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author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-29 11:28:30 -0800 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-29 11:28:30 -0800 |
commit | 76babde121d2ffef04ca692ce64ef9f8a9866086 (patch) | |
tree | 294923bbb4974258d86d223e35eee691abacdfb1 /arch/ppc/math-emu/fmsubs.c | |
parent | e71ac6032edf77a1e4a81f3e3b260807e94b37a5 (diff) | |
parent | 15e812ad849e142e3dfc984d33c4d8042389f148 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (67 commits)
[PATCH] powerpc: Remove oprofile spinlock backtrace code
[PATCH] powerpc: Add oprofile calltrace support to all powerpc cpus
[PATCH] powerpc: Add oprofile calltrace support
[PATCH] for_each_possible_cpu: ppc
[PATCH] for_each_possible_cpu: powerpc
[PATCH] lock PTE before updating it in 440/BookE page fault handler
[PATCH] powerpc: Kill _machine and hard-coded platform numbers
ppc: Fix compile error in arch/ppc/lib/strcase.c
[PATCH] git-powerpc: WARN was a dumb idea
[PATCH] powerpc: a couple of trivial compile warning fixes
powerpc: remove OCP references
powerpc: Make uImage default build output for MPC8540 ADS
powerpc: move math-emu over to arch/powerpc
powerpc: use memparse() for mem= command line parsing
ppc: fix strncasecmp prototype
[PATCH] powerpc: make ISA floppies work again
[PATCH] powerpc: Fix some initcall return values
[PATCH] powerpc: Workaround for pSeries RTAS bug
[PATCH] spufs: fix __init/__exit annotations
[PATCH] powerpc: add hvc backend for rtas
...
Diffstat (limited to 'arch/ppc/math-emu/fmsubs.c')
-rw-r--r-- | arch/ppc/math-emu/fmsubs.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/ppc/math-emu/fmsubs.c b/arch/ppc/math-emu/fmsubs.c deleted file mode 100644 index 8ce68624c18..00000000000 --- a/arch/ppc/math-emu/fmsubs.c +++ /dev/null @@ -1,52 +0,0 @@ -#include <linux/types.h> -#include <linux/errno.h> -#include <asm/uaccess.h> - -#include "soft-fp.h" -#include "double.h" -#include "single.h" - -int -fmsubs(void *frD, void *frA, void *frB, void *frC) -{ - FP_DECL_D(R); - FP_DECL_D(A); - FP_DECL_D(B); - FP_DECL_D(C); - FP_DECL_D(T); - int ret = 0; - -#ifdef DEBUG - printk("%s: %p %p %p %p\n", __FUNCTION__, frD, frA, frB, frC); -#endif - - __FP_UNPACK_D(A, frA); - __FP_UNPACK_D(B, frB); - __FP_UNPACK_D(C, frC); - -#ifdef DEBUG - printk("A: %ld %lu %lu %ld (%ld)\n", A_s, A_f1, A_f0, A_e, A_c); - printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c); - printk("C: %ld %lu %lu %ld (%ld)\n", C_s, C_f1, C_f0, C_e, C_c); -#endif - - if ((A_c == FP_CLS_INF && C_c == FP_CLS_ZERO) || - (A_c == FP_CLS_ZERO && C_c == FP_CLS_INF)) - ret |= EFLAG_VXIMZ; - - FP_MUL_D(T, A, C); - - if (B_c != FP_CLS_NAN) - B_s ^= 1; - - if (T_s != B_s && T_c == FP_CLS_INF && B_c == FP_CLS_INF) - ret |= EFLAG_VXISI; - - FP_ADD_D(R, T, B); - -#ifdef DEBUG - printk("D: %ld %lu %lu %ld (%ld)\n", R_s, R_f1, R_f0, R_e, R_c); -#endif - - return (ret | __FP_PACK_DS(frD, R)); -} |