From ded5b9b7c7c0afc7edc520911d76558564638bda Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Fri, 22 Apr 2011 21:34:32 -0400 Subject: Remove doubled words. --- sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S | 4 ++-- sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S | 4 ++-- sysdeps/powerpc/powerpc32/power4/memcpy.S | 4 ++-- sysdeps/powerpc/powerpc32/power4/strncmp.S | 2 +- 4 files changed, 7 insertions(+), 7 deletions(-) (limited to 'sysdeps/powerpc/powerpc32/power4') diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S b/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S index 8be3cf1848..c03dfa37f7 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S +++ b/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S @@ -1,5 +1,5 @@ /* sqrt function. PowerPC32 version. - Copyright (C) 2007 Free Software Foundation, Inc. + Copyright (C) 2007, 2011 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 @@ -36,7 +36,7 @@ This part of the function is a leaf routine, so no need to stack a frame or execute prologue/epilogue code. This means it is safe to transfer directly to w_sqrt as long as the input value (f1) is - preserved. Putting the the sqrt result into f2 (double parameter 2) + preserved. Putting the sqrt result into f2 (double parameter 2) allows passing both the input value and sqrt result into the extended wrapper so there is no need to recompute. diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S b/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S index 9fa282c162..050323da59 100644 --- a/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S +++ b/sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S @@ -1,5 +1,5 @@ /* sqrtf function. PowerPC32 version. - Copyright (C) 2007 Free Software Foundation, Inc. + Copyright (C) 2007, 2011 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 @@ -36,7 +36,7 @@ This part of the function is a leaf routine, so no need to stack a frame or execute prologue/epilogue code. This means it is safe to transfer directly to w_sqrt as long as the input value (f1) is - preserved. Putting the the sqrt result into f2 (float parameter 2) + preserved. Putting the sqrt result into f2 (float parameter 2) allows passing both the input value and sqrt result into the extended wrapper so there is no need to recompute. diff --git a/sysdeps/powerpc/powerpc32/power4/memcpy.S b/sysdeps/powerpc/powerpc32/power4/memcpy.S index 73020c6da8..a11407c3d4 100644 --- a/sysdeps/powerpc/powerpc32/power4/memcpy.S +++ b/sysdeps/powerpc/powerpc32/power4/memcpy.S @@ -1,5 +1,5 @@ /* Optimized memcpy implementation for PowerPC32 on PowerPC64. - Copyright (C) 2003, 2006 Free Software Foundation, Inc. + Copyright (C) 2003, 2006, 2011 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 @@ -92,7 +92,7 @@ EALIGN (BP_SYM (memcpy), 5, 0) /* Move words where destination and source are word aligned. Use an unrolled loop to copy 4 words (16-bytes) per iteration. - If the the copy is not an exact multiple of 16 bytes, 1-3 + If the copy is not an exact multiple of 16 bytes, 1-3 words are copied as needed to set up the main loop. After the main loop exits there may be a tail of 1-3 bytes. These bytes are copied a halfword/byte at a time as needed to preserve alignment. */ diff --git a/sysdeps/powerpc/powerpc32/power4/strncmp.S b/sysdeps/powerpc/powerpc32/power4/strncmp.S index f5d47af1eb..70541430d5 100644 --- a/sysdeps/powerpc/powerpc32/power4/strncmp.S +++ b/sysdeps/powerpc/powerpc32/power4/strncmp.S @@ -33,7 +33,7 @@ EALIGN (BP_SYM(strncmp), 4, 0) #define rSTR2 r4 /* second string arg */ #define rN r5 /* max string length */ /* Note: The Bounded pointer support in this code is broken. This code - was inherited from PPC32 and and that support was never completed. + was inherited from PPC32 and that support was never completed. Current PPC gcc does not support -fbounds-check or -fbounded-pointers. */ #define rWORD1 r6 /* current word in s1 */ #define rWORD2 r7 /* current word in s2 */ -- cgit v1.2.3