTCVariant* s, 
+         #                           uint64_t* d))
+ 
+         # r5, r6 are passed through intact (paramCount, params)
+         # r7 (d) has to be r1+112 -- where parameters are passed on the stack.
+         # r3, r4 are above that, easier to address from r31 than from r1
  
          subi    r3,r31,(23*8)           # r3 --> GPRS
          subi    r4,r31,(16*8)           # r4 --> FPRS
@@ -89,7 +138,10 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
          bl      invoke_copy_to_stack
          nop
  
-@@ -83,14 +101,18 @@ NS_InvokeByIndex:
+         # Set up to invoke function
+ 
+         ld      r9,0(r29)               # vtable (r29 is 'that')
+         mr      r3,r29                  # self is first arg, obviously
  
          sldi    r30,r30,3               # Find function descriptor 
          add     r9,r9,r30
@@ -113,7 +165,17 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
  
          # Load FP and GP registers as required
          ld      r4, -(23*8)(r31) 
-@@ -117,7 +139,7 @@ NS_InvokeByIndex:
+         ld      r5, -(22*8)(r31) 
+         ld      r6, -(21*8)(r31) 
+         ld      r7, -(20*8)(r31) 
+         ld      r8, -(19*8)(r31) 
+         ld      r9, -(18*8)(r31) 
+@@ -112,21 +134,25 @@ NS_InvokeByIndex:
+         lfd     f9, -(8*8)(r31)
+         lfd     f10, -(7*8)(r31)
+         lfd     f11, -(6*8)(r31)
+         lfd     f12, -(5*8)(r31)
+         lfd     f13, -(4*8)(r31)
  
          bctrl                           # Do it
  
@@ -122,7 +184,8 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
          ld      r1,0(r1)                # Revert stack frame
          ld      0,16(r1)                # Reload lr
          ld      29,-24(r1)              # Restore NVGPRS
-@@ -126,7 +148,11 @@ NS_InvokeByIndex:
+         ld      30,-16(r1)
+         ld      31,-8(r1)
          mtlr    0
          blr
  
@@ -134,11 +197,15 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s
  
          # Magic indicating no need for an executable stack
          .section .note.GNU-stack, "", @progbits ; .previous
-Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
+diff --git a/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
-===================================================================
+--- a/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
---- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
++++ b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
-+++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
+@@ -69,17 +69,19 @@ invoke_copy_to_stack(uint64_t* gpregs,
-@@ -74,7 +74,9 @@ invoke_copy_to_stack(uint64_t* gpregs,
+             else
+                 *(double *)d = s->val.d;
+         }
+         else if (!s->IsPtrData() && s->type == nsXPTType::T_FLOAT) {
+             if (i < FPR_COUNT) {
                  fpregs[i]   = s->val.f; // if passed in registers, floats are promoted to doubles
              } else {
                  float *p = (float *)d;
@@ -148,11 +215,20 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp
                  *p = s->val.f;
              }
          }
-Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
+         else {
-===================================================================
+             if (i < GPR_COUNT)
---- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
+                 gpregs[i] = tempu64;
-+++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
+             else
-@@ -17,6 +17,27 @@
+                 *d = tempu64;
+diff --git a/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s b/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
+--- a/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
++++ b/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
+@@ -12,28 +12,50 @@
+ .set f0,0; .set f1,1; .set f2,2; .set f3,3; .set f4,4
+ .set f5,5; .set f6,6; .set f7,7; .set f8,8; .set f9,9
+ .set f10,10; .set f11,11; .set f12,12; .set f13,13; .set f14,14
+ .set f15,15; .set f16,16; .set f17,17; .set f18,18; .set f19,19
+ .set f20,20; .set f21,21; .set f22,22; .set f23,23; .set f24,24
  .set f25,25; .set f26,26; .set f27,27; .set f28,28; .set f29,29
  .set f30,30; .set f31,31
  
@@ -180,7 +256,12 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
          .section ".text"
          .align 2
          .globl SharedStub
-@@ -29,6 +50,7 @@ SharedStub:
+         .section ".opd","aw"
+         .align 3
+ 
+ SharedStub:
+         .quad   .SharedStub,.TOC.@tocbase
+         .previous
          .type   SharedStub,@function
  
  .SharedStub:
@@ -188,7 +269,17 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
          mflr    r0
  
          std     r4, -56(r1)                     # Save all GPRS
-@@ -55,7 +77,7 @@ SharedStub:
+         std     r5, -48(r1)
+         std     r6, -40(r1)
+         std     r7, -32(r1)
+         std     r8, -24(r1)
+         std     r9, -16(r1)
+@@ -50,17 +72,17 @@ SharedStub:
+         stfd    f5, -128(r1)
+         stfd    f4, -136(r1)
+         stfd    f3, -144(r1)
+         stfd    f2, -152(r1)
+         stfd    f1, -160(r1)
  
          subi    r6,r1,56                        # r6 --> gprData
          subi    r7,r1,160                       # r7 --> fprData
@@ -197,7 +288,17 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
  
          std     r0, 16(r1)
  	
-@@ -75,7 +97,11 @@ SharedStub:
+         stdu    r1,-288(r1)
+                                                 # r3 has the 'self' pointer
+                                                 # already
+ 
+         mr      r4,r11                          # r4 is methodIndex selector,
+@@ -70,12 +92,16 @@ SharedStub:
+         bl      PrepareAndDispatch
+         nop
+ 
+         ld      1,0(r1)                         # restore stack
+         ld      r0,16(r1)                       # restore LR
          mtlr    r0
          blr
  
@@ -209,11 +310,15 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s
  
          # Magic indicating no need for an executable stack
          .section .note.GNU-stack, "", @progbits ; .previous
-Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
+diff --git a/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp b/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
-===================================================================
+--- a/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
---- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
++++ b/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
-+++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
+@@ -78,17 +78,19 @@ PrepareAndDispatch(nsXPTCStubBase* self,
-@@ -83,7 +83,9 @@ PrepareAndDispatch(nsXPTCStubBase* self,
+                 dp->val.d = fprData[i];
+             else
+                 dp->val.d = *(double*) ap;
+         } else if (!param.IsOut() && type == nsXPTType::T_FLOAT) {
+             if (i < FPR_COUNT)
                  dp->val.f = (float) fprData[i]; // in registers floats are passed as doubles
              else {
                  float *p = (float *)ap;
@@ -223,7 +328,17 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
                  dp->val.f = *p;
              }
          } else { /* integer type or pointer */
-@@ -153,6 +155,43 @@ PrepareAndDispatch(nsXPTCStubBase* self,
+             if (i < GPR_COUNT)
+                 tempu64 = gprData[i];
+             else
+                 tempu64 = *ap;
+ 
+@@ -148,16 +150,53 @@ PrepareAndDispatch(nsXPTCStubBase* self,
+ // Create names would be like:
+ // _ZN14nsXPTCStubBase5Stub1Ev
+ // _ZN14nsXPTCStubBase6Stub12Ev
+ // _ZN14nsXPTCStubBase7Stub123Ev
+ // _ZN14nsXPTCStubBase8Stub1234Ev
  // etc.
  // Use assembler directives to get the names right...
  
@@ -267,7 +382,17 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
  # define STUB_ENTRY(n)                                                  \
  __asm__ (                                                               \
          ".section \".toc\",\"aw\" \n\t"                                 \
-@@ -195,6 +234,7 @@ __asm__ (
+         ".section \".text\" \n\t"                                       \
+         ".align 2 \n\t"                                                 \
+         ".if "#n" < 10 \n\t"                                            \
+         ".globl _ZN14nsXPTCStubBase5Stub"#n"Ev \n\t"                    \
+         ".section \".opd\",\"aw\" \n\t"                                 \
+@@ -190,16 +229,17 @@ PrepareAndDispatch(nsXPTCStubBase* self,
+                                                                         \
+         ".else  \n\t"                                                   \
+         ".err   \"stub number "#n" >= 1000 not yet supported\"\n"       \
+         ".endif \n\t"                                                   \
+                                                                         \
          "li     11,"#n" \n\t"                                           \
          "b      SharedStub \n"                                          \
  );
@@ -275,3 +400,8 @@ Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp
  
  #define SENTINEL_ENTRY(n)                                               \
  nsresult nsXPTCStubBase::Sentinel##n()                                  \
+ {                                                                       \
+     NS_ERROR("nsXPTCStubBase::Sentinel called");                  \
+     return NS_ERROR_NOT_IMPLEMENTED;                                    \
+ }
+ 

ppc64le-support.patch

@@ -1,159 +0,0 @@
-Index: mozilla/configure.in
-===================================================================
---- mozilla.orig/configure.in
-+++ mozilla/configure.in
-@@ -1084,7 +1084,7 @@ case "$OS_TEST" in
-     CPU_ARCH=x86
-     ;;
- 
--powerpc64 | ppc64)
-+powerpc64 | ppc64 | powerpc64le | ppc64le)
-     CPU_ARCH=ppc64
-     ;;
- 
-Index: mozilla/js/src/configure.in
-===================================================================
---- mozilla.orig/js/src/configure.in
-+++ mozilla/js/src/configure.in
-@@ -915,7 +915,7 @@ case "$OS_TEST" in
-     CPU_ARCH=x86
-     ;;
- 
--powerpc64 | ppc64)
-+powerpc64 | ppc64 | powerpc64le | ppc64le)
-     CPU_ARCH=ppc64
-     ;;
- 
-Index: mozilla/mfbt/Endian.h
-===================================================================
---- mozilla.orig/mfbt/Endian.h
-+++ mozilla/mfbt/Endian.h
-@@ -91,7 +91,7 @@
- #  else
- #    error "CPU type is unknown"
- #  endif
--#elif defined(__APPLE__)
-+#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__)
- #  if __LITTLE_ENDIAN__
- #    define MOZ_LITTLE_ENDIAN 1
- #  elif __BIG_ENDIAN__
-@@ -119,8 +119,7 @@
-  * cases.
-  */
- #elif defined(__sparc) || defined(__sparc__) || \
--      defined(_POWER) || defined(__powerpc__) || \
--      defined(__ppc__) || defined(__hppa) || \
-+      defined(_POWER) || defined(__hppa) || \
-       defined(_MIPSEB) || defined(__ARMEB__) || \
-       defined(__s390__) || \
-       (defined(__sh__) && defined(__LITTLE_ENDIAN__)) || \
-Index: mozilla/js/src/jscpucfg.h
-===================================================================
---- mozilla.orig/js/src/jscpucfg.h
-+++ mozilla/js/src/jscpucfg.h
-@@ -31,7 +31,7 @@
- # define JS_BYTES_PER_WORD   4
- # define JS_BITS_PER_WORD_LOG2   5
- 
--#elif defined(__APPLE__)
-+#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__)
- # if __LITTLE_ENDIAN__
- #  define IS_LITTLE_ENDIAN 1
- #  undef  IS_BIG_ENDIAN
-@@ -93,8 +93,7 @@
- # endif
- 
- #elif defined(__sparc) || defined(__sparc__) || \
--      defined(_POWER) || defined(__powerpc__) || \
--      defined(__ppc__) || defined(__hppa) || \
-+      defined(_POWER) || defined(__hppa) || \
-       defined(_MIPSEB) || defined(_BIG_ENDIAN)
- /* IA64 running HP-UX will have _BIG_ENDIAN defined.
-  * IA64 running Linux will have endian.h and be handled above.
-Index: mozilla/js/src/assembler/wtf/Platform.h
-===================================================================
---- mozilla.orig/js/src/assembler/wtf/Platform.h
-+++ mozilla/js/src/assembler/wtf/Platform.h
-@@ -165,16 +165,22 @@
-     || defined(__POWERPC__) \
-     || defined(_M_PPC)      \
-     || defined(__PPC)
-+#if !defined(__ppc64__) && !defined(__PPC64__)
- #define WTF_CPU_PPC 1
-+#endif
-+#if !defined(__LITTLE_ENDIAN__)
- #define WTF_CPU_BIG_ENDIAN 1
- #endif
-+#endif
- 
- /* WTF_CPU_PPC64 - PowerPC 64-bit */
- #if   defined(__ppc64__) \
-     || defined(__PPC64__)
- #define WTF_CPU_PPC64 1
-+#if !defined(__LITTLE_ENDIAN__)
- #define WTF_CPU_BIG_ENDIAN 1
- #endif
-+#endif
- 
- /* WTF_CPU_SH4 - SuperH SH-4 */
- #if defined(__SH4__)
-Index: mozilla/nsprpub/pr/include/md/_linux.cfg
-===================================================================
---- mozilla.orig/nsprpub/pr/include/md/_linux.cfg
-+++ mozilla/nsprpub/pr/include/md/_linux.cfg
-@@ -29,8 +29,13 @@
- 
- #ifdef __powerpc64__
- 
-+#ifdef __LITTLE_ENDIAN__
-+#define IS_LITTLE_ENDIAN 1
-+#undef  IS_BIG_ENDIAN
-+#else
- #undef  IS_LITTLE_ENDIAN
- #define IS_BIG_ENDIAN    1
-+#endif
- #define IS_64
- 
- #define PR_BYTES_PER_BYTE   1
-@@ -75,8 +80,13 @@
- 
- #elif defined(__powerpc__)
- 
-+#ifdef __LITTLE_ENDIAN__
-+#define IS_LITTLE_ENDIAN 1
-+#undef  IS_BIG_ENDIAN
-+#else
- #undef  IS_LITTLE_ENDIAN
- #define IS_BIG_ENDIAN    1
-+#endif
- 
- #define PR_BYTES_PER_BYTE   1
- #define PR_BYTES_PER_SHORT  2
-Index: mozilla/media/webrtc/trunk/webrtc/typedefs.h
-===================================================================
---- mozilla.orig/media/webrtc/trunk/webrtc/typedefs.h
-+++ mozilla/media/webrtc/trunk/webrtc/typedefs.h
-@@ -52,13 +52,23 @@
- #elif defined(__powerpc64__)
- #define WEBRTC_ARCH_PPC64 1
- #define WEBRTC_ARCH_64_BITS 1
-+#ifdef __LITTLE_ENDIAN__
-+#define WEBRTC_ARCH_LITTLE_ENDIAN
-+#define WEBRTC_LITTLE_ENDIAN
-+#else
- #define WEBRTC_ARCH_BIG_ENDIAN
- #define WEBRTC_BIG_ENDIAN
-+#endif
- #elif defined(__ppc__) || defined(__powerpc__)
- #define WEBRTC_ARCH_PPC 1
- #define WEBRTC_ARCH_32_BITS 1
-+#ifdef __LITTLE_ENDIAN__
-+#define WEBRTC_ARCH_LITTLE_ENDIAN
-+#define WEBRTC_LITTLE_ENDIAN
-+#else
- #define WEBRTC_ARCH_BIG_ENDIAN
- #define WEBRTC_BIG_ENDIAN
-+#endif
- #elif defined(__sparc64__)
- #define WEBRTC_ARCH_SPARC 1
- #define WEBRTC_ARCH_64_BITS 1