158 lines
7.0 KiB
Diff
158 lines
7.0 KiB
Diff
From c8fa8efa3297ebced55da8a69cf44f314573be7c Mon Sep 17 00:00:00 2001
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From: chenxiaolong <chenxiaolong@loongson.cn>
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Date: Fri, 5 Jan 2024 11:43:28 +0800
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Subject: [PATCH 098/188] LoongArch: testsuite:Added additional vectorization
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"-mlasx" compilation option.
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In the LoongArch architecture, the reason for not adding the 128-bit
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vector-width-*hi* instruction template in the GCC back end is that it causes
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program performance loss, so we can only add the "-mlasx" compilation option
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to use 256-bit vectorization functions in test files.
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gcc/testsuite/ChangeLog:
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* gcc.dg/vect/bb-slp-pattern-1.c: If you are testing on the
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LoongArch architecture, you need to add the "-mlasx" compilation
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option to generate vectorized code.
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* gcc.dg/vect/slp-widen-mult-half.c: Dito.
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* gcc.dg/vect/vect-widen-mult-const-s16.c: Dito.
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* gcc.dg/vect/vect-widen-mult-const-u16.c: Dito.
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* gcc.dg/vect/vect-widen-mult-half-u8.c: Dito.
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* gcc.dg/vect/vect-widen-mult-half.c: Dito.
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* gcc.dg/vect/vect-widen-mult-u16.c: Dito.
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* gcc.dg/vect/vect-widen-mult-u8-s16-s32.c: Dito.
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* gcc.dg/vect/vect-widen-mult-u8-u32.c: Dito.
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* gcc.dg/vect/vect-widen-mult-u8.c: Dito.
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---
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gcc/testsuite/gcc.dg/vect/bb-slp-pattern-1.c | 1 +
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gcc/testsuite/gcc.dg/vect/slp-widen-mult-half.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-s16.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-u16.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-half-u8.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-half.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-s16-s32.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-u32.c | 1 +
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gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8.c | 1 +
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10 files changed, 10 insertions(+)
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diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-pattern-1.c b/gcc/testsuite/gcc.dg/vect/bb-slp-pattern-1.c
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index 47b1a4366..52ffca82a 100644
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--- a/gcc/testsuite/gcc.dg/vect/bb-slp-pattern-1.c
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+++ b/gcc/testsuite/gcc.dg/vect/bb-slp-pattern-1.c
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@@ -1,4 +1,5 @@
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-* } } */
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#include <stdarg.h>
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/slp-widen-mult-half.c b/gcc/testsuite/gcc.dg/vect/slp-widen-mult-half.c
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index e3bfee333..cd44e551f 100644
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--- a/gcc/testsuite/gcc.dg/vect/slp-widen-mult-half.c
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+++ b/gcc/testsuite/gcc.dg/vect/slp-widen-mult-half.c
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@@ -1,6 +1,7 @@
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/* Disabling epilogues until we find a better way to deal with scans. */
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-* } } */
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-s16.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-s16.c
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index 4c95dd201..082c758cb 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-s16.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-s16.c
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@@ -2,6 +2,7 @@
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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/* { dg-additional-options "-fno-ipa-icf" } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-u16.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-u16.c
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index 4075f815c..a95e617ad 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-u16.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-u16.c
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@@ -2,6 +2,7 @@
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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/* { dg-additional-options "-fno-ipa-icf" } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half-u8.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half-u8.c
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index c4ac88e18..14d96645a 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half-u8.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half-u8.c
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@@ -2,6 +2,7 @@
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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/* { dg-additional-options "-fno-ipa-icf" } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half.c
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index ebbf4f5e8..7901dae85 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half.c
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@@ -1,6 +1,7 @@
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/* Disabling epilogues until we find a better way to deal with scans. */
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c
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index 2e28baae0..21b39953e 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c
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@@ -1,6 +1,7 @@
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/* Disabling epilogues until we find a better way to deal with scans. */
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include <stdarg.h>
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-s16-s32.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-s16-s32.c
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index d277f0b2b..4827e11b2 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-s16-s32.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-s16-s32.c
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@@ -1,6 +1,7 @@
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/* Disabling epilogues until we find a better way to deal with scans. */
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include <stdarg.h>
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-u32.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-u32.c
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index f50358802..87eb9e0cb 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-u32.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-u32.c
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@@ -1,5 +1,6 @@
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-* } } */
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#include <stdarg.h>
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#include "tree-vect.h"
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diff --git a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8.c b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8.c
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index 03d137941..507d30c35 100644
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--- a/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8.c
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+++ b/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8.c
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@@ -1,5 +1,6 @@
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/* { dg-additional-options "--param vect-epilogues-nomask=0" } */
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/* { dg-require-effective-target vect_int } */
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+/* { dg-additional-options "-mlasx" { target loongarch*-*-*} } */
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#include <stdarg.h>
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#include "tree-vect.h"
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--
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2.43.0
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