Commit Graph

12 Commits

Author SHA1 Message Date
Carlos O'Donell
86ee76a086 hppa: Update libm-test-ulps
Update libm-test-ulps for hppa. There are a few entries
with 4 or 5 ulps, but these appear to be expected. A more
thorough review will be required if hppa switches long-double
to a different type.

---
ports/

2013-05-15  Carlos O'Donell  <carlos@redhat.com>

	* sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
2013-05-15 12:42:59 -04:00
Carlos O'Donell
b7f7d28b61 hppa: Fix _FPU_GETCW and _FPU_SETCW.
The following patch fixes both _FPU_GETCW and
_FPU_SETCW for hppa. The initial implementation was
flawed and not well tested. We failed to set cw,
and passed in the value of a register to fldd.
This patch fixes both of those errors and allows
the libm tests to pass without failure.

Signed-off-by: Guy Martin <gmsoft@tuxicoman.be>
Signed-off-by: Carlos O'Donell <carlos@redhat.com>
---

2013-05-15  Guy Martin  <gmsoft@tuxicoman.be>
	    Carlos O'Donell  <carlos@redhat.com>

	[BZ# 15000]
	* ports/sysdeps/hppa/fpu/fpu_control.h (_FPU_GETCW): Set cw.
	(_FPU_SETCW): Pass address to fldd.
2013-05-15 12:05:10 -04:00
Joseph Myers
828beb132d Use __extension__ with long long in installed headers. 2013-01-10 20:19:45 +00:00
Joseph Myers
568035b787 Update copyright notices with scripts/update-copyrights. 2013-01-02 19:05:09 +00:00
Carlos O'Donell
80ceeaeef9 hppa: Cleanup two build warnings for integer to pointers casts. 2012-11-29 17:59:59 -05:00
Carlos O'Donell
da66ca0fc0 hppa: Fix fesetenv for FE_DFL_ENV.
Switching back to FE_DFL_ENV should reset the FPU to the state
as it was at the start of the program.
2012-11-19 00:44:00 -05:00
Carlos O'Donell
886ce148c0 hppa: Implement get-rounding-mode.h
Implement get_rounding_mode using the new fpu_control.h
support. Use get_rounding_mode from fegetround.
2012-11-19 00:40:05 -05:00
Carlos O'Donell
030c5d66b8 hppa: Implement fpu_control.h.
The HP-PARISC processor has full IEEE-754 support
and we implement all of fpu_control.h.
2012-11-19 00:37:56 -05:00
Joseph Myers
acfa885ff1 Fix types of FE_DFL_ENV and FE_NOMASK_ENV (bug 14805). 2012-11-05 13:38:40 +00:00
Joseph Myers
5b5b04d628 Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796). 2012-11-03 19:48:53 +00:00
Joseph Myers
fbeafedeea Make fenv.h FE_* macros usable in #if (bug 3439). 2012-11-03 17:07:56 +00:00
Joseph Myers
e64ac02c24 Move all files into ports/ subdirectory in preparation for merge with glibc 2012-07-01 13:06:41 +00:00