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2008-09-10 Ken Werner <ken.werner@de.ibm.com> 

* libc/machine/spu/strcpy.h: Add missing header.
        * libc/machine/spu/spu_timer_slih.c: Remove unused Variable.
        * libm/machine/spu/headers/lgammaf4.h: Add type cast.
This commit is contained in:
Jeff Johnston 2008-09-11 00:33:58 +00:00
parent 9ecc83a3f7
commit 0b840b0009
4 changed files with 11 additions and 4 deletions
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6
newlib/ChangeLog
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@ -1,3 +1,9 @@
2008-09-10 Ken Werner <ken.werner@de.ibm.com>
* libc/machine/spu/strcpy.h: Add missing header.
* libc/machine/spu/spu_timer_slih.c: Remove unused Variable.
* libm/machine/spu/headers/lgammaf4.h: Add type cast.
2008-09-08 Jeff Johnston <jjohnstn@redhat.com> 2008-09-08 Jeff Johnston <jjohnstn@redhat.com>
* libc/sys/linux/dl/atomicity.h (exchange_and_add): Fix asm * libc/sys/linux/dl/atomicity.h (exchange_and_add): Fix asm

2
newlib/libc/machine/spu/spu_timer_slih.c
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@ -55,7 +55,7 @@ __reset_spu_decr (int val)
value is the current timeout value minus the current decrementer value. value is the current timeout value minus the current decrementer value.
Occasionally the read returns 0 - a second read will clear this Occasionally the read returns 0 - a second read will clear this
condition. */ condition. */
int decval0 = spu_readch (SPU_RdDec); spu_readch (SPU_RdDec);
int decval = spu_readch (SPU_RdDec); int decval = spu_readch (SPU_RdDec);
/* Restart decrementer with next timeout val. */ /* Restart decrementer with next timeout val. */
__enable_spu_decr (enable_val, mask); __enable_spu_decr (enable_val, mask);

1
newlib/libc/machine/spu/strcpy.h
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@ -30,6 +30,7 @@
#include <spu_intrinsics.h> #include <spu_intrinsics.h>
#include "vec_literal.h" #include "vec_literal.h"
#include <string.h>
/* /*
* Supply an inline _strncpy for strcpy/cat and strncpy/cat. Relies on * Supply an inline _strncpy for strcpy/cat and strncpy/cat. Relies on

6
newlib/libm/machine/spu/headers/lgammaf4.h
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@ -426,7 +426,7 @@ static __inline vector float _lgammaf4(vector float x)
vec_float4 xappr = spu_sub(xabs, xoffset); vec_float4 xappr = spu_sub(xabs, xoffset);
/* If in Stirling partition, do some setup before the madds */ /* If in Stirling partition, do some setup before the madds */
xappr = spu_sel(xappr, inv_xsqu, gt_r7start); xappr = spu_sel(xappr, inv_xsqu, (vector unsigned int)gt_r7start);
@ -463,13 +463,13 @@ static __inline vector float _lgammaf4(vector float x)
*/ */
/* Finish the Near 0 formula */ /* Finish the Near 0 formula */
result = spu_sel(spu_sub(result, ln_x), result, gt_r1start); result = spu_sel(spu_sub(result, ln_x), result, (vector unsigned int)gt_r1start);
/* Finish Stirling's Approximation */ /* Finish Stirling's Approximation */
vec_float4 resultstirling = spu_madd(spu_sub(xabs, spu_splats(0.5f)), ln_x, halflog2pi); vec_float4 resultstirling = spu_madd(spu_sub(xabs, spu_splats(0.5f)), ln_x, halflog2pi);
resultstirling = spu_sub(resultstirling, xabs); resultstirling = spu_sub(resultstirling, xabs);
resultstirling = spu_add(spu_mul(result,inv_x), resultstirling); resultstirling = spu_add(spu_mul(result,inv_x), resultstirling);
result = spu_sel(result, resultstirling, gt_r7start); result = spu_sel(result, resultstirling, (vector unsigned int)gt_r7start);
/* Adjust due to systematic truncation */ /* Adjust due to systematic truncation */