diff options
| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/dfp/dfp-round.h | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/dfp/dfp-round.h')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/dfp/dfp-round.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/dfp/dfp-round.h b/gcc-4.9/gcc/testsuite/gcc.dg/dfp/dfp-round.h new file mode 100644 index 000000000..fc7fd5c23 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/dfp/dfp-round.h @@ -0,0 +1,22 @@ +/* This is very temporary; right now it gets functions in libgcc that + pass on the rounding mode to decNumber, but later it can be replaced + with Official Stuff. */ + +#ifdef __DECIMAL_BID_FORMAT__ +#define FE_DEC_TONEAREST 0 +#define FE_DEC_DOWNWARD 1 +#define FE_DEC_UPWARD 2 +#define FE_DEC_TOWARDZERO 3 +#define FE_DEC_TONEARESTFROMZERO 4 +#else +#define FE_DEC_DOWNWARD 0 +#define FE_DEC_TONEAREST 1 +#define FE_DEC_TONEARESTFROMZERO 2 +#define FE_DEC_TOWARDZERO 3 +#define FE_DEC_UPWARD 4 +#endif + +extern void __dfp_set_round (int); +#define DFP_SETROUND(M) __dfp_set_round(M) +extern int __dfp_get_round (void); +#define DFP_GETROUND __dfp_get_round() |