[gcc r13-457] rs6000: Remove a few needless 'lp64' contraints.

[gcc r13-457] rs6000: Remove a few needless 'lp64' contraints.

[Paul Clarke]

https://gcc.gnu.org/g:14e678a2c4a76433fd4029568d28530c921e11ee

commit r13-457-g14e678a2c4a76433fd4029568d28530c921e11ee
Author: Paul A. Clarke <pc@us.ibm.com>
Date:   Tue Mar 8 17:12:41 2022 -0600

    rs6000: Remove a few needless 'lp64' contraints.
    
    A few tests need not be restricted to 'lp64', so remove the restriction.
    
    A few of those need a simple change to the DejaGnu directives to suppress
    '-mcmodel' flags for '-m32'.
    
    2022-05-13  Paul A. Clarke  <pc@us.ibm.com>
    
    gcc/testsuite
            * g++.target/powerpc/pr65240-1.C: Adjust DejaGnu directives.
            * g++.target/powerpc/pr65240-2.C: Likewise.
            * g++.target/powerpc/pr65240-3.C: Likewise.
            * g++.target/powerpc/pr65240-4.C: Likewise.
            * g++.target/powerpc/pr65242.C: Likewise.
            * g++.target/powerpc/pr67211.C: Likewise.
            * g++.target/powerpc/pr69667.C: Likewise.
            * g++.target/powerpc/pr71294.C: Likewise.

Diff:
---
 gcc/testsuite/g++.target/powerpc/pr65240-1.C | 4 ++--
 gcc/testsuite/g++.target/powerpc/pr65240-2.C | 4 ++--
 gcc/testsuite/g++.target/powerpc/pr65240-3.C | 4 ++--
 gcc/testsuite/g++.target/powerpc/pr65240-4.C | 1 -
 gcc/testsuite/g++.target/powerpc/pr65242.C   | 1 -
 gcc/testsuite/g++.target/powerpc/pr67211.C   | 1 -
 gcc/testsuite/g++.target/powerpc/pr69667.C   | 1 -
 gcc/testsuite/g++.target/powerpc/pr71294.C   | 1 -
 8 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/gcc/testsuite/g++.target/powerpc/pr65240-1.C b/gcc/testsuite/g++.target/powerpc/pr65240-1.C
index f735a1f7834..1cf158c6909 100644
--- a/gcc/testsuite/g++.target/powerpc/pr65240-1.C
+++ b/gcc/testsuite/g++.target/powerpc/pr65240-1.C
@@ -1,7 +1,7 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power8 -O3 -ffast-math -mcmodel=small -mno-fp-in-toc -Wno-return-type" } */
+/* { dg-options "-mdejagnu-cpu=power8 -O3 -ffast-math -mno-fp-in-toc -Wno-return-type" } */
+/* { dg-additional-options "-mcmodel=small" { target lp64 } } */
 
 /* target/65240, compiler got a 'insn does not satisfy its constraints' error.  */
 
diff --git a/gcc/testsuite/g++.target/powerpc/pr65240-2.C b/gcc/testsuite/g++.target/powerpc/pr65240-2.C
index e201e3a74d7..32d1c799b0d 100644
--- a/gcc/testsuite/g++.target/powerpc/pr65240-2.C
+++ b/gcc/testsuite/g++.target/powerpc/pr65240-2.C
@@ -1,7 +1,7 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power8 -O3 -ffast-math -mcmodel=small -mfp-in-toc -Wno-return-type" } */
+/* { dg-options "-mdejagnu-cpu=power8 -O3 -ffast-math -mfp-in-toc -Wno-return-type" } */
+/* { dg-additional-options "-mcmodel=small" { target lp64 } } */
 
 /* target/65240, compiler got a 'insn does not satisfy its constraints' error.  */
 
diff --git a/gcc/testsuite/g++.target/powerpc/pr65240-3.C b/gcc/testsuite/g++.target/powerpc/pr65240-3.C
index 0821f68a5cf..02567647f30 100644
--- a/gcc/testsuite/g++.target/powerpc/pr65240-3.C
+++ b/gcc/testsuite/g++.target/powerpc/pr65240-3.C
@@ -1,7 +1,7 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power8 -O3 -ffast-math -mcmodel=medium -Wno-return-type" } */
+/* { dg-options "-mdejagnu-cpu=power8 -O3 -ffast-math -Wno-return-type" } */
+/* { dg-additional-options "-mcmodel=medium" { target lp64 } } */
 
 /* target/65240, compiler got a 'insn does not satisfy its constraints' error.  */
 
diff --git a/gcc/testsuite/g++.target/powerpc/pr65240-4.C b/gcc/testsuite/g++.target/powerpc/pr65240-4.C
index 92d31acb20d..3f6993aa1cd 100644
--- a/gcc/testsuite/g++.target/powerpc/pr65240-4.C
+++ b/gcc/testsuite/g++.target/powerpc/pr65240-4.C
@@ -1,4 +1,3 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_vsx_ok } */
 /* { dg-options "-mdejagnu-cpu=power7 -O3 -ffast-math -Wno-return-type" } */
diff --git a/gcc/testsuite/g++.target/powerpc/pr65242.C b/gcc/testsuite/g++.target/powerpc/pr65242.C
index b2984d1d608..3f5c2eaa909 100644
--- a/gcc/testsuite/g++.target/powerpc/pr65242.C
+++ b/gcc/testsuite/g++.target/powerpc/pr65242.C
@@ -1,4 +1,3 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
 /* { dg-options "-mdejagnu-cpu=power8 -O3" } */
diff --git a/gcc/testsuite/g++.target/powerpc/pr67211.C b/gcc/testsuite/g++.target/powerpc/pr67211.C
index b58c0823427..7d5dd42765f 100644
--- a/gcc/testsuite/g++.target/powerpc/pr67211.C
+++ b/gcc/testsuite/g++.target/powerpc/pr67211.C
@@ -1,4 +1,3 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
 /* { dg-options "-mdejagnu-cpu=power7 -mdejagnu-tune=power8 -O3 -w" } */
diff --git a/gcc/testsuite/g++.target/powerpc/pr69667.C b/gcc/testsuite/g++.target/powerpc/pr69667.C
index 6a12a3363e9..da550cd14bd 100644
--- a/gcc/testsuite/g++.target/powerpc/pr69667.C
+++ b/gcc/testsuite/g++.target/powerpc/pr69667.C
@@ -1,4 +1,3 @@
-/* { dg-do compile { target lp64 } } */
 /* { dg-skip-if "" { *-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
 /* { dg-options "-mdejagnu-cpu=power8 -w -std=c++14" } */
diff --git a/gcc/testsuite/g++.target/powerpc/pr71294.C b/gcc/testsuite/g++.target/powerpc/pr71294.C
index 1da1e327a28..7f12c8d5c90 100644
--- a/gcc/testsuite/g++.target/powerpc/pr71294.C
+++ b/gcc/testsuite/g++.target/powerpc/pr71294.C
@@ -1,4 +1,3 @@
-// { dg-do compile { target lp64 } }
 // { dg-require-effective-target powerpc_p8vector_ok } */
 // { dg-options "-mdejagnu-cpu=power8 -O3 -fstack-protector" }