# HG changeset patch # Parent e4ca21871e28639789930658e135a14f86069919 # User Ulrich Weigand General PPC64 LE support diff --git a/configure.in b/configure.in --- a/configure.in +++ b/configure.in @@ -1082,17 +1082,17 @@ esac # Only set CPU_ARCH if we recognize the value of OS_TEST case "$OS_TEST" in *86 | i86pc) CPU_ARCH=x86 ;; -powerpc64 | ppc64) +powerpc64 | ppc64 | powerpc64le | ppc64le) CPU_ARCH=ppc64 ;; powerpc | ppc | rs6000) CPU_ARCH=ppc ;; Alpha | alpha | ALPHA) diff --git a/js/src/assembler/wtf/Platform.h b/js/src/assembler/wtf/Platform.h --- a/js/src/assembler/wtf/Platform.h +++ b/js/src/assembler/wtf/Platform.h @@ -160,26 +160,32 @@ /* WTF_CPU_PPC - PowerPC 32-bit */ #if defined(__ppc__) \ || defined(__PPC__) \ || defined(__powerpc__) \ || defined(__powerpc) \ || defined(__POWERPC__) \ || defined(_M_PPC) \ || defined(__PPC) +#if !defined(__ppc64__) && !defined(__PPC64__) #define WTF_CPU_PPC 1 +#endif +#if !defined(__LITTLE_ENDIAN__) #define WTF_CPU_BIG_ENDIAN 1 #endif +#endif /* WTF_CPU_PPC64 - PowerPC 64-bit */ #if defined(__ppc64__) \ || defined(__PPC64__) #define WTF_CPU_PPC64 1 +#if !defined(__LITTLE_ENDIAN__) #define WTF_CPU_BIG_ENDIAN 1 #endif +#endif /* WTF_CPU_SH4 - SuperH SH-4 */ #if defined(__SH4__) #define WTF_CPU_SH4 1 #endif /* WTF_CPU_SPARC32 - SPARC 32-bit */ #if defined(__sparc) && !defined(__arch64__) || defined(__sparcv8) diff --git a/js/src/configure.in b/js/src/configure.in --- a/js/src/configure.in +++ b/js/src/configure.in @@ -923,17 +923,17 @@ esac # Only set CPU_ARCH if we recognize the value of OS_TEST case "$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 @@ -22,17 +22,17 @@ # ifdef __WATCOMC__ # define HAVE_VA_LIST_AS_ARRAY 1 # endif # define IS_LITTLE_ENDIAN 1 # undef IS_BIG_ENDIAN -#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 @@ -84,18 +84,17 @@ # 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 or * 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