diff options
Diffstat (limited to 'sysdeps/powerpc')
26 files changed, 126 insertions, 131 deletions
diff --git a/sysdeps/powerpc/Dist b/sysdeps/powerpc/Dist deleted file mode 100644 index ba909df26f..0000000000 --- a/sysdeps/powerpc/Dist +++ /dev/null @@ -1,2 +0,0 @@ -novmx-longjmp.c -novmx-sigjmp.c diff --git a/sysdeps/powerpc/fpu/Dist b/sysdeps/powerpc/fpu/Dist deleted file mode 100644 index 948b04a2b3..0000000000 --- a/sysdeps/powerpc/fpu/Dist +++ /dev/null @@ -1,4 +0,0 @@ -fe_nomask.c -fenv_const.c -fenv_libc.h -t_sqrt.c diff --git a/sysdeps/powerpc/powerpc32/Dist b/sysdeps/powerpc/powerpc32/Dist deleted file mode 100644 index ada834f7c3..0000000000 --- a/sysdeps/powerpc/powerpc32/Dist +++ /dev/null @@ -1,9 +0,0 @@ -dl-machine.c -dl-start.S -libgcc-compat.S -ppc-mcount.S -gprsave1.S -gprsave0.S -gprrest1.S -gprrest0.S -bp-asm.h diff --git a/sysdeps/powerpc/powerpc32/dl-trampoline.S b/sysdeps/powerpc/powerpc32/dl-trampoline.S index 506e8022b9..392c109d4c 100644 --- a/sysdeps/powerpc/powerpc32/dl-trampoline.S +++ b/sysdeps/powerpc/powerpc32/dl-trampoline.S @@ -1,5 +1,5 @@ /* PLT trampolines. PPC32 version. - Copyright (C) 2005 Free Software Foundation, Inc. + Copyright (C) 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -24,9 +24,11 @@ .globl _dl_runtime_resolve .type _dl_runtime_resolve,@function _dl_runtime_resolve: + cfi_startproc # We need to save the registers used to pass parameters, and register 0, # which is used by _mcount; the registers are saved in a stack frame. stwu r1,-64(r1) + cfi_adjust_cfa_offset (64) stw r0,12(r1) stw r3,16(r1) stw r4,20(r1) @@ -38,7 +40,8 @@ _dl_runtime_resolve: mflr r0 # We also need to save some of the condition register fields stw r7,32(r1) - stw r0,48(r1) + stw r0,68(r1) + cfi_offset (lr, 4) stw r8,36(r1) mfcr r0 stw r9,40(r1) @@ -48,7 +51,7 @@ _dl_runtime_resolve: # 'fixup' returns the address we want to branch to. mtctr r3 # Put the registers back... - lwz r0,48(r1) + lwz r0,68(r1) lwz r10,44(r1) lwz r9,40(r1) mtlr r0 @@ -64,6 +67,7 @@ _dl_runtime_resolve: # ...unwind the stack frame, and jump to the PLT entry we updated. addi r1,r1,64 bctr + cfi_endproc .size _dl_runtime_resolve,.-_dl_runtime_resolve #ifndef PROF @@ -71,9 +75,11 @@ _dl_runtime_resolve: .globl _dl_prof_resolve .type _dl_prof_resolve,@function _dl_prof_resolve: + cfi_startproc # We need to save the registers used to pass parameters, and register 0, # which is used by _mcount; the registers are saved in a stack frame. stwu r1,-320(r1) + cfi_adjust_cfa_offset (320) /* Stack layout: +312 stackframe @@ -122,7 +128,8 @@ _dl_prof_resolve: mflr r5 # We also need to save some of the condition register fields. stw r7,32(r1) - stw r5,308(r1) + stw r5,324(r1) + cfi_offset (lr, 4) stw r8,36(r1) mfcr r0 stw r9,40(r1) @@ -147,7 +154,7 @@ _dl_prof_resolve: # 'fixup' returns the address we want to branch to. mtctr r3 # Put the registers back... - lwz r0,308(r1) + lwz r0,324(r1) lwz r10,44(r1) lwz r9,40(r1) mtlr r0 @@ -172,5 +179,6 @@ _dl_prof_resolve: # ...unwind the stack frame, and jump to the PLT entry we updated. addi r1,r1,320 bctr + cfi_endproc .size _dl_prof_resolve,.-_dl_prof_resolve #endif diff --git a/sysdeps/powerpc/powerpc32/fpu/Dist b/sysdeps/powerpc/powerpc32/fpu/Dist deleted file mode 100644 index 375e57172e..0000000000 --- a/sysdeps/powerpc/powerpc32/fpu/Dist +++ /dev/null @@ -1,2 +0,0 @@ -fprrest.S -fprsave.S diff --git a/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S b/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S index 022d7ebbad..644e626aa8 100644 --- a/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S +++ b/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S @@ -1,5 +1,5 @@ /* longjmp for PowerPC. - Copyright (C) 1995-99, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 1995-99, 2000, 2003-2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #define _ASM @@ -34,6 +34,7 @@ ENTRY (BP_SYM (__longjmp)) #ifndef __NO_VMX__ # ifdef PIC mflr r6 + cfi_register (lr,r6) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r5 @@ -46,10 +47,12 @@ ENTRY (BP_SYM (__longjmp)) # ifdef SHARED lwz r5,_rtld_global_ro@got(r5) mtlr r6 + cfi_same_value (lr) lwz r5,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET(r5) # else lwz r5,_dl_hwcap@got(r5) mtlr r6 + cfi_same_value (lr) lwz r5,0(r5) # endif # else diff --git a/sysdeps/powerpc/powerpc32/fpu/s_ceil.S b/sysdeps/powerpc/powerpc32/fpu/s_ceil.S index 13afba88f0..2e0e6a87a9 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_ceil.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_ceil.S @@ -1,5 +1,5 @@ /* ceil function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -29,19 +29,20 @@ ENTRY (__ceil) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S b/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S index f8ca1de08c..47a75ec0c3 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S @@ -1,5 +1,5 @@ /* float ceil function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -29,19 +29,20 @@ ENTRY (__ceilf) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_copysign.S b/sysdeps/powerpc/powerpc32/fpu/s_copysign.S index ee2c09cba8..39d7d1c770 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_copysign.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_copysign.S @@ -1,5 +1,5 @@ /* Copy a sign bit between floating-point values. - Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1997, 1999, 2000, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ /* This has been coded in assembler because GCC makes such a mess of it when it's coded in C. */ @@ -27,6 +27,7 @@ ENTRY(__copysign) copysign(x,y) returns a value with the magnitude of x and with the sign bit of y. */ stwu r1,-16(r1) + cfi_adjust_cfa_offset (16) stfd fp2,8(r1) lwz r3,8(r1) cmpwi r3,0 diff --git a/sysdeps/powerpc/powerpc32/fpu/s_floor.S b/sysdeps/powerpc/powerpc32/fpu/s_floor.S index 5dfe8f2d9a..5942d09181 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_floor.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_floor.S @@ -1,5 +1,5 @@ /* Floor function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -29,19 +29,20 @@ ENTRY (__floor) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_floorf.S b/sysdeps/powerpc/powerpc32/fpu/s_floorf.S index 31b71ad229..99fbdc5f86 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_floorf.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_floorf.S @@ -1,5 +1,5 @@ /* float Floor function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -29,19 +29,20 @@ ENTRY (__floorf) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_lround.S b/sysdeps/powerpc/powerpc32/fpu/s_lround.S index 4f543eb269..67e58848d0 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_lround.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_lround.S @@ -1,5 +1,5 @@ /* lround function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -39,8 +39,11 @@ to the integer value. */ ENTRY (__lround) + stwu r1,-16(r1) + cfi_adjust_cfa_offset (16) #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 @@ -52,6 +55,7 @@ ENTRY (__lround) lwz r9,.LC0@got(10) # endif mtlr r11 + cfi_same_value (lr) lfs fp12,0(r9) #else lis r9,.LC0@ha @@ -68,11 +72,12 @@ ENTRY (__lround) fadd fp1,fp1,fp10 /* x+= 0.5; */ .L9: fctiwz fp2,fp1 /* Convert To Integer DW lround toward 0. */ - stfd fp2,-8(r1) + stfd fp2,8(r1) nop /* Ensure the following load is in a different dispatch */ nop /* group to avoid pipe stall on POWER4&5. */ nop - lwz r3,-4(r1) + lwz r3,12(r1) + addi r1,r1,16 blr .L4: fsub fp1,fp1,fp10 /* x-= 0.5; */ diff --git a/sysdeps/powerpc/powerpc32/fpu/s_rint.S b/sysdeps/powerpc/powerpc32/fpu/s_rint.S index 1cfcd78b5c..041cb58b84 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_rint.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_rint.S @@ -1,5 +1,5 @@ /* Round to int floating-point values. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ /* This has been coded in assembler because GCC makes such a mess of it when it's coded in C. */ @@ -31,19 +31,20 @@ ENTRY (__rint) #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_rintf.S b/sysdeps/powerpc/powerpc32/fpu/s_rintf.S index 93c02667fe..7771cb2bc8 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_rintf.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_rintf.S @@ -1,5 +1,5 @@ /* Round float to int floating-point values. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -28,19 +28,20 @@ ENTRY (__rintf) #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_round.S b/sysdeps/powerpc/powerpc32/fpu/s_round.S index 53b45916d1..04ba9422d9 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_round.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_round.S @@ -1,5 +1,5 @@ /* round function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -41,6 +41,7 @@ ENTRY (__round) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 @@ -52,6 +53,7 @@ ENTRY (__round) lwz r9,.LC0@got(10) # endif mtlr r11 + cfi_same_value (lr) lfs fp13,0(r9) #else lis r9,.LC0@ha diff --git a/sysdeps/powerpc/powerpc32/fpu/s_roundf.S b/sysdeps/powerpc/powerpc32/fpu/s_roundf.S index 39ba08655a..7e99bca315 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_roundf.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_roundf.S @@ -1,5 +1,5 @@ /* roundf function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -41,6 +41,7 @@ ENTRY (__roundf ) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 @@ -52,6 +53,7 @@ ENTRY (__roundf ) lwz r9,.LC0@got(10) # endif mtlr r11 + cfi_same_value (lr) lfs fp13,0(r9) #else lis r9,.LC0@ha diff --git a/sysdeps/powerpc/powerpc32/fpu/s_trunc.S b/sysdeps/powerpc/powerpc32/fpu/s_trunc.S index 827e8cb940..4ea4e074c8 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_trunc.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_trunc.S @@ -1,5 +1,5 @@ /* trunc function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -36,19 +36,20 @@ ENTRY (__trunc) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_truncf.S b/sysdeps/powerpc/powerpc32/fpu/s_truncf.S index 55e7a74b41..0005d50160 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_truncf.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_truncf.S @@ -1,5 +1,5 @@ /* truncf function. PowerPC32 version. - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> @@ -36,19 +36,20 @@ ENTRY (__truncf) mffs fp11 /* Save current FPU rounding mode. */ #ifdef SHARED mflr r11 + cfi_register(lr,r11) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r9 addis r9,r9,.LC0-1b@ha - mtlr r11 lfs fp13,.LC0-1b@l(r9) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r10 lwz r9,.LC0@got(10) - mtlr r11 lfs fp13,0(r9) # endif + mtlr r11 + cfi_same_value (lr) #else lis r9,.LC0@ha lfs fp13,.LC0@l(r9) diff --git a/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S b/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S index 3afcf66fb9..e38c7b8d6e 100644 --- a/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S +++ b/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S @@ -1,5 +1,5 @@ /* setjmp for PowerPC. - Copyright (C) 1995-2000, 2003, 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 1995-2000, 2003-2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 1 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #define _ASM @@ -85,6 +85,7 @@ ENTRY (BP_SYM (__sigsetjmp)) #ifndef __NO_VMX__ # ifdef PIC mflr r6 + cfi_register(lr,r6) # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r5 @@ -94,13 +95,13 @@ ENTRY (BP_SYM (__sigsetjmp)) bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r5 # endif + mtlr r6 + cfi_same_value (lr) # ifdef SHARED lwz r5,_rtld_global_ro@got(r5) - mtlr r6 lwz r5,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET(r5) # else lwz r5,_dl_hwcap@got(r5) - mtlr r6 lwz r5,0(r5) # endif # else diff --git a/sysdeps/powerpc/powerpc32/lshift.S b/sysdeps/powerpc/powerpc32/lshift.S index 9f5870d828..65054f229d 100644 --- a/sysdeps/powerpc/powerpc32/lshift.S +++ b/sysdeps/powerpc/powerpc32/lshift.S @@ -1,5 +1,5 @@ /* Shift a limb left, low level routine. - Copyright (C) 1996, 1997, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1999, 2000, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #include <bp-sym.h> @@ -67,6 +67,7 @@ L(boom): tweq r0,r0 /* We imitate a case statement, by using (yuk!) fixed-length code chunks, of size 4*12 bytes. We have to do this (or something) to make this PIC. */ L(big): mflr r9 + cfi_register(lr,r9) bltl- cr0,L(boom) # Never taken, only used to set LR. slwi r10,r6,4 mflr r12 @@ -75,7 +76,8 @@ L(big): mflr r9 add r10,r8,r10 mtctr r10 addi r5,r5,-1 - mtlr r9 + mtlr r9 + cfi_same_value (lr) bctr L(end2):slw r0,r10,r6 diff --git a/sysdeps/powerpc/powerpc32/ppc-mcount.S b/sysdeps/powerpc/powerpc32/ppc-mcount.S index c1a08d379c..7e39acb55b 100644 --- a/sysdeps/powerpc/powerpc32/ppc-mcount.S +++ b/sysdeps/powerpc/powerpc32/ppc-mcount.S @@ -1,5 +1,5 @@ /* PowerPC-specific implementation of profiling support. - Copyright (C) 1997, 1999, 2005 Free Software Foundation, Inc. + Copyright (C) 1997, 1999, 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ /* This would be bad. */ #ifdef PROF @@ -42,6 +42,7 @@ ENTRY(_mcount) stwu r1,-48(r1) + cfi_adjust_cfa_offset (48) /* We need to save the parameter-passing registers. */ stw r3, 12(r1) stw r4, 16(r1) @@ -55,6 +56,7 @@ ENTRY(_mcount) stw r9, 36(r1) stw r10,40(r1) stw r4, 44(r1) + cfi_offset (lr, -4) stw r5, 8(r1) bl __mcount_internal@local nop diff --git a/sysdeps/powerpc/powerpc64/Dist b/sysdeps/powerpc/powerpc64/Dist deleted file mode 100644 index bbadfef3b8..0000000000 --- a/sysdeps/powerpc/powerpc64/Dist +++ /dev/null @@ -1,4 +0,0 @@ -dl-machine.c -ppc-mcount.S -elf/entry.h -bp-asm.h diff --git a/sysdeps/powerpc/powerpc64/dl-trampoline.S b/sysdeps/powerpc/powerpc64/dl-trampoline.S index c90f961615..c5afe5a3fa 100644 --- a/sysdeps/powerpc/powerpc64/dl-trampoline.S +++ b/sysdeps/powerpc/powerpc64/dl-trampoline.S @@ -1,5 +1,5 @@ /* PLT trampolines. PPC64 version. - Copyright (C) 2005 Free Software Foundation, Inc. + Copyright (C) 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #include <rtld-global-offsets.h> @@ -31,6 +31,7 @@ EALIGN(_dl_runtime_resolve, 4, 0) /* We need to save the registers used to pass parameters, ie. r3 thru r10; the registers are saved in a stack frame. */ stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) std r3,48(r1) mr r3,r11 std r4,56(r1) @@ -44,6 +45,7 @@ EALIGN(_dl_runtime_resolve, 4, 0) std r8,88(r1) /* Store the LR in the LR Save area of the previous frame. */ std r0,128+16(r1) + cfi_offset (lr, 16) mfcr r0 std r9,96(r1) std r10,104(r1) @@ -178,6 +180,7 @@ EALIGN(_dl_profile_resolve, 4, 0) /* We need to save the registers used to pass parameters, ie. r3 thru r10; the registers are saved in a stack frame. */ stdu r1,-FRAME_SIZE(r1) + cfi_adjust_cfa_offset (FRAME_SIZE) std r3,INT_PARMS+0(r1) mr r3,r11 std r4,INT_PARMS+8(r1) @@ -193,6 +196,7 @@ EALIGN(_dl_profile_resolve, 4, 0) /* XXX Do we have to do this? */ la r8,FRAME_SIZE(r1) std r5,FRAME_SIZE+16(r1) + cfi_offset (lr, 16) std r5,CALLING_LR(r1) mfcr r0 std r9,INT_PARMS+48(r1) diff --git a/sysdeps/powerpc/powerpc64/fpu/s_copysign.S b/sysdeps/powerpc/powerpc64/fpu/s_copysign.S index f083d2b7ea..c0fdf4196c 100644 --- a/sysdeps/powerpc/powerpc64/fpu/s_copysign.S +++ b/sysdeps/powerpc/powerpc64/fpu/s_copysign.S @@ -28,7 +28,11 @@ ENTRY(__copysign) copysign(x,y) returns a value with the magnitude of x and with the sign bit of y. */ stdu r1,-48(r1) + cfi_adjust_cfa_offset (48) stfd fp2,24(r1) + nop + nop + nop ld r3,24(r1) cmpdi r3,0 addi r1,r1,48 diff --git a/sysdeps/powerpc/powerpc64/ppc-mcount.S b/sysdeps/powerpc/powerpc64/ppc-mcount.S index 46cb9fdc8a..5df9650577 100644 --- a/sysdeps/powerpc/powerpc64/ppc-mcount.S +++ b/sysdeps/powerpc/powerpc64/ppc-mcount.S @@ -1,5 +1,5 @@ /* PowerPC64-specific implementation of profiling support. - Copyright (C) 1997, 1999, 2002 Free Software Foundation, Inc. + Copyright (C) 1997, 1999, 2002, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,8 +14,8 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> /* We don't need to save the parameter-passing registers as gcc takes @@ -26,7 +26,9 @@ ENTRY(_mcount) mflr r4 ld r11, 0(r1) stdu r1,-112(r1) + cfi_adjust_cfa_offset (112) std r4, 128(r1) + cfi_offset (lr, 16) ld r3, 16(r11) bl JUMPTARGET(__mcount_internal) nop diff --git a/sysdeps/powerpc/soft-fp/Dist b/sysdeps/powerpc/soft-fp/Dist deleted file mode 100644 index a917524129..0000000000 --- a/sysdeps/powerpc/soft-fp/Dist +++ /dev/null @@ -1,28 +0,0 @@ -q_add.c -q_cmp.c -q_cmpe.c -q_div.c -q_dtoq.c -q_feq.c -q_fge.c -q_fgt.c -q_fle.c -q_flt.c -q_fne.c -q_itoq.c -q_lltoq.c -q_mul.c -q_neg.c -q_qtod.c -q_qtoi.c -q_qtoll.c -q_qtos.c -q_qtou.c -q_qtoull.c -q_sqrt.c -q_stoq.c -q_sub.c -q_ulltoq.c -q_util.c -q_utoq.c -sfp-machine.h |