[gcc(refs/users/meissner/heads/work013)] Update ChangeLog.meissner

[Michael Meissner]

https://gcc.gnu.org/g:82aea90af65b3a6c9730ac917a2f87331b63c793

commit 82aea90af65b3a6c9730ac917a2f87331b63c793
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Tue Sep 1 10:32:01 2020 -0400

    Update ChangeLog.meissner
    
    gcc/
    2020-09-01  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.
    
    gcc/testsuite/
    2020-09-01  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner           | 32 ++++++++++++++++++++++++++++++++
 gcc/testsuite/ChangeLog.meissner | 18 ++++++++++++++++++
 2 files changed, 50 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 0a1efbae5f2..5d87cb63715 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,35 @@
+2020-09-01  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config.gcc (powerpc*-*-*): Add pcrel-opt.o.
+	(rs6000*-*-*): Add pcrel-opt.o.
+	* config/rs6000/pcrel-opt.c: New file.
+	* config/rs6000/pcrel-opt.md: New file.
+	* config/rs6000/predicates.md (d_form_memory): New predicate.
+	* config/rs6000/rs6000-cpus.def (OTHER_POWER10_MASKS): Add
+	-mpcrel-opt.
+	(POWERPC_MASKS): Add -mpcrel-opt.
+	* config/rs6000/rs6000-passes.def: Add PCREL_OPT pass.
+	* config/rs6000/rs6000-protos.h (reg_to_non_prefixed): New
+	declaration.
+	(make_pass_pcrel_opt): New declaration.
+	* config/rs6000/rs6000.c (rs6000_option_override_internal): Add
+	support for -mpcrel-opt.
+	(rs6000_delegitimize_address): Add support for PCREL_OPT
+	addresses.
+	(print_operand, 'r' case): New operand for PCREL_OPT.
+	(rs6000_opt_masks): Add -mpcrel-opt.
+	(rs6000_asm_output_opcode): Reset flag to emit the initial 'p'
+	after use.
+	* config/rs6000/rs6000.md (loads_extern_addr attribute): New
+	attribute.
+	(isa attribute): Add pcrel_opt sub-case.
+	(enabled attribute): Add support for pcrel_opt.
+	(pcrel_extern_addr): Set loads_extern_addr attribute.
+	(toplevel): Include pcrel-opt.md.
+	* config/rs6000/rs6000.opt (-mpcrel-opt): New debug option.
+	* config/rs6000/t-rs6000 (pcrel-opt.o): Add build rule.
+	(MD_INCLUDES): Add pcrel-opt.md.
+
 2020-09-01  Michael Meissner  <meissner@linux.ibm.com>
 
 	* config/rs6000/predicates.md (fpmask_normal_or_invert_operator):
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 556757acca2..6b12821c4de 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,21 @@
+2020-09-01  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/pcrel-opt-inc-di.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-df.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-di.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-hi.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-qi.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-sf.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-si.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-ld-vector.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-df.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-di.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-hi.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-qi.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-sf.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-si.c: New PCREL_OPT test.
+	* gcc.target/powerpc/pcrel-opt-st-vector.c: New PCREL_OPT test.
+
 2020-09-01  Michael Meissner  <meissner@linux.ibm.com>
 
 	* gcc.target/powerpc/float128-cmove.c: New test.