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authorJohn Tobey <john.tobey@gmail.com>2012-09-07 12:52:20 +1000
committerAllan McRae <allan@archlinux.org>2012-09-07 12:52:20 +1000
commit01f49f59cebf782c663698a0fa6f15453409d42b (patch)
tree869902fb6577f436daedc70b91b3fed258a89735
parent1d3c857210e27e9f90b0c70e672a8b8f1f2c3105 (diff)
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Fix description of carg branch cut (bug 13542)
-rw-r--r--ChangeLog6
-rw-r--r--NEWS8
-rw-r--r--manual/arith.texi6
3 files changed, 13 insertions, 7 deletions
diff --git a/ChangeLog b/ChangeLog
index fd08a168f6..3859bf8ba7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2012-09-05 John Tobey <john.tobey@gmail.com>
+
+ [BZ #13542]
+ * manual/arith.texi (Operations on Complex): Fix description
+ of carg branch cut.
+
2012-09-06 Joseph Myers <joseph@codesourcery.com>
[BZ #10014]
diff --git a/NEWS b/NEWS
index a2f1b8e711..c67a651621 100644
--- a/NEWS
+++ b/NEWS
@@ -10,10 +10,10 @@ Version 2.17
* The following bugs are resolved with this release:
1349, 3479, 5400, 6778, 6808, 9685, 9914, 10014, 10038, 11607, 13412,
- 13717, 13696, 13939, 13966, 14042, 14090, 14166, 14150, 14151, 14154,
- 14157, 14166, 14173, 14195, 14237, 14252, 14283, 14298, 14303, 14307,
- 14328, 14331, 14336, 14337, 14347, 14349, 14459, 14476, 14505, 14510,
- 14516, 14519, 14532, 14538, 14544, 14545.
+ 13542, 13717, 13696, 13939, 13966, 14042, 14090, 14166, 14150, 14151,
+ 14154, 14157, 14166, 14173, 14195, 14237, 14252, 14283, 14298, 14303,
+ 14307, 14328, 14331, 14336, 14337, 14347, 14349, 14459, 14476, 14505,
+ 14510, 14516, 14519, 14532, 14538, 14544, 14545.
* Support for STT_GNU_IFUNC symbols added for s390 and s390x.
Optimized versions of memcpy, memset, and memcmp added for System z10 and
diff --git a/manual/arith.texi b/manual/arith.texi
index 572808c893..3f4e56a6e8 100644
--- a/manual/arith.texi
+++ b/manual/arith.texi
@@ -1966,10 +1966,10 @@ negated imaginary part. In other words, @samp{conj(a + bi) = a + -bi}.
These functions return the argument of the complex number @var{z}.
The argument of a complex number is the angle in the complex plane
between the positive real axis and a line passing through zero and the
-number. This angle is measured in the usual fashion and ranges from @math{0}
-to @math{2@pi{}}.
+number. This angle is measured in the usual fashion and ranges from
+@math{-@pi{}} to @math{@pi{}}.
-@code{carg} has a branch cut along the positive real axis.
+@code{carg} has a branch cut along the negative real axis.
@end deftypefun
@comment complex.h