diff options
| author | janis <janis@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-29 18:34:56 +0000 |
|---|---|---|
| committer | janis <janis@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-29 18:34:56 +0000 |
| commit | 9dfa4821f3b10eb367d1694e4f6b18e7f4a36c44 (patch) | |
| tree | 0e45af83e880d77674ad22929e17ff16e2f1a5e4 /libdecnumber/decRound.c | |
| parent | 3953ee1cd1c9fd6023d4548fe5a5d9ff3f230785 (diff) | |
| download | gcc-9dfa4821f3b10eb367d1694e4f6b18e7f4a36c44.tar.gz | |
libdecnumber/
* decRound.c: Move declarations to new file, update comments.
* decRound.h: New file.
gcc/
* mklibgcc.in: Fix dependencies for dfp-bit.c.
* config/dfp-bit.h (CONTEXT_ROUND): Delete.
(DFP_INIT_ROUNDMODE): Define.
* config/dfp-bit.c: Replace CONTEXT_ROUND with DFP_INIT_ROUNDMODE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119329 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libdecnumber/decRound.c')
| -rw-r--r-- | libdecnumber/decRound.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libdecnumber/decRound.c b/libdecnumber/decRound.c index 3a643f34af2..45c642f1c76 100644 --- a/libdecnumber/decRound.c +++ b/libdecnumber/decRound.c @@ -1,5 +1,6 @@ -/* Temporary support for a libc-like fp environment for decimal float. - Copyright (C) 2005 Free Software Foundation, Inc. +/* Internal testing support for rounding for decimal float. + + Copyright (C) 2005, 2006 Free Software Foundation, Inc. This file is part of GCC. @@ -20,6 +21,10 @@ #include "config.h" #include "decContext.h" +#include "decRound.h" + +/* Internal, non-documented functions for testing libgcc functions. + This support is not sufficient for application use. */ #define FE_DEC_DOWNWARD 0 #define FE_DEC_TONEAREST 1 @@ -28,11 +33,6 @@ #define FE_DEC_UPWARD 4 #define FE_DEC_MAX 5 -extern void __dfp_set_round (int); -extern int __dfp_get_round (void); -extern enum rounding __decGetRound (void); - -/* FIXME: these should be in thread-local storage for runtime support. */ static enum rounding __dfp_rounding_mode = DEC_ROUND_HALF_EVEN; /* Set the decNumber rounding mode from the FE_DEC_* value in MODE. */ |