enable __ieee128 for p9vector tests
Alexandre Oliva
oliva@adacore.com
Fri Apr 2 16:52:59 GMT 2021
Several compile tests that use the __ieee128 type do not ensure it is
defined. This patch adds -mfloat128 to their command lines, and
disregards the warning that may be issued by it.
Tested on x86_64-linux-gnu with a cross to powerpc-wrs-vxworks7r2,
configured for a CPU without altivec/vsx support. Ok to install?
for gcc/testsuite/ChangeLog
* gcc_target/powerpc/bfp/scalar-extract-exp-5.c: Add
-mfloat128, and disregard warning about it.
* gcc_target/powerpc/bfp/scalar-extract-sig-5.c: Likewise.
* gcc_target/powerpc/bfp/scalar-insert-exp-11.c: Likewise.
* gcc_target/powerpc/bfp/scalar-insert-exp-8.c: Likewise.
* gcc_target/powerpc/bfp/scalar-test-data-class-11.c: Likewise.
* gcc_target/powerpc/bfp/scalar-test-neg-5.c: Likewise.
---
.../gcc.target/powerpc/bfp/scalar-extract-exp-5.c | 3 ++-
.../gcc.target/powerpc/bfp/scalar-extract-sig-5.c | 3 ++-
.../gcc.target/powerpc/bfp/scalar-insert-exp-11.c | 3 ++-
.../gcc.target/powerpc/bfp/scalar-insert-exp-8.c | 3 ++-
.../powerpc/bfp/scalar-test-data-class-11.c | 3 ++-
.../gcc.target/powerpc/bfp/scalar-test-neg-5.c | 3 ++-
6 files changed, 12 insertions(+), 6 deletions(-)
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-exp-5.c b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-exp-5.c
index 34184812dc5cf..f57a388d8628f 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-exp-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-exp-5.c
@@ -1,7 +1,8 @@
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power9" } */
+/* { dg-options "-mdejagnu-cpu=power9 -mfloat128" } */
+/* { dg-prune-output ".-mfloat128. option may not be fully supported" } */
/* This test only runs on 32-bit configurations, where a compiler error
should be issued because this builtin is not available on
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-sig-5.c b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-sig-5.c
index 13c64fc3acfef..786740b2b8404 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-sig-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-extract-sig-5.c
@@ -1,7 +1,8 @@
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power9" } */
+/* { dg-options "-mdejagnu-cpu=power9 -mfloat128" } */
+/* { dg-prune-output ".-mfloat128. option may not be fully supported" } */
/* This test only runs on 32-bit configurations, producing a compiler
error because the builtin requires 64 bits. */
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-11.c b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-11.c
index a5dd852e60f0a..fd055c8a1fc31 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-11.c
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-11.c
@@ -1,7 +1,8 @@
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power9" } */
+/* { dg-options "-mdejagnu-cpu=power9 -mfloat128" } */
+/* { dg-prune-output ".-mfloat128. option may not be fully supported" } */
/* This test only runs on 32-bit configurations, where a compiler error
should be issued because this builtin is not available on
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-8.c b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-8.c
index bd68f77098568..795106b936c88 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-8.c
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-insert-exp-8.c
@@ -1,7 +1,8 @@
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power9" } */
+/* { dg-options "-mdejagnu-cpu=power9 -mfloat128" } */
+/* { dg-prune-output ".-mfloat128. option may not be fully supported" } */
/* This test only runs on 32-bit configurations, where a compiler error
should be issued because this builtin is not available on
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-data-class-11.c b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-data-class-11.c
index 7c6fca2b7292b..945257762c1dd 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-data-class-11.c
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-data-class-11.c
@@ -1,6 +1,7 @@
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power8" } */
+/* { dg-options "-mdejagnu-cpu=power8 -mfloat128" } */
+/* { dg-prune-output ".-mfloat128. option may not be fully supported" } */
#include <altivec.h>
#include <stdbool.h>
diff --git a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-neg-5.c b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-neg-5.c
index bab86040a7bf4..74b82aee40877 100644
--- a/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-neg-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-neg-5.c
@@ -1,6 +1,7 @@
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mdejagnu-cpu=power8" } */
+/* { dg-options "-mdejagnu-cpu=power8 -mfloat128" } */
+/* { dg-prune-output ".-mfloat128. option may not be fully supported" } */
#include <altivec.h>
#include <stdbool.h>
--
Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/
Free Software Activist GNU Toolchain Engineer
Vim, Vi, Voltei pro Emacs -- GNUlius Caesar
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