From patchwork Thu Oct 12 20:03:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: will schmidt X-Patchwork-Id: 825070 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gcc.gnu.org (client-ip=209.132.180.131; helo=sourceware.org; envelope-from=gcc-patches-return-464071-incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b="TmcP9wK9"; dkim-atps=neutral Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3yChcP23PXz9sNw for ; Fri, 13 Oct 2017 07:03:33 +1100 (AEDT) DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :subject:from:reply-to:to:cc:content-type:date:mime-version :content-transfer-encoding:message-id; q=dns; s=default; b=gCCSI xqCTt4Wz0rO9tPcPSUnljrLvKK5tXCswa0vcFJLWxfSy7ksRK56Zfcepi9+ANO4h j9ljR0n88bAnayzf3D4YtmkuKnh26bOLNQL63+baFRG+EAZgeoMK8tFrFoVoXyVD fd8ll+kwWFkMNPmBxnK6d8JEgAATmKoklazgI8= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :subject:from:reply-to:to:cc:content-type:date:mime-version :content-transfer-encoding:message-id; s=default; bh=aVu7B2q6pK/ nhmedIV8Ule+1Gws=; b=TmcP9wK9C9RVxJdeu2T5KfYJfDU4FDuEB5uuHEtoR+u sqmUXijnRKpzB+SPXAZYcl8tV93iuE4RviwINs3XFooBv8Mit5hOaYi3zKWXgGEN ZdpsgU8QpBaGxJrSH65p1RjWsRIs6cy3o5WPcQvc8Nob2zGACvhUOdh/81Op/aoQ = Received: (qmail 97765 invoked by alias); 12 Oct 2017 20:03:24 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Received: (qmail 96261 invoked by uid 89); 12 Oct 2017 20:03:23 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-26.8 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_LOW, SPF_PASS autolearn=ham version=3.3.2 spammy=H*MI:177, Half X-HELO: mx0a-001b2d01.pphosted.com Received: from mx0b-001b2d01.pphosted.com (HELO mx0a-001b2d01.pphosted.com) (148.163.158.5) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 12 Oct 2017 20:03:20 +0000 Received: from pps.filterd (m0098419.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v9CJxJww064735 for ; Thu, 12 Oct 2017 16:03:16 -0400 Received: from e18.ny.us.ibm.com (e18.ny.us.ibm.com [129.33.205.208]) by mx0b-001b2d01.pphosted.com with ESMTP id 2djegghb4n-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Thu, 12 Oct 2017 16:03:16 -0400 Received: from localhost by e18.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Thu, 12 Oct 2017 16:03:13 -0400 Received: from b01ledav005.gho.pok.ibm.com (b01ledav005.gho.pok.ibm.com [9.57.199.110]) by b01cxnp22035.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v9CK3DkG50462956; Thu, 12 Oct 2017 20:03:13 GMT Received: from b01ledav005.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 618AAAE051; Thu, 12 Oct 2017 16:03:52 -0400 (EDT) Received: from [9.10.86.107] (unknown [9.10.86.107]) by b01ledav005.gho.pok.ibm.com (Postfix) with ESMTP id 10BBFAE034; Thu, 12 Oct 2017 16:03:52 -0400 (EDT) Subject: [PATCH, rs6000] GIMPLE folding for vector compares From: Will Schmidt Reply-To: will_schmidt@vnet.ibm.com To: GCC Patches Cc: Segher Boessenkool , Richard Biener , Bill Schmidt , David Edelsohn Date: Thu, 12 Oct 2017 15:03:12 -0500 Mime-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 17101220-0044-0000-0000-0000039F1AF8 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00007886; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000236; SDB=6.00930210; UDB=6.00468250; IPR=6.00710477; BA=6.00005635; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00017511; XFM=3.00000015; UTC=2017-10-12 20:03:15 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17101220-0045-0000-0000-000007CE1D96 Message-Id: <1507838592.26707.177.camel@brimstone.rchland.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-10-12_10:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1707230000 definitions=main-1710120283 X-IsSubscribed: yes Hi, Add support for gimple folding of vec_cmp_{eq,ge,gt,le,ne} for the integer data types. This adds a handful of entries to the switch statement in builtin_function_type for those builtins having unsigned arguments. Three entries are added to vsx.md to enable vcmpne[bhw] instruction, where we would otherwise generate a vcmpeq + vnor. This patch requires the previously posted "allow integer return type from vector compares" patch. A handful of existing tests required updates to their specified optimization levels to continue to generate the desired code. builtins-3-p9.c in particular has been updated to reflect improved code gen with the higher specified optimization level. Testcase coverage is otherwise handled by the already-in-tree gcc.target/powerpc/fold-vec-cmp-*.c tests. Tested OK on P6 and newer. OK for trunk? Thanks, -Will [gcc] 2017-10-12 Will Schmidt * config/rs6000/rs6000.c: (rs6000_gimple_fold_builtin) Add support for folding of vector compares. (builtin_function_type) Add compare builtins to the list of functions having unsigned arguments. * config/rs6000/vsx.md: Add vcmpne{b,h,w} instructions. [testsuite] 2017-10-12 Will Schmidt * gcc.target/powerpc/builtins-3-p9.c: Add -O1, update expected codegen checks. * gcc.target/powerpc/vec-cmp-sel.c: Mark vars as volatile. * gcc.target/powerpc/vsu/vec-cmpne-0.c: Add -O1. * gcc.target/powerpc/vsu/vec-cmpne-1.c: Add -O1. * gcc.target/powerpc/vsu/vec-cmpne-2.c: Add -O1. * gcc.target/powerpc/vsu/vec-cmpne-3.c: Add -O1. * gcc.target/powerpc/vsu/vec-cmpne-4.c: Add -O1. * gcc.target/powerpc/vsu/vec-cmpne-5.c: Add -O1. * gcc.target/powerpc/vsu/vec-cmpne-6.c: Add -O1. diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 12ddd97..7e73239 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -16605,17 +16605,93 @@ rs6000_gimple_fold_builtin (gimple_stmt_iterator *gsi) build_int_cst (arg2_type, 0)), arg0); gimple_set_location (g, loc); gsi_replace (gsi, g, true); return true; } + /* Vector compares (integer); EQ, NE, GE, GT, LE. */ + case ALTIVEC_BUILTIN_VCMPEQUB: + case ALTIVEC_BUILTIN_VCMPEQUH: + case ALTIVEC_BUILTIN_VCMPEQUW: + case P8V_BUILTIN_VCMPEQUD: + { + arg0 = gimple_call_arg (stmt, 0); + arg1 = gimple_call_arg (stmt, 1); + lhs = gimple_call_lhs (stmt); + gimple *g = gimple_build_assign (lhs, EQ_EXPR, arg0, arg1); + gimple_set_location (g, gimple_location (stmt)); + gsi_replace (gsi, g, true); + return true; + } + case P9V_BUILTIN_CMPNEB: + case P9V_BUILTIN_CMPNEH: + case P9V_BUILTIN_CMPNEW: + { + arg0 = gimple_call_arg (stmt, 0); + arg1 = gimple_call_arg (stmt, 1); + lhs = gimple_call_lhs (stmt); + gimple *g = gimple_build_assign (lhs, NE_EXPR, arg0, arg1); + gimple_set_location (g, gimple_location (stmt)); + gsi_replace (gsi, g, true); + return true; + } + case VSX_BUILTIN_CMPGE_16QI: + case VSX_BUILTIN_CMPGE_U16QI: + case VSX_BUILTIN_CMPGE_8HI: + case VSX_BUILTIN_CMPGE_U8HI: + case VSX_BUILTIN_CMPGE_4SI: + case VSX_BUILTIN_CMPGE_U4SI: + case VSX_BUILTIN_CMPGE_2DI: + case VSX_BUILTIN_CMPGE_U2DI: + { + arg0 = gimple_call_arg (stmt, 0); + arg1 = gimple_call_arg (stmt, 1); + lhs = gimple_call_lhs (stmt); + gimple *g = gimple_build_assign (lhs, GE_EXPR, arg0, arg1); + gimple_set_location (g, gimple_location (stmt)); + gsi_replace (gsi, g, true); + return true; + } + case ALTIVEC_BUILTIN_VCMPGTSB: + case ALTIVEC_BUILTIN_VCMPGTUH: + case ALTIVEC_BUILTIN_VCMPGTSH: + case ALTIVEC_BUILTIN_VCMPGTUW: + case ALTIVEC_BUILTIN_VCMPGTSW: + case ALTIVEC_BUILTIN_VCMPGTUB: + case P8V_BUILTIN_VCMPGTUD: + case P8V_BUILTIN_VCMPGTSD: + { + arg0 = gimple_call_arg (stmt, 0); + arg1 = gimple_call_arg (stmt, 1); + lhs = gimple_call_lhs (stmt); + gimple *g = gimple_build_assign (lhs, GT_EXPR, arg0, arg1); + gimple_set_location (g, gimple_location (stmt)); + gsi_replace (gsi, g, true); + return true; + } + case VSX_BUILTIN_CMPLE_16QI: + case VSX_BUILTIN_CMPLE_U16QI: + case VSX_BUILTIN_CMPLE_8HI: + case VSX_BUILTIN_CMPLE_U8HI: + case VSX_BUILTIN_CMPLE_4SI: + case VSX_BUILTIN_CMPLE_U4SI: + case VSX_BUILTIN_CMPLE_2DI: + case VSX_BUILTIN_CMPLE_U2DI: + { + arg0 = gimple_call_arg (stmt, 0); + arg1 = gimple_call_arg (stmt, 1); + lhs = gimple_call_lhs (stmt); + gimple *g = gimple_build_assign (lhs, LE_EXPR, arg0, arg1); + gimple_set_location (g, gimple_location (stmt)); + gsi_replace (gsi, g, true); + return true; + } default: if (TARGET_DEBUG_BUILTIN) fprintf (stderr, "gimple builtin intrinsic not matched:%d %s %s\n", fn_code, fn_name1, fn_name2); break; } - return false; } /* Expand an expression EXP that calls a built-in function, with result going to TARGET if that's convenient @@ -18112,10 +18188,27 @@ builtin_function_type (machine_mode mode_ret, machine_mode mode_arg0, case MISC_BUILTIN_UNPACK_TD: case MISC_BUILTIN_UNPACK_V1TI: h.uns_p[0] = 1; break; + /* unsigned arguments, bool return (compares). */ + case ALTIVEC_BUILTIN_VCMPEQUB: + case ALTIVEC_BUILTIN_VCMPEQUH: + case ALTIVEC_BUILTIN_VCMPEQUW: + case P8V_BUILTIN_VCMPEQUD: + case VSX_BUILTIN_CMPGE_U16QI: + case VSX_BUILTIN_CMPGE_U8HI: + case VSX_BUILTIN_CMPGE_U4SI: + case VSX_BUILTIN_CMPGE_U2DI: + case ALTIVEC_BUILTIN_VCMPGTUB: + case ALTIVEC_BUILTIN_VCMPGTUH: + case ALTIVEC_BUILTIN_VCMPGTUW: + case P8V_BUILTIN_VCMPGTUD: + h.uns_p[1]=1; + h.uns_p[2]=1; + break; + /* unsigned arguments for 128-bit pack instructions. */ case MISC_BUILTIN_PACK_TD: case MISC_BUILTIN_PACK_V1TI: h.uns_p[1] = 1; h.uns_p[2] = 1; diff --git a/gcc/config/rs6000/vsx.md b/gcc/config/rs6000/vsx.md index 35be5de..baf05ca 100644 --- a/gcc/config/rs6000/vsx.md +++ b/gcc/config/rs6000/vsx.md @@ -4449,10 +4449,21 @@ UNSPEC_VCMPNEB))] "TARGET_P9_VECTOR" "vcmpneb %0,%1,%2" [(set_attr "type" "vecsimple")]) +;; Vector Compare Not Equal Byte (specified/not+eq:) +(define_insn "vcmpneb_spec" + [(set (match_operand:V16QI 0 "altivec_register_operand" "=v") + (not:V16QI + (eq:V16QI (match_operand:V16QI 1 "altivec_register_operand" "v") + (match_operand:V16QI 2 "altivec_register_operand" "v"))))] + "TARGET_P9_VECTOR" + "vcmpneb %0,%1,%2" + [(set_attr "type" "vecsimple")] +) + ;; Vector Compare Not Equal or Zero Byte (define_insn "vcmpnezb" [(set (match_operand:V16QI 0 "altivec_register_operand" "=v") (unspec:V16QI [(match_operand:V16QI 1 "altivec_register_operand" "v") @@ -4470,10 +4481,21 @@ UNSPEC_VCMPNEH))] "TARGET_P9_VECTOR" "vcmpneh %0,%1,%2" [(set_attr "type" "vecsimple")]) +;; Vector Compare Not Equal Half Word (specified/not+eq:) +(define_insn "vcmpneh_spec" + [(set (match_operand:V8HI 0 "altivec_register_operand" "=v") + (not:V8HI + (eq:V8HI (match_operand:V8HI 1 "altivec_register_operand" "v") + (match_operand:V8HI 2 "altivec_register_operand" "v"))))] + "TARGET_P9_VECTOR" + "vcmpneh %0,%1,%2" + [(set_attr "type" "vecsimple")] +) + ;; Vector Compare Not Equal or Zero Half Word (define_insn "vcmpnezh" [(set (match_operand:V8HI 0 "altivec_register_operand" "=v") (unspec:V8HI [(match_operand:V8HI 1 "altivec_register_operand" "v") (match_operand:V8HI 2 "altivec_register_operand" "v")] @@ -4491,10 +4513,21 @@ UNSPEC_VCMPNEH))] "TARGET_P9_VECTOR" "vcmpnew %0,%1,%2" [(set_attr "type" "vecsimple")]) +;; Vector Compare Not Equal Word (specified/not+eq:) +(define_insn "vcmpnew_spec" + [(set (match_operand:V4SI 0 "altivec_register_operand" "=v") + (not:V4SI + (eq:V4SI (match_operand:V4SI 1 "altivec_register_operand" "v") + (match_operand:V4SI 2 "altivec_register_operand" "v"))))] + "TARGET_P9_VECTOR" + "vcmpnew %0,%1,%2" + [(set_attr "type" "vecsimple")] +) + ;; Vector Compare Not Equal or Zero Word (define_insn "vcmpnezw" [(set (match_operand:V4SI 0 "altivec_register_operand" "=v") (unspec:V4SI [(match_operand:V4SI 1 "altivec_register_operand" "v") (match_operand:V4SI 2 "altivec_register_operand" "v")] diff --git a/gcc/testsuite/gcc.target/powerpc/builtins-3-p9.c b/gcc/testsuite/gcc.target/powerpc/builtins-3-p9.c index 46a31ae..9dc53da 100644 --- a/gcc/testsuite/gcc.target/powerpc/builtins-3-p9.c +++ b/gcc/testsuite/gcc.target/powerpc/builtins-3-p9.c @@ -1,8 +1,8 @@ /* { dg-do compile } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool char test_ne_char (vector bool char x, vector bool char y) @@ -51,21 +51,22 @@ test_vull_bperm_vull_vuc (vector unsigned long long x, test_ne_char 1 vcmpneb test_ne_short 1 vcmpneh test_ne_int 1 vcmpnew test_ne_long 1 vcmpequd, 1 xxlnor inst - test_nabs_long_long 1 xxspltib, 1 vsubudm, 1 vminsd test_neg_long_long 1 vnegd test_vull_bperm_vull_vuc 1 vbpermd - + test_nabs_long_long (-O0) 1 xxspltib, 1 vsubudm, 1 vminsd + test_nabs_long_long (-O1) 1 vnegd, vminsd +*/ /* { dg-final { scan-assembler-times "vcmpneb" 1 } } */ /* { dg-final { scan-assembler-times "vcmpneh" 1 } } */ /* { dg-final { scan-assembler-times "vcmpnew" 1 } } */ /* { dg-final { scan-assembler-times "vcmpequd" 1 } } */ /* { dg-final { scan-assembler-times "xxlnor" 1 } } */ -/* { dg-final { scan-assembler-times "xxspltib" 1 } } */ -/* { dg-final { scan-assembler-times "vsubudm" 1 } } */ +/* { dg-final { scan-assembler-times "xxspltib" 0 } } */ +/* { dg-final { scan-assembler-times "vsubudm" 0 } } */ /* { dg-final { scan-assembler-times "vminsd" 1 } } */ -/* { dg-final { scan-assembler-times "vnegd" 1 } } */ +/* { dg-final { scan-assembler-times "vnegd" 2 } } */ /* { dg-final { scan-assembler-times "vbpermd" 1 } } */ diff --git a/gcc/testsuite/gcc.target/powerpc/vec-cmp-sel.c b/gcc/testsuite/gcc.target/powerpc/vec-cmp-sel.c index 6f3c093..f74a117 100644 --- a/gcc/testsuite/gcc.target/powerpc/vec-cmp-sel.c +++ b/gcc/testsuite/gcc.target/powerpc/vec-cmp-sel.c @@ -10,12 +10,13 @@ into c != {0,...,0} ? b : a */ #include +volatile vector signed long long x = { 25399, -12900 }; +volatile vector signed long long y = { 12178, -9987 }; + vector signed long long foo () { - vector signed long long x = { 25399, -12900 }; - vector signed long long y = { 12178, -9987 }; vector bool long long b = vec_cmpge (x, y); vector signed long long z = vec_sel (y, x, b); return z; } diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-0.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-0.c index 8e036e3..5c09c70 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-0.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-0.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool char fetch_data (vector bool char *arg1_p, vector bool char *arg2_p) diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-1.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-1.c index e510a44..a74f739 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-1.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-1.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool char fetch_data (vector signed char *arg1_p, vector signed char *arg2_p) diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-2.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-2.c index 0ea5aa7..f7f1e0d 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-2.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-2.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool char fetch_data (vector unsigned char *arg1_p, vector unsigned char *arg2_p) diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-3.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-3.c index 6bb5ebe..8ec94bd 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-3.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-3.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool short fetch_data (vector signed short *arg1_p, vector signed short *arg2_p) diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-4.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-4.c index a8d3f17..2f47697 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-4.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-4.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool short fetch_data (vector unsigned short *arg1_p, vector unsigned short *arg2_p) diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-5.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-5.c index dae3e22..1167085 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-5.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-5.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool int fetch_data (vector signed int *arg1_p, vector signed int *arg2_p) diff --git a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-6.c b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-6.c index 550a353..031a48f 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-6.c +++ b/gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpne-6.c @@ -1,9 +1,9 @@ /* { dg-do compile { target { powerpc*-*-* } } } */ /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ -/* { dg-options "-mcpu=power9" } */ +/* { dg-options "-mcpu=power9 -O1" } */ #include vector bool int fetch_data (vector unsigned int *arg1_p, vector unsigned int *arg2_p)