The following removes the scan for a addr32 vgather, but keeps the
negative scan for vgather. There is no reason for using a gather
in the first place and after hoisting the invariant load of the
ncost pointer load from the unswitched loop body we don't use one.
Tested on x86_64-unknown-linux-gnu.
OK?
PR testsuite/127048
* gcc.target/i386/pr89523-1a.c: Remove scan for addr32 vgather.
* gcc.target/i386/pr89523-1b.c: Likewise.
---
gcc/testsuite/gcc.target/i386/pr89523-1a.c | 1 -
gcc/testsuite/gcc.target/i386/pr89523-1b.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/gcc/testsuite/gcc.target/i386/pr89523-1a.c
b/gcc/testsuite/gcc.target/i386/pr89523-1a.c
index 0d0edab0363..98f8270f850 100644
--- a/gcc/testsuite/gcc.target/i386/pr89523-1a.c
+++ b/gcc/testsuite/gcc.target/i386/pr89523-1a.c
@@ -2,7 +2,6 @@
/* { dg-require-effective-target maybe_x32 } */
/* { dg-options "-maddress-mode=short -mx32 -Ofast -funroll-loops
-march=haswell" } */
/* { dg-final { scan-assembler-not "\tvgather" } } */
-/* { dg-final { scan-assembler "addr32 vgather" } } */
void foo (void);
diff --git a/gcc/testsuite/gcc.target/i386/pr89523-1b.c
b/gcc/testsuite/gcc.target/i386/pr89523-1b.c
index 6a5c1d43625..146566c3846 100644
--- a/gcc/testsuite/gcc.target/i386/pr89523-1b.c
+++ b/gcc/testsuite/gcc.target/i386/pr89523-1b.c
@@ -2,6 +2,5 @@
/* { dg-require-effective-target maybe_x32 } */
/* { dg-options "-maddress-mode=long -mx32 -Ofast -funroll-loops
-march=haswell" } */
/* { dg-final { scan-assembler-not "\tvgather" } } */
-/* { dg-final { scan-assembler "addr32 vgather" } } */
#include "pr89523-1a.c"
--
2.51.0
