[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:9e06fa202537abf35430e2d104b3cde85063374a

commit 9e06fa202537abf35430e2d104b3cde85063374a
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Sat Mar 13 15:50:30 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-13  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.
    
    gcc/testsuite/
    2021-03-13  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner           |  6 ++++++
 gcc/testsuite/ChangeLog.meissner | 10 ++++++++++
 2 files changed, 16 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index b4848962463..d3b386f257a 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,9 @@
+work041-patch022:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (xxspltiw_v4si): Add TARGET_VSX.
+	(xxspltiw_v4sf): Likewise.
+
 work041-patch020:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
 
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 47dc9a776e4..677dc68b918 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,13 @@
+work041-patch021:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/p10-df-const.c: New test.
+	* gcc.target/powerpc/p10-sf-const.c: New test.
+	* gcc.target/powerpc/xxspltidp-df.c: Delete.
+	* gcc.target/powerpc/xxspltidp-sf.c: Delete.
+	* gcc.target/powerpc/vec-splati-runnable.c: Update XXSPLTIDP
+	count.
+
 work041-patch018:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:ad131ccd272544b549961618c2a86caedf25f4f3

commit ad131ccd272544b549961618c2a86caedf25f4f3
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu Mar 18 22:05:47 2021 -0400

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index f475e48151e..5923dbb17ba 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,14 @@
+work041-patch033:
+2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/vsx.md (V2DF constant splitter): New insn.
+
+work041-patch032:
+2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (mov{sf,df} splitter): Delete special
+	handling of 0.0.
+
 work041-patch030:
 2021-03-18  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:709d0c198003d527b2c855dcc7257616a8e14f57

commit 709d0c198003d527b2c855dcc7257616a8e14f57
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu Mar 18 15:51:27 2021 -0400

    Update ChangeLog.meissner.
    
    gcc/testsuite/
    2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/testsuite/ChangeLog.meissner | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 536e5ca609a..b01fd5e2a13 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,9 @@
+work041-patch031:
+2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/vec-splati-runnable.c: Add call to abort for
+	checking the error condition.  Update insn counts.
+
 work041-patch024:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:0209b00a01482f7bdda136ebc13fd06001160378

commit 0209b00a01482f7bdda136ebc13fd06001160378
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu Mar 18 15:50:53 2021 -0400

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 1d2fea8a887..f475e48151e 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,44 @@
+work041-patch030:
+2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (xxspltidp_v2df): Delete special
+	handling of 0.0.  Add comment about the denormal.
+
+work041-patch029:
+2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (xxspltidp_v2df): Convert constant to
+	use vec_duplicate if it is not denormal.  If it is denormal,
+	generate a special insn with the int value.
+	(xxspltidp_v2df_denormal): Rename from xxspltidp_v2df_inst.
+	* config/rs6000/predicates.md (xxspltidp_operand): Do not special
+	case 0.0.
+	* config/rs6000/rs6000-call.c (rs6000_expand_unop_builtin): Move
+	the warning about XXSPLTIDP being undefined here, from the
+	insn generation.
+	* config/rs6000/rs6000-protos.h (rs6000_emit_xxspltidp_v2df):
+	Delete.
+	* config/rs6000/rs6000.c (rs6000_emit_xxspltidp_v2df): Delete.
+	* config/rs6000/rs6000.md (SF_DF_V2DF): Delete.
+	(splitter for XXSPLTIDP constants): Don't handle V2DF here.
+	(xxspltidpv2df_dup): Delete.
+	(xxspltidp<mode>): Use SFDF, not SF_DF_V2DF.
+	* config/rs6000/vsx.md (vsx_splat_<mode>): Don't force constants
+	that can be handled with XXSPLTIDP into registers.
+	(vsx_splat_v2df_const): New insn.
+
+work041-patch028:
+2021-03-18  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000.md (xxspltidpv2df_dup): New insn and
+	split.
+
+work041-patch027:
+2021-03-17  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000.c (rs6000_expand_vector_init): Don't form
+	vector constants with VEC_DUPLICATE.
+
 work041-patch026:
 2021-03-17  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:acd927d4458ab08eff281647123a8e5a051da68d

commit acd927d4458ab08eff281647123a8e5a051da68d
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Wed Mar 17 15:21:20 2021 -0400

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-17  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index d3b386f257a..1d2fea8a887 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,41 @@
+work041-patch026:
+2021-03-17  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (xxspltiw_v4si): Use vecperm instead of
+	vecsimple.
+	(xxspltiw_v4sf): Likewise.
+	(xxspltidp_v2df_inst): Likewise.
+	(xxsplti32dx_v4si): Likewise.
+	(xxsplti32dx_v4si_inst): Likewise.
+	(xxsplti32dx_v4sf_inst): Likewise.
+	(xxblend_<mode>): Likewise.
+	(xxpermx): Likewise.
+	(xxpermx_inst): Likewise.
+	* config/rs6000/rs6000.md (xxspltidp<mode>): Use vecperm instead
+	of vecsimple.
+	(mov<mode>_hardfloat6): Likewise.
+	* config/rs6000/vsx.md (vsx_mov<mode>_64bit): Use vecperm instead
+	of vecsimple.
+	(vsx_mov<mode>_32bit): Likewise.
+
+work041-patch025:
+2021-03-17  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/predicates.md (xxspltidp_operand): Add support for
+	V2DFmode.
+	(easy_vector_constant): Ditto.
+	* config/rs6000/rs6000.c (rs6000_expand_vector_init): Ditto.
+	* config/rs6000/rs6000.md (SF_DF_V2DF): New iterator.
+	(xxspltidp splitter): Add support for V2DF.
+	(xxspltidp<mode>): Ditto.
+	* config/rs6000/vsx.md (vsx_mov<mode>_64bit): Add support for
+	vector constants loaded with XXSPLTIDP.
+	(vsx_mov<mode>_32bit): Ditto.
+
+gcc/testsuite/
+2021-03-17  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/p10-v2df-const.c: New test.
 work041-patch022:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:2f8778aaa4d53a4e4e7ec013ee4528f7ebe1926e

commit 2f8778aaa4d53a4e4e7ec013ee4528f7ebe1926e
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Sat Mar 13 19:48:00 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/testsuite/
    2021-03-13  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/testsuite/ChangeLog.meissner | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index d059e05afee..536e5ca609a 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,11 @@
+work041-patch024:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/float128-minmax.c: Use -mdejagnu-cpu=power9
+	instead of -mpower9-vector.
+	* gcc.target/powerpc/p10-v4si-const.c: Fix typos.
+	* gcc.target/powerpc/p10-v4sf-const.c: Fix typos.
+
 work041-patch023:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:93f2137ccef8e612f43fb5e8b4160fb4069bd831

commit 93f2137ccef8e612f43fb5e8b4160fb4069bd831
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Sat Mar 13 16:16:19 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/testsuite/
    2021-03-13  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/testsuite/ChangeLog.meissner | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 677dc68b918..d059e05afee 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,9 @@
+work041-patch023:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/p10-v4si-const.c: New test.
+	* gcc.target/powerpc/p10-v4sf-const.c: New test.
+
 work041-patch021:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:2c96b7a9cc012524c2cc2a418656a0b1873a1b2c

commit 2c96b7a9cc012524c2cc2a418656a0b1873a1b2c
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Sat Mar 13 11:41:17 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-13  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index e26352b30ba..b4848962463 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,20 @@
+work041-patch020:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/predicates.md (xxspltidp_operand): Require VSX.
+	* config/rs6000/rs6000.md (SF/DF mode splitter): Allow the split
+	before reload again.  Require VSX.
+	(xxspltidp<mode>): Require VSX.
+
+work041-patch019:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000.md (SF/DF mode splitter): Do the split
+	after reload.  Use vsx_register_operand instead of
+	gpc_reg_operand.
+	(xxspltidp<mode>): Use vsx_register_operand instead of
+	gpc_reg_operand.
+
 work041-patch018:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:69b5efb3a1ef185cbc6c4c78c3fcb06e979cc7e6

commit 69b5efb3a1ef185cbc6c4c78c3fcb06e979cc7e6
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Fri Mar 12 23:57:18 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.
    
    gcc/testsuite/
    2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner           | 12 ++++++++++++
 gcc/testsuite/ChangeLog.meissner |  5 +++++
 2 files changed, 17 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 41bbb7ffa8c..e26352b30ba 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,15 @@
+work041-patch018:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/predicates.md (xxspltidp_operand): Remove code
+	handling CONST_INT.  Add support for DFmode.
+	* config/rs6000/rs6000.md (SF/DF mode splitter): Add DFmode
+	support to split an insn loading a constant with XXSPLTIDP.
+	(xxspltiw_v2df): Use UNSPEC_XXSPLTIDP instead of UNSPEC_XXSPLTID.
+	(xxspltidpsf): Replace with xxspltidp<mode>.
+	(mov<mode>_hardfloat64): Add support to load up DFmode constants
+	with XXSPLTIDP.
+
 work041-patch017:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
 
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 401ae59e61c..47dc9a776e4 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,8 @@
+work041-patch018:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/xxsplitdp-df.c: New test.
+
 work041-patch017:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:cb156b7cae267fcd0aa717ae2065bc8535e7128a

commit cb156b7cae267fcd0aa717ae2065bc8535e7128a
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Fri Mar 12 22:14:24 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.
    
    gcc/testsuite/
    2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner           | 18 ++++++++++++++++++
 gcc/testsuite/ChangeLog.meissner |  5 +++++
 2 files changed, 23 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index eac848a9600..41bbb7ffa8c 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,21 @@
+work041-patch017:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (UNSPEC_XXSPLTID): Delete.
+	(xxspltiw_v2df): Use UNSPEC_XXSPLTIDP instead of UNSPEC_XXSPLTID.
+	(xxspltiw_v2df_inst): Use UNSPEC_XXSPLTIDP instead of
+	UNSPEC_XXSPLTID.
+	* config/rs6000/constraints.md (eF): New constraint.
+	* config/rs6000/predicates.md (xxspltidp_operand): New predicate.
+	(easy_fp_constant): If the constant can be loaded with XXSPLTIDP,
+	it is an easy floating point constant.
+	* config/rs6000/rs6000.md (UNSPEC_XXSPLTIDP): New unspec.
+	(SF mode define_split): Convert constants loaded via XXSPLTIDP
+	into a form for generating the instruction.
+	(xxspltidpsf): New insn.
+	(movsf_hardfloat): Add support for loading SFmode constants via
+	XXSPLTIDP.
+
 work041-patch015:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
 
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 732d30a4dd2..401ae59e61c 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,8 @@
+work041-patch017:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/xxsplitdp-sf.c: New test.
+
 work041-patch016:
 2021-03-12  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:964b76ed8d5835fcb6272a23976d7781d828a248

commit 964b76ed8d5835fcb6272a23976d7781d828a248
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Fri Mar 12 13:51:46 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/testsuite/
    2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/testsuite/ChangeLog.meissner | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index de6d19ab126..732d30a4dd2 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,8 @@
+work041-patch016:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/vec-splati-runnable.c: Adjust insn counts.
+
 work041-patch007:
 2021-03-08  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:be3ebdc5446d051b076c23ff8ee19862b0c4242a

commit be3ebdc5446d051b076c23ff8ee19862b0c4242a
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Fri Mar 12 02:06:15 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 4f08ca2eb15..eac848a9600 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,50 @@
+work041-patch015:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (UNSPEC_XXSPLTIW): Delete.
+	(xxspltiw_v4sf): Rewrite to use VEC_DUPLICATE.
+	(xxspltiw_v4sf_inst): Delete.
+	* config/rs6000/rs6000.c (rs6000_expand_vector_init): Use XXSPLTIW
+	to load vector float constants that are all the same.
+
+work041-patch014:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (xxspltiw_v4si): Rewrite insn to use
+	VEC_DUPLICATE.
+	* config/rs6000/predicates.md (easy_vector_constant): Test to see
+	if we can use XXSPLTIW to load up vector constants.
+	* config/rs6000/rs6000-protos.h (xxspltiw_constant_p): New
+	declaration.
+	* config/rs6000/rs6000.c (xxspltiw_constant_p): New function.
+	(xxspltib_constant_p): If we can generate XXSPLTIW, don't return
+	true.
+	(rs6000_expand_vector_init): Generate XXSPLTIW for V4SImode
+	constant vectors.
+
+work041-patch013:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/altivec.md (xxspltiw_v4si): Set prefixed and
+	prefixed_prepend_p attributes.
+	(xxspltiw_v4sf): Set prefixed and prefixed_prepend_p attributes.
+	(xxspltidp_v2df): Set prefixed and prefixed_prepend_p attributes.
+	(xxsplti32dx_v4si): Set prefixed and prefixed_prepend_p
+	attributes.
+	(xxsplti32dx_v4sf): Set prefixed and prefixed_prepend_p
+	attributes.
+	* config/rs6000/rs6000.c (rs6000_final_prescan_insn): If the
+	prefixed_prepend_p attribute is no, do not add a leading 'p'.
+	* config/rs6000/rs6000.md (prefixed_prepend_p): New attribute.
+
+work041-patch012:
+2021-03-12  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000-protos.h (rs6000_const_f32_to_i32): Change
+	return type to long.
+	* config/rs6000/rs6000.c (rs6000_const_f32_to_i32): Change return
+	type to long.
+
 work041-patch011:
 2021-03-11  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:5f8a2ad92b1c5ba1ca5da185f8ed2b537274f463

commit 5f8a2ad92b1c5ba1ca5da185f8ed2b537274f463
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu Mar 11 15:31:36 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-11  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 88636a25902..4f08ca2eb15 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,10 @@
+work041-patch011:
+2021-03-11  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): If long
+	double is IEEE-128 map the nanq built-in functions to the long
+	double function, not the f128 function.
+
 work041-patch010:
 2021-03-11  Michael Meissner  <meissner@linux.ibm.com>

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:6c3fdcf2e170b33059f7a619d7badec3e2b80fcf

commit 6c3fdcf2e170b33059f7a619d7badec3e2b80fcf
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu Mar 11 14:56:48 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-11  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 71e3a62d337..88636a25902 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,5 +1,5 @@
 work041-patch010:
-2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+2021-03-11  Michael Meissner  <meissner@linux.ibm.com>
 
 	* config.gcc (powerpc*-*-*, rs6000-*-*): Do not set
 	LINK_OS_EXTRA_SPEC32 or LINK_OS_EXTRA_SPEC664 for the Advance

[gcc(refs/users/meissner/heads/work041)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:5c30c209b9cbba6db943a94ad0a0991ae3694a59

commit 5c30c209b9cbba6db943a94ad0a0991ae3694a59
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Mon Mar 8 14:42:13 2021 -0500

    Update ChangeLog.meissner.
    
    gcc/
    2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.
    
    gcc/testsuite/
    2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.
    
    libgcc/
    2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
    
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner           | 53 ++++++++++++++++++++++++++++++++++++++++
 gcc/testsuite/ChangeLog.meissner | 41 +++++++++++++++++++++++++++++++
 libgcc/ChangeLog.meissner        | 27 ++++++++++++++++++++
 3 files changed, 121 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 250b573413d..71e3a62d337 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,56 @@
+work041-patch010:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config.gcc (powerpc*-*-*, rs6000-*-*): Do not set
+	LINK_OS_EXTRA_SPEC32 or LINK_OS_EXTRA_SPEC664 for the Advance
+	Toolchain.
+
+work041-patch007:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000-builtin.def (BU_IBM128_2): Rename
+	RS6000_BTM_IBM128 from RS6000_BTM_FLOAT128.
+	* config/rs6000/rs6000-call.c (rs6000_invalid_builtin): Update
+	error message for __ibm128 built-in functions.
+	(rs6000_init_builtins): Create the __ibm128 keyword on older
+	systems where long double uses the IBM extended double format,
+	even if they don't support IEEE 128-bit floating point.
+	* config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Rename
+	RS6000_BTM_IBM128 from RS6000_BTM_FLOAT128.
+	(rs6000_builtin_mask_names): Rename RS6000_BTM_IBM128 from
+	RS6000_BTM_FLOAT128.
+	* config/rs6000/rs6000.h (TARGET_IBM128): New macro.
+	(RS6000_BTM_IBM128): Rename from RS6000_BTM_FLOAT128.
+	(RS6000_BTM_COMMON): Rename RS6000_BTM_IBM128 from
+	RS6000_BTM_FLOAT128.
+
+work041-patch004:
+2021-03-08 Michael Meissner  <meissner@linux.ibm.com>
+
+        * config/rs6000/rs6000.c (have_compare_and_set_mask): Add IEEE
+        128-bit floating point types.
+        * config/rs6000/rs6000.md (FPMASK): New iterator.
+        (FPMASK2): New iterator.
+        (Fv mode attribute): Add KFmode and TFmode.
+        (mov<FPMASK:mode><FPMASK2:mode>cc_fpmask): Replace
+        mov<SFDF:mode><SFDF2:mode>cc_p9.  Add IEEE 128-bit fp support.
+        (mov<FPMASK:mode><FPMASK2:mode>cc_invert_fpmask): Replace
+        mov<SFDF:mode><SFDF2:mode>cc_invert_p9.  Add IEEE 128-bit fp
+        support.
+        (fpmask<mode>): Add IEEE 128-bit fp support.  Enable generator to
+        build te RTL.
+        (xxsel<mode>): Add IEEE 128-bit fp support.  Enable generator to
+        build te RTL.
+
+work041-patch003:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000.c (rs6000_emit_minmax): Add support for ISA
+	3.1 IEEE 128-bit floating point xsmaxcqp and xsmincqp instructions.
+	* config/rs6000/rs60000.h (FLOAT128_MIN_MAX_FPMASK_P): New macro.
+	* config/rs6000/rs6000.md (s<minmax><mode>3): Add support for the
+	ISA 3.1 IEEE 128-bit minimum and maximum instructions.
+
 2021-03-08   Michael Meissner  <meissner@linux.ibm.com>
 
 	Clone branch
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 250b573413d..de6d19ab126 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,44 @@
+work041-patch007:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* c-c++-common/dfp/convert-bfp-11.c: Force using IBM 128-bit long
+	double.  Remove check for 64-bit long double.
+
+work041-patch006:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	PR target/70117
+	* gcc.target/powerpc/pr70117.c: Force the long double type to use
+	the IBM 128-bit format.
+
+work041-patch005:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* lib/target-supports.exp
+	(check_effective_target_ppc_long_double_ibm128): New function.
+	(check_effective_target_ppc_long_double_ieee128): New function.
+	(check_effective_target_ppc_long_double_64bit): New function.
+	(add_options_for_ppc_long_double_override_ibm128): New function.
+	(check_effective_target_ppc_long_double_override_ibm128): New
+	function.
+	(add_options_for_ppc_long_double_override_ieee128): New function.
+	(check_effective_target_ppc_long_double_override_ieee128): New
+	function.
+	(add_options_for_ppc_long_double_override_64bit): New function.
+	(check_effective_target_ppc_long_double_override_64bit): New
+	function.
+
+work041-patch004:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+        * gcc.target/powerpc/float128-cmove.c: New test.
+        * gcc.target/powerpc/float128-minmax-3.c: New test.
+
+work041-patch003:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* gcc.target/powerpc/float128-minmax-2.c: New test.
+
 2021-03-08   Michael Meissner  <meissner@linux.ibm.com>
 
 	Clone branch
diff --git a/libgcc/ChangeLog.meissner b/libgcc/ChangeLog.meissner
index 250b573413d..e484164a8d1 100644
--- a/libgcc/ChangeLog.meissner
+++ b/libgcc/ChangeLog.meissner
@@ -1,3 +1,30 @@
+work041-patch009:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/ibm-ldouble.c (pack_ldouble): Use
+	__builtin_pack_ibm128 instead of __builtin_pack_longdouble.
+
+work041-patch002:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/t-float128 (fp128_dec_funcs): Do not set if
+	--disable-decimal-float.
+	(fp128_dec_objs): Do not set if --disable-decimal-float.
+
+work041-patch001:
+2021-03-08  Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/t-float128 (fp128_decstr_funcs): Delete.
+	(fp128_ppc_funcs): Do not add $(fp128_decstr_funcs).
+	(fp128_decstr_objs): Delete.
+	* dfp-bit.h: Call __sprintfieee128 to do conversions from
+	_Float128 to a Decimal type.  Call __strtoieee128 to do
+	conversions from a Decimal type to _Float128.
+	* config/rs6000/_sprintfkf.c: Delete file.
+	* config/rs6000/_sprintfkf.h: Delete file.
+	* config/rs6000/_strtokf.c: Delete file.
+	* config/rs6000/_strtokf.h: Delete file.
+
 2021-03-08   Michael Meissner  <meissner@linux.ibm.com>
 
 	Clone branch