* [PATCH][committed]middle-end signbit-2: make test check for scalar or vector versions
@ 2021-11-16 15:36 Tamar Christina
0 siblings, 0 replies; only message in thread
From: Tamar Christina @ 2021-11-16 15:36 UTC (permalink / raw)
To: gcc-patches; +Cc: nd, rguenther
[-- Attachment #1: Type: text/plain, Size: 1022 bytes --]
Hi All,
This updates the signbit-2 test to check for
the scalar optimization if the target does not
support vectorization.
Regtested on aarch64-none-linux-gnu,
x86_64-pc-linux-gnu and no regressions.
Committed under the gcc obvious rule.
Thanks,
Tamar
gcc/testsuite/ChangeLog:
* gcc.dg/signbit-2.c: CHeck vect or scalar.
--- inline copy of patch --
diff --git a/gcc/testsuite/gcc.dg/signbit-2.c b/gcc/testsuite/gcc.dg/signbit-2.c
index d8501e9b7a2d82b511ad0b3a44c0121d635972c0..b609f67dc9f8a949b86f0ec84144db834b9d531a 100644
--- a/gcc/testsuite/gcc.dg/signbit-2.c
+++ b/gcc/testsuite/gcc.dg/signbit-2.c
@@ -19,5 +19,6 @@ void fun2(int32_t *x, int n)
x[i] = (-x[i]) >> 30;
}
-/* { dg-final { scan-tree-dump {\s+>\s+\{ 0, 0, 0(, 0)+ \}} optimized } } */
+/* { dg-final { scan-tree-dump {\s+>\s+\{ 0(, 0)+ \}} optimized { target vect_int } } } */
+/* { dg-final { scan-tree-dump {\s+>\s+0} optimized { target { ! vect_int } } } } */
/* { dg-final { scan-tree-dump-not {\s+>>\s+31} optimized } } */
--
[-- Attachment #2: rb15087.patch --]
[-- Type: text/x-diff, Size: 659 bytes --]
diff --git a/gcc/testsuite/gcc.dg/signbit-2.c b/gcc/testsuite/gcc.dg/signbit-2.c
index d8501e9b7a2d82b511ad0b3a44c0121d635972c0..b609f67dc9f8a949b86f0ec84144db834b9d531a 100644
--- a/gcc/testsuite/gcc.dg/signbit-2.c
+++ b/gcc/testsuite/gcc.dg/signbit-2.c
@@ -19,5 +19,6 @@ void fun2(int32_t *x, int n)
x[i] = (-x[i]) >> 30;
}
-/* { dg-final { scan-tree-dump {\s+>\s+\{ 0, 0, 0(, 0)+ \}} optimized } } */
+/* { dg-final { scan-tree-dump {\s+>\s+\{ 0(, 0)+ \}} optimized { target vect_int } } } */
+/* { dg-final { scan-tree-dump {\s+>\s+0} optimized { target { ! vect_int } } } } */
/* { dg-final { scan-tree-dump-not {\s+>>\s+31} optimized } } */
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2021-11-16 15:36 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-11-16 15:36 [PATCH][committed]middle-end signbit-2: make test check for scalar or vector versions Tamar Christina
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).