diff -r 9227d2a2c080 -r c4d124ed9f8e patches/glibc/2_9/500-ppc-glibc-2.9-atomic.patch --- a/patches/glibc/2_9/500-ppc-glibc-2.9-atomic.patch Sat Apr 11 19:03:02 2009 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,414 +0,0 @@ -Original patch from: gentoo/src/patchsets/glibc/2.9/6120_all_ppc-glibc-2.9-atomic.patch - --= BEGIN original header =- -sniped from suse - --= END original header =- - -diff -durN glibc-2_9.orig/sysdeps/powerpc/bits/atomic.h glibc-2_9/sysdeps/powerpc/bits/atomic.h ---- glibc-2_9.orig/sysdeps/powerpc/bits/atomic.h 2007-03-26 22:15:28.000000000 +0200 -+++ glibc-2_9/sysdeps/powerpc/bits/atomic.h 2009-02-02 22:01:40.000000000 +0100 -@@ -85,14 +85,14 @@ - __typeof (*(mem)) __tmp; \ - __typeof (mem) __memp = (mem); \ - __asm __volatile ( \ -- "1: lwarx %0,0,%1" MUTEX_HINT_ACQ "\n" \ -+ "1: lwarx %0,%y1" MUTEX_HINT_ACQ "\n" \ - " cmpw %0,%2\n" \ - " bne 2f\n" \ -- " stwcx. %3,0,%1\n" \ -+ " stwcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&r" (__tmp) \ -- : "b" (__memp), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*__memp) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp; \ - }) -@@ -102,14 +102,14 @@ - __typeof (*(mem)) __tmp; \ - __typeof (mem) __memp = (mem); \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: lwarx %0,0,%1" MUTEX_HINT_REL "\n" \ -+ "1: lwarx %0,%y1" MUTEX_HINT_REL "\n" \ - " cmpw %0,%2\n" \ - " bne 2f\n" \ -- " stwcx. %3,0,%1\n" \ -+ " stwcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " \ -- : "=&r" (__tmp) \ -- : "b" (__memp), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (__memp) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp; \ - }) -@@ -118,12 +118,12 @@ - ({ \ - __typeof (*mem) __val; \ - __asm __volatile ( \ -- "1: lwarx %0,0,%2" MUTEX_HINT_ACQ "\n" \ -- " stwcx. %3,0,%2\n" \ -+ "1: lwarx %0,%y1" MUTEX_HINT_ACQ "\n" \ -+ " stwcx. %2,%y1\n" \ - " bne- 1b\n" \ - " " __ARCH_ACQ_INSTR \ -- : "=&r" (__val), "=m" (*mem) \ -- : "b" (mem), "r" (value), "m" (*mem) \ -+ : "=&r" (__val), "+Z" (*mem) \ -+ : "r" (value) \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -132,11 +132,11 @@ - ({ \ - __typeof (*mem) __val; \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: lwarx %0,0,%2" MUTEX_HINT_REL "\n" \ -- " stwcx. %3,0,%2\n" \ -+ "1: lwarx %0,%y1" MUTEX_HINT_REL "\n" \ -+ " stwcx. %2,%y1\n" \ - " bne- 1b" \ -- : "=&r" (__val), "=m" (*mem) \ -- : "b" (mem), "r" (value), "m" (*mem) \ -+ : "=&r" (__val), "+Z" (*mem) \ -+ : "r" (value) \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -144,12 +144,12 @@ - #define __arch_atomic_exchange_and_add_32(mem, value) \ - ({ \ - __typeof (*mem) __val, __tmp; \ -- __asm __volatile ("1: lwarx %0,0,%3\n" \ -- " add %1,%0,%4\n" \ -- " stwcx. %1,0,%3\n" \ -+ __asm __volatile ("1: lwarx %0,%y2\n" \ -+ " add %1,%0,%3\n" \ -+ " stwcx. %1,%y2\n" \ - " bne- 1b" \ -- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \ -- : "b" (mem), "r" (value), "m" (*mem) \ -+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem) \ -+ : "r" (value) \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -157,12 +157,12 @@ - #define __arch_atomic_increment_val_32(mem) \ - ({ \ - __typeof (*(mem)) __val; \ -- __asm __volatile ("1: lwarx %0,0,%2\n" \ -+ __asm __volatile ("1: lwarx %0,%y1\n" \ - " addi %0,%0,1\n" \ -- " stwcx. %0,0,%2\n" \ -+ " stwcx. %0,%y1\n" \ - " bne- 1b" \ -- : "=&b" (__val), "=m" (*mem) \ -- : "b" (mem), "m" (*mem) \ -+ : "=&b" (__val), "+Z" (*mem) \ -+ : \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -170,27 +170,27 @@ - #define __arch_atomic_decrement_val_32(mem) \ - ({ \ - __typeof (*(mem)) __val; \ -- __asm __volatile ("1: lwarx %0,0,%2\n" \ -+ __asm __volatile ("1: lwarx %0,%y1\n" \ - " subi %0,%0,1\n" \ -- " stwcx. %0,0,%2\n" \ -+ " stwcx. %0,%y1\n" \ - " bne- 1b" \ -- : "=&b" (__val), "=m" (*mem) \ -- : "b" (mem), "m" (*mem) \ -+ : "=&b" (__val), "+Z" (*mem) \ -+ : \ - : "cr0", "memory"); \ - __val; \ - }) - - #define __arch_atomic_decrement_if_positive_32(mem) \ - ({ int __val, __tmp; \ -- __asm __volatile ("1: lwarx %0,0,%3\n" \ -+ __asm __volatile ("1: lwarx %0,%y2\n" \ - " cmpwi 0,%0,0\n" \ - " addi %1,%0,-1\n" \ - " ble 2f\n" \ -- " stwcx. %1,0,%3\n" \ -+ " stwcx. %1,%y2\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \ -- : "b" (mem), "m" (*mem) \ -+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem) \ -+ : \ - : "cr0", "memory"); \ - __val; \ - }) -diff -durN glibc-2_9.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2_9/sysdeps/powerpc/powerpc32/bits/atomic.h ---- glibc-2_9.orig/sysdeps/powerpc/powerpc32/bits/atomic.h 2007-03-26 22:15:45.000000000 +0200 -+++ glibc-2_9/sysdeps/powerpc/powerpc32/bits/atomic.h 2009-02-02 22:01:40.000000000 +0100 -@@ -44,14 +44,14 @@ - ({ \ - unsigned int __tmp; \ - __asm __volatile ( \ -- "1: lwarx %0,0,%1" MUTEX_HINT_ACQ "\n" \ -+ "1: lwarx %0,%y1" MUTEX_HINT_ACQ "\n" \ - " subf. %0,%2,%0\n" \ - " bne 2f\n" \ -- " stwcx. %3,0,%1\n" \ -+ " stwcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&r" (__tmp) \ -- : "b" (mem), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*(mem)) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp != 0; \ - }) -@@ -60,14 +60,14 @@ - ({ \ - unsigned int __tmp; \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: lwarx %0,0,%1" MUTEX_HINT_REL "\n" \ -+ "1: lwarx %0,%y1" MUTEX_HINT_REL "\n" \ - " subf. %0,%2,%0\n" \ - " bne 2f\n" \ -- " stwcx. %3,0,%1\n" \ -+ " stwcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " \ -- : "=&r" (__tmp) \ -- : "b" (mem), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*(mem)) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp != 0; \ - }) -diff -durN glibc-2_9.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2_9/sysdeps/powerpc/powerpc64/bits/atomic.h ---- glibc-2_9.orig/sysdeps/powerpc/powerpc64/bits/atomic.h 2007-03-26 22:16:03.000000000 +0200 -+++ glibc-2_9/sysdeps/powerpc/powerpc64/bits/atomic.h 2009-02-02 22:01:40.000000000 +0100 -@@ -44,14 +44,14 @@ - ({ \ - unsigned int __tmp, __tmp2; \ - __asm __volatile (" clrldi %1,%1,32\n" \ -- "1: lwarx %0,0,%2" MUTEX_HINT_ACQ "\n" \ -+ "1: lwarx %0,%y2" MUTEX_HINT_ACQ "\n" \ - " subf. %0,%1,%0\n" \ - " bne 2f\n" \ -- " stwcx. %4,0,%2\n" \ -+ " stwcx. %4,%y2\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&r" (__tmp), "=r" (__tmp2) \ -- : "b" (mem), "1" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem)) \ -+ : "1" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp != 0; \ - }) -@@ -61,14 +61,14 @@ - unsigned int __tmp, __tmp2; \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ - " clrldi %1,%1,32\n" \ -- "1: lwarx %0,0,%2" MUTEX_HINT_REL "\n" \ -+ "1: lwarx %0,%y2" MUTEX_HINT_REL "\n" \ - " subf. %0,%1,%0\n" \ - " bne 2f\n" \ -- " stwcx. %4,0,%2\n" \ -+ " stwcx. %4,%y2\n" \ - " bne- 1b\n" \ - "2: " \ -- : "=&r" (__tmp), "=r" (__tmp2) \ -- : "b" (mem), "1" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem)) \ -+ : "1" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp != 0; \ - }) -@@ -82,14 +82,14 @@ - ({ \ - unsigned long __tmp; \ - __asm __volatile ( \ -- "1: ldarx %0,0,%1" MUTEX_HINT_ACQ "\n" \ -+ "1: ldarx %0,%y1" MUTEX_HINT_ACQ "\n" \ - " subf. %0,%2,%0\n" \ - " bne 2f\n" \ -- " stdcx. %3,0,%1\n" \ -+ " stdcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&r" (__tmp) \ -- : "b" (mem), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*(mem)) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp != 0; \ - }) -@@ -98,14 +98,14 @@ - ({ \ - unsigned long __tmp; \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: ldarx %0,0,%2" MUTEX_HINT_REL "\n" \ -+ "1: ldarx %0,%y1" MUTEX_HINT_REL "\n" \ - " subf. %0,%2,%0\n" \ - " bne 2f\n" \ -- " stdcx. %3,0,%1\n" \ -+ " stdcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " \ -- : "=&r" (__tmp) \ -- : "b" (mem), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*(mem)) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp != 0; \ - }) -@@ -115,14 +115,14 @@ - __typeof (*(mem)) __tmp; \ - __typeof (mem) __memp = (mem); \ - __asm __volatile ( \ -- "1: ldarx %0,0,%1" MUTEX_HINT_ACQ "\n" \ -+ "1: ldarx %0,%y1" MUTEX_HINT_ACQ "\n" \ - " cmpd %0,%2\n" \ - " bne 2f\n" \ -- " stdcx. %3,0,%1\n" \ -+ " stdcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&r" (__tmp) \ -- : "b" (__memp), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*__memp) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp; \ - }) -@@ -132,14 +132,14 @@ - __typeof (*(mem)) __tmp; \ - __typeof (mem) __memp = (mem); \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: ldarx %0,0,%1" MUTEX_HINT_REL "\n" \ -+ "1: ldarx %0,%y1" MUTEX_HINT_REL "\n" \ - " cmpd %0,%2\n" \ - " bne 2f\n" \ -- " stdcx. %3,0,%1\n" \ -+ " stdcx. %3,%y1\n" \ - " bne- 1b\n" \ - "2: " \ -- : "=&r" (__tmp) \ -- : "b" (__memp), "r" (oldval), "r" (newval) \ -+ : "=&r" (__tmp), "+Z" (*__memp) \ -+ : "r" (oldval), "r" (newval) \ - : "cr0", "memory"); \ - __tmp; \ - }) -@@ -148,12 +148,12 @@ - ({ \ - __typeof (*mem) __val; \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: ldarx %0,0,%2" MUTEX_HINT_ACQ "\n" \ -- " stdcx. %3,0,%2\n" \ -+ "1: ldarx %0,%y1" MUTEX_HINT_ACQ "\n" \ -+ " stdcx. %2,%y1\n" \ - " bne- 1b\n" \ - " " __ARCH_ACQ_INSTR \ -- : "=&r" (__val), "=m" (*mem) \ -- : "b" (mem), "r" (value), "m" (*mem) \ -+ : "=&r" (__val), "+Z" (*(mem)) \ -+ : "r" (value) \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -162,11 +162,11 @@ - ({ \ - __typeof (*mem) __val; \ - __asm __volatile (__ARCH_REL_INSTR "\n" \ -- "1: ldarx %0,0,%2" MUTEX_HINT_REL "\n" \ -- " stdcx. %3,0,%2\n" \ -+ "1: ldarx %0,%y1" MUTEX_HINT_REL "\n" \ -+ " stdcx. %2,%y1\n" \ - " bne- 1b" \ -- : "=&r" (__val), "=m" (*mem) \ -- : "b" (mem), "r" (value), "m" (*mem) \ -+ : "=&r" (__val), "+Z" (*(mem)) \ -+ : "r" (value) \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -174,12 +174,12 @@ - #define __arch_atomic_exchange_and_add_64(mem, value) \ - ({ \ - __typeof (*mem) __val, __tmp; \ -- __asm __volatile ("1: ldarx %0,0,%3\n" \ -- " add %1,%0,%4\n" \ -- " stdcx. %1,0,%3\n" \ -+ __asm __volatile ("1: ldarx %0,%y2\n" \ -+ " add %1,%0,%3\n" \ -+ " stdcx. %1,%y2\n" \ - " bne- 1b" \ -- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \ -- : "b" (mem), "r" (value), "m" (*mem) \ -+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem)) \ -+ : "r" (value) \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -187,12 +187,12 @@ - #define __arch_atomic_increment_val_64(mem) \ - ({ \ - __typeof (*(mem)) __val; \ -- __asm __volatile ("1: ldarx %0,0,%2\n" \ -+ __asm __volatile ("1: ldarx %0,%y1\n" \ - " addi %0,%0,1\n" \ -- " stdcx. %0,0,%2\n" \ -+ " stdcx. %0,%y1\n" \ - " bne- 1b" \ -- : "=&b" (__val), "=m" (*mem) \ -- : "b" (mem), "m" (*mem) \ -+ : "=&b" (__val), "+Z" (*(mem)) \ -+ : \ - : "cr0", "memory"); \ - __val; \ - }) -@@ -200,27 +200,27 @@ - #define __arch_atomic_decrement_val_64(mem) \ - ({ \ - __typeof (*(mem)) __val; \ -- __asm __volatile ("1: ldarx %0,0,%2\n" \ -+ __asm __volatile ("1: ldarx %0,%y1\n" \ - " subi %0,%0,1\n" \ -- " stdcx. %0,0,%2\n" \ -+ " stdcx. %0,%y1\n" \ - " bne- 1b" \ -- : "=&b" (__val), "=m" (*mem) \ -- : "b" (mem), "m" (*mem) \ -+ : "=&b" (__val), "+Z" (*(mem)) \ -+ : \ - : "cr0", "memory"); \ - __val; \ - }) - - #define __arch_atomic_decrement_if_positive_64(mem) \ - ({ int __val, __tmp; \ -- __asm __volatile ("1: ldarx %0,0,%3\n" \ -+ __asm __volatile ("1: ldarx %0,%y2\n" \ - " cmpdi 0,%0,0\n" \ - " addi %1,%0,-1\n" \ - " ble 2f\n" \ -- " stdcx. %1,0,%3\n" \ -+ " stdcx. %1,%y2\n" \ - " bne- 1b\n" \ - "2: " __ARCH_ACQ_INSTR \ -- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \ -- : "b" (mem), "m" (*mem) \ -+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem)) \ -+ : \ - : "cr0", "memory"); \ - __val; \ - })