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* [gcc r12-815] Daily bump.
@ 2021-05-16 0:17 GCC Administrator
0 siblings, 0 replies; only message in thread
From: GCC Administrator @ 2021-05-16 0:17 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:1ba3f0ef546ec83fe28fef7f34e0ee9e52c6477f
commit r12-815-g1ba3f0ef546ec83fe28fef7f34e0ee9e52c6477f
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Sun May 16 00:16:37 2021 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/testsuite/ChangeLog | 21 +++++++++++++++++++++
3 files changed, 71 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index dfa8ae2824f..6a49afef126 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,52 @@
+2021-05-15 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define
+ __ROP_PROTECT__ if -mrop-protect is selected.
+
+2021-05-15 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-internal.h (rs6000_stack): Add
+ rop_hash_save_offset and rop_hash_size.
+ * config/rs6000/rs6000-logue.c (rs6000_stack_info): Compute
+ rop_hash_size and rop_hash_save_offset.
+ (debug_stack_info): Dump rop_hash_save_offset and rop_hash_size.
+ (rs6000_emit_prologue): Emit hashst[p] in prologue.
+ (rs6000_emit_epilogue): Emit hashchk[p] in epilogue.
+ * config/rs6000/rs6000.md (unspec): Add UNSPEC_HASHST and
+ UNSPEC_HASHCHK.
+ (hashst): New define_insn.
+ (hashchk): Likewise.
+
+2021-05-15 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_option_override_internal):
+ Disable shrink wrap when inserting ROP-protect instructions.
+ * config/rs6000/rs6000.opt (mrop-protect): New option.
+ (mprivileged): Likewise.
+ * doc/invoke.texi: Document mrop-protect and mprivileged.
+
+2021-05-15 Hans-Peter Nilsson <hp@axis.com>
+
+ * reorg.c (fill_slots_from_thread): Reinstate code typoed out in
+ "Remove CC0".
+
+2021-05-15 Martin Jambor <mjambor@suse.cz>
+
+ Revert:
+ 2021-05-13 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/100453
+ * tree-sra.c (sra_modify_assign): All const base accesses do not
+ need refreshing, not just those from decl_pool.
+ (sra_modify_assign): Do not refresh into a const base decl.
+
+2021-05-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/100342
+ * regcprop.c (copy_value): When copying a source reg in a wider
+ mode than it has recorded for the value, adjust recorded destination
+ mode too or punt if !REG_CAN_CHANGE_MODE_P.
+
2021-05-14 Jason Merrill <jason@redhat.com>
* intl.h: Add comments.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 40eb1cad583..a271d95c27f 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210515
+20210516
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 564795068b0..26b04e7cf7d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,24 @@
+2021-05-15 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * gcc.target/powerpc/rop-1.c: New.
+ * gcc.target/powerpc/rop-2.c: New.
+ * gcc.target/powerpc/rop-3.c: New.
+ * gcc.target/powerpc/rop-4.c: New.
+ * gcc.target/powerpc/rop-5.c: New.
+
+2021-05-15 Martin Jambor <mjambor@suse.cz>
+
+ Revert:
+ 2021-05-15 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/100453
+ * gcc.dg/tree-ssa/pr100453.c: New test.
+
+2021-05-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/100342
+ * gcc.target/i386/pr100342.c: New test.
+
2021-05-14 Tobias Burnus <tobias@codesourcery.com>
* gfortran.dg/gomp/parallel-master-1.f90: New test.
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