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-rw-r--r--sci-mathematics/pari/files/pari-2.15.2-ellsea-r1.patch34
1 files changed, 0 insertions, 34 deletions
diff --git a/sci-mathematics/pari/files/pari-2.15.2-ellsea-r1.patch b/sci-mathematics/pari/files/pari-2.15.2-ellsea-r1.patch
deleted file mode 100644
index b8af421c0e56..000000000000
--- a/sci-mathematics/pari/files/pari-2.15.2-ellsea-r1.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-A fix for upstream bug 2441 and gentoo bug 892035, with the changes to
-CHANGES and the test suite stripped out (they don't apply cleanly).
-
-From 6f556664bea5dae9d7101533be65f10b9d6332e2 Mon Sep 17 00:00:00 2001
-From: Bill Allombert <Bill.Allombert@math.u-bordeaux.fr>
-Date: Fri, 20 Jan 2023 11:13:46 +0100
-Subject: [PATCH 1/1] ellcard(ellinit([1,1]*ffgen([41,16])))-> impossible
- inverse [#2441]
-
-find_isogenous_from_Atkin: check that the kernel divides the division polynomial
----
- CHANGES | 1 +
- src/basemath/ellsea.c | 3 ++-
- src/test/32/ellff | 3 ++-
- src/test/in/ellff | 3 +++
- 4 files changed, 8 insertions(+), 2 deletions(-)
-
-diff --git a/src/basemath/ellsea.c b/src/basemath/ellsea.c
-index a6871fa6a7..05f148eadd 100644
---- a/src/basemath/ellsea.c
-+++ b/src/basemath/ellsea.c
-@@ -852,7 +852,8 @@ find_isogenous_from_Atkin(GEN a4, GEN a6, ulong ell, struct meqn *MEQN, GEN g, G
- GEN a4t, a6t, h;
- a4a6t(&a4t, &a6t, ell, E4t, E6t, T, p);
- h = find_kernel(a4, a6, ell, a4t, a6t, pp1, T, p, pp, e);
-- if (h) return gerepilecopy(ltop, mkvec3(a4t, a6t, h));
-+ if (h && signe(Fq_elldivpolmod(a4, a6, ell, h, T, pp))==0)
-+ return gerepilecopy(ltop, mkvec3(a4t, a6t, h));
- }
- }
- pari_err_BUG("find_isogenous_from_Atkin, kernel not found");
---
-2.30.2
-