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Backports to 6 (and 7, and 5)
- From: Segher Boessenkool <segher at kernel dot crashing dot org>
- To: gcc-patches at gcc dot gnu dot org
- Cc: jakub at redhat dot com, rguenther at suse dot de, dje dot gcc at gmail dot com, wschmidt at linux dot vnet dot ibm dot com, Segher Boessenkool <segher at kernel dot crashing dot org>
- Date: Mon, 26 Jun 2017 22:31:16 +0000
- Subject: Backports to 6 (and 7, and 5)
- Authentication-results: sourceware.org; auth=none
Hi!
I'd like to backport the following patches to 7, 6, and where
applicable 5 (some are in 7 already).
https://gcc.gnu.org/ml/gcc-patches/2017-05/msg02107.html
Fix expand_builtin_atomic_fetch_op for pre-op (PR80902)
https://gcc.gnu.org/ml/gcc-patches/2017-05/msg01404.html
Fix comparison of decimal float zeroes (PR80692)
https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00819.html
IRA: Don't create new regs for debug insns (PR80429)
https://gcc.gnu.org/ml/gcc-patches/2016-08/msg01050.html
lra: A multiple_sets is not a simple_move_p (PR73650)
https://gcc.gnu.org/ml/gcc-patches/2016-11/msg01853.html
https://gcc.gnu.org/ml/gcc-patches/2016-11/msg01923.html
https://gcc.gnu.org/ml/gcc-patches/2016-11/msg02048.html
https://gcc.gnu.org/ml/gcc-patches/2016-11/msg02606.html
bb-reorder: Improve compgotos pass (PR71785)
https://gcc.gnu.org/ml/gcc-patches/2017-05/msg00003.html
simplify-rtx: Fix compare of comparisons (PR60818)
Are those okay to backport?
And, rs6000 patches:
https://gcc.gnu.org/ml/gcc-patches/2017-06/msg00567.html
rs6000: Don't add an immediate to r0 (PR80966)
https://gcc.gnu.org/ml/gcc-patches/2017-05/msg02408.html
rs6000: Don't write "nor" as (not (ior () ())) (PR80618)
https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00568.html
rs6000: Enforce quad_address_p in TImode atomic_load/store (PR80382)
https://gcc.gnu.org/ml/gcc-patches/2017-01/msg01543.html
rs6000: Small varargs for BE SVR4 (PR61729, PR77850)
Segher