From patchwork Fri Feb 11 07:47:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom de Vries X-Patchwork-Id: 51039 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 3A2F93858D1E for ; Fri, 11 Feb 2022 07:48:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3A2F93858D1E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1644565720; bh=mwSvcsg4J50iSUnfWU4QDrTGaS/x/Uzf/6N6Hhzio8k=; h=Date:To:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=aGsTwAgE9hG/ZzZlQ42oYCQg1Uu5fa/rl3aKx4fez4j7r8xbg/eOvUGO9f0oyR9z4 gQpm0rrN9s0ms3tmc2rT/TUXJNAl6RSqfmNzq3SYg8VD15TAZzLIQyOFsFIvBVbJmG midhCsSso0BsJQjyC46shdq+G1EPGtU1brkj4UnU= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by sourceware.org (Postfix) with ESMTPS id 331A83858014 for ; Fri, 11 Feb 2022 07:47:27 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 331A83858014 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 3B53B1F38B for ; Fri, 11 Feb 2022 07:47:26 +0000 (UTC) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 2559D139E9 for ; Fri, 11 Feb 2022 07:47:26 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id zOYFCI4UBmIXZwAAMHmgww (envelope-from ) for ; Fri, 11 Feb 2022 07:47:26 +0000 Date: Fri, 11 Feb 2022 08:47:24 +0100 To: gcc-patches@gcc.gnu.org Subject: [committed][testsuite] Require alloca support in a few tests Message-ID: <20220211074723.GA25223@delia.home> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-12.9 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Tom de Vries via Gcc-patches From: Tom de Vries Reply-To: Tom de Vries Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Sender: "Gcc-patches" Hi, Require effective target alloca in a few test-cases. Tested on nvptx. Committed to trunk. Thanks, - Tom [testsuite] Require alloca support in a few tests gcc/testsuite/ChangeLog: 2022-02-10 Tom de Vries * c-c++-common/Walloca-larger-than.c: Require effective target alloca. * c-c++-common/Warray-bounds-9.c: Same. * c-c++-common/Wdangling-pointer-2.c: Same. * c-c++-common/Wdangling-pointer-4.c: Same. * c-c++-common/Wdangling-pointer-5.c: Same. * c-c++-common/Wdangling-pointer.c: Same. * c-c++-common/auto-init-11.c: Same. * c-c++-common/auto-init-12.c: Same. * c-c++-common/auto-init-15.c: Same. * c-c++-common/auto-init-16.c: Same. * c-c++-common/torture/builtin-clear-padding-4.c: Same. * gcc.c-torture/compile/pr99787-1.c: Same. * gcc.dg/Walloca-larger-than-4.c: Same. * gcc.dg/Wdangling-pointer.c: Same. * gcc.dg/Wfree-nonheap-object-2.c: Same. * gcc.dg/Wfree-nonheap-object.c: Same. * gcc.dg/Wstringop-overflow-56.c: Same. * gcc.dg/Wstringop-overflow-57.c: Same. * gcc.dg/Wstringop-overflow-67.c: Same. * gcc.dg/Wstringop-overflow-71.c: Same. * gcc.dg/Wvla-larger-than-5.c: Same. * gcc.dg/analyzer/taint-alloc-1.c: Same. * gcc.dg/analyzer/torture/ubsan-1.c: Same. * gcc.dg/graphite/pr99085.c: Same. * gcc.dg/pr100225.c: Same. * gcc.dg/pr98721-1.c: Same. * gcc.dg/pr99122-2.c: Same. * gcc.dg/sso-14.c: Same. * gcc.dg/tree-ssa/builtin-sprintf-warn-25.c: Same. * gcc.dg/uninit-38.c: Same. * gcc.dg/uninit-39.c: Same. * gcc.dg/uninit-41.c: Same. * gcc.dg/uninit-pr100250.c: Same. * gcc.dg/uninit-pr101300.c: Same. * gcc.dg/uninit-pr101494.c: Same. * gcc.dg/uninit-pr98578.c: Same. * gcc.dg/uninit-pr98583.c: Same. * gcc.dg/vla-stexp-1.c: Same. * gcc.dg/vla-stexp-2.c: Same. * gcc.dg/vla-stexp-4.c: Same. * gcc.dg/vla-stexp-5.c: Same. --- gcc/testsuite/c-c++-common/Walloca-larger-than.c | 3 ++- gcc/testsuite/c-c++-common/Warray-bounds-9.c | 3 ++- gcc/testsuite/c-c++-common/Wdangling-pointer-2.c | 3 ++- gcc/testsuite/c-c++-common/Wdangling-pointer-4.c | 3 ++- gcc/testsuite/c-c++-common/Wdangling-pointer-5.c | 3 ++- gcc/testsuite/c-c++-common/Wdangling-pointer.c | 3 ++- gcc/testsuite/c-c++-common/auto-init-11.c | 1 + gcc/testsuite/c-c++-common/auto-init-12.c | 1 + gcc/testsuite/c-c++-common/auto-init-15.c | 1 + gcc/testsuite/c-c++-common/auto-init-16.c | 1 + gcc/testsuite/c-c++-common/torture/builtin-clear-padding-4.c | 2 ++ gcc/testsuite/gcc.c-torture/compile/pr99787-1.c | 1 + gcc/testsuite/gcc.dg/Walloca-larger-than-4.c | 3 ++- gcc/testsuite/gcc.dg/Wdangling-pointer.c | 3 ++- gcc/testsuite/gcc.dg/Wfree-nonheap-object-2.c | 3 ++- gcc/testsuite/gcc.dg/Wfree-nonheap-object.c | 3 ++- gcc/testsuite/gcc.dg/Wstringop-overflow-56.c | 3 ++- gcc/testsuite/gcc.dg/Wstringop-overflow-57.c | 3 ++- gcc/testsuite/gcc.dg/Wstringop-overflow-67.c | 3 ++- gcc/testsuite/gcc.dg/Wstringop-overflow-71.c | 3 ++- gcc/testsuite/gcc.dg/Wvla-larger-than-5.c | 3 ++- gcc/testsuite/gcc.dg/analyzer/taint-alloc-1.c | 1 + gcc/testsuite/gcc.dg/analyzer/torture/ubsan-1.c | 1 + gcc/testsuite/gcc.dg/graphite/pr99085.c | 1 + gcc/testsuite/gcc.dg/pr100225.c | 1 + gcc/testsuite/gcc.dg/pr98721-1.c | 1 + gcc/testsuite/gcc.dg/pr99122-2.c | 1 + gcc/testsuite/gcc.dg/sso-14.c | 1 + gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-25.c | 3 ++- gcc/testsuite/gcc.dg/uninit-38.c | 3 ++- gcc/testsuite/gcc.dg/uninit-39.c | 3 ++- gcc/testsuite/gcc.dg/uninit-41.c | 3 ++- gcc/testsuite/gcc.dg/uninit-pr100250.c | 3 ++- gcc/testsuite/gcc.dg/uninit-pr101300.c | 3 ++- gcc/testsuite/gcc.dg/uninit-pr101494.c | 3 ++- gcc/testsuite/gcc.dg/uninit-pr98578.c | 3 ++- gcc/testsuite/gcc.dg/uninit-pr98583.c | 3 ++- gcc/testsuite/gcc.dg/vla-stexp-1.c | 1 + gcc/testsuite/gcc.dg/vla-stexp-2.c | 1 + gcc/testsuite/gcc.dg/vla-stexp-4.c | 1 + gcc/testsuite/gcc.dg/vla-stexp-5.c | 1 + 41 files changed, 66 insertions(+), 24 deletions(-) diff --git a/gcc/testsuite/c-c++-common/Walloca-larger-than.c b/gcc/testsuite/c-c++-common/Walloca-larger-than.c index e7851eabb46..6fdc1de17c9 100644 --- a/gcc/testsuite/c-c++-common/Walloca-larger-than.c +++ b/gcc/testsuite/c-c++-common/Walloca-larger-than.c @@ -1,6 +1,7 @@ /* PR middle-end/100425 - missing -Walloca-larger-than with -O0 { dg-do compile } - { dg-options "-O0 -Wall -Walloca-larger-than=128" } */ + { dg-options "-O0 -Wall -Walloca-larger-than=128" } + { dg-require-effective-target alloca } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/c-c++-common/Warray-bounds-9.c b/gcc/testsuite/c-c++-common/Warray-bounds-9.c index be05775fa91..3b5cdfe12a2 100644 --- a/gcc/testsuite/c-c++-common/Warray-bounds-9.c +++ b/gcc/testsuite/c-c++-common/Warray-bounds-9.c @@ -1,7 +1,8 @@ /* PR tree-optimization/99121 - ICE in -Warray-bounds on a multidimensional VLA { dg-do compile } - { dg-options "-O2 -Wall -ftrack-macro-expansion=0" } */ + { dg-options "-O2 -Wall -ftrack-macro-expansion=0" } + { dg-require-effective-target alloca } */ #define NOIPA __attribute__ ((noipa)) diff --git a/gcc/testsuite/c-c++-common/Wdangling-pointer-2.c b/gcc/testsuite/c-c++-common/Wdangling-pointer-2.c index 527e5e7b2c6..20f11b227d6 100644 --- a/gcc/testsuite/c-c++-common/Wdangling-pointer-2.c +++ b/gcc/testsuite/c-c++-common/Wdangling-pointer-2.c @@ -2,7 +2,8 @@ variable within the same function Exercise basic cases of -Wdangling-pointer with optimization. { dg-do compile } - { dg-options "-O2 -Wall -Wno-uninitialized -Wno-return-local-addr -ftrack-macro-expansion=0" } */ + { dg-options "-O2 -Wall -Wno-uninitialized -Wno-return-local-addr -ftrack-macro-expansion=0" } + { dg-require-effective-target alloca } */ typedef __INTPTR_TYPE__ intptr_t; typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/c-c++-common/Wdangling-pointer-4.c b/gcc/testsuite/c-c++-common/Wdangling-pointer-4.c index e57e66f8336..a747aabd288 100644 --- a/gcc/testsuite/c-c++-common/Wdangling-pointer-4.c +++ b/gcc/testsuite/c-c++-common/Wdangling-pointer-4.c @@ -2,7 +2,8 @@ variable within the same function Exercise -Wdangling-pointer for VLAs. { dg-do compile } - { dg-options "-O0 -Wall -ftrack-macro-expansion=0" } */ + { dg-options "-O0 -Wall -ftrack-macro-expansion=0" } + { dg-require-effective-target alloca } */ void sink (void*, ...); diff --git a/gcc/testsuite/c-c++-common/Wdangling-pointer-5.c b/gcc/testsuite/c-c++-common/Wdangling-pointer-5.c index 1f549ca70a7..2a165cea767 100644 --- a/gcc/testsuite/c-c++-common/Wdangling-pointer-5.c +++ b/gcc/testsuite/c-c++-common/Wdangling-pointer-5.c @@ -3,7 +3,8 @@ Exercise -Wdangling-pointer for escaping stores of addreses of auto variables. { dg-do compile } - { dg-options "-O0 -Wall -ftrack-macro-expansion=0" } */ + { dg-options "-O0 -Wall -ftrack-macro-expansion=0" } + { dg-require-effective-target alloca } */ void* alloca (__SIZE_TYPE__); diff --git a/gcc/testsuite/c-c++-common/Wdangling-pointer.c b/gcc/testsuite/c-c++-common/Wdangling-pointer.c index 394ff923746..0a18c3c8249 100644 --- a/gcc/testsuite/c-c++-common/Wdangling-pointer.c +++ b/gcc/testsuite/c-c++-common/Wdangling-pointer.c @@ -2,7 +2,8 @@ variable within the same function Exercise basic cases of -Wdangling-pointer without optimization. { dg-do compile } - { dg-options "-O0 -Wall -Wno-uninitialized -ftrack-macro-expansion=0" } */ + { dg-options "-O0 -Wall -Wno-uninitialized -ftrack-macro-expansion=0" } + { dg-require-effective-target alloca } */ typedef __INTPTR_TYPE__ intptr_t; typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/c-c++-common/auto-init-11.c b/gcc/testsuite/c-c++-common/auto-init-11.c index 6eb468785ce..aafa2154a06 100644 --- a/gcc/testsuite/c-c++-common/auto-init-11.c +++ b/gcc/testsuite/c-c++-common/auto-init-11.c @@ -1,6 +1,7 @@ /* Verify zero initialization for VLA automatic variables. */ /* { dg-do compile } */ /* { dg-options "-ftrivial-auto-var-init=zero -fdump-tree-gimple" } */ +/* { dg-require-effective-target alloca } */ extern void bar (int); diff --git a/gcc/testsuite/c-c++-common/auto-init-12.c b/gcc/testsuite/c-c++-common/auto-init-12.c index 964291c5bd9..c073bc9a1f8 100644 --- a/gcc/testsuite/c-c++-common/auto-init-12.c +++ b/gcc/testsuite/c-c++-common/auto-init-12.c @@ -1,6 +1,7 @@ /* Verify zero initialization for VLA automatic variables. */ /* { dg-do compile } */ /* { dg-options "-ftrivial-auto-var-init=pattern -fdump-tree-gimple" } */ +/* { dg-require-effective-target alloca } */ extern void bar (int); diff --git a/gcc/testsuite/c-c++-common/auto-init-15.c b/gcc/testsuite/c-c++-common/auto-init-15.c index 5857287ecbe..77710a96174 100644 --- a/gcc/testsuite/c-c++-common/auto-init-15.c +++ b/gcc/testsuite/c-c++-common/auto-init-15.c @@ -1,6 +1,7 @@ /* Verify the auto initialization of nested VLA. */ /* { dg-do compile } */ /* { dg-options "-ftrivial-auto-var-init=zero -fdump-tree-gimple" } */ +/* { dg-require-effective-target alloca } */ void g(void *); diff --git a/gcc/testsuite/c-c++-common/auto-init-16.c b/gcc/testsuite/c-c++-common/auto-init-16.c index 1e309959fc5..3714bc32125 100644 --- a/gcc/testsuite/c-c++-common/auto-init-16.c +++ b/gcc/testsuite/c-c++-common/auto-init-16.c @@ -1,6 +1,7 @@ /* Verify the auto initialization of nested VLA. */ /* { dg-do compile } */ /* { dg-options "-ftrivial-auto-var-init=pattern -fdump-tree-gimple" } */ +/* { dg-require-effective-target alloca } */ void g(void *); diff --git a/gcc/testsuite/c-c++-common/torture/builtin-clear-padding-4.c b/gcc/testsuite/c-c++-common/torture/builtin-clear-padding-4.c index d24f3b59d7b..9cb202fc690 100644 --- a/gcc/testsuite/c-c++-common/torture/builtin-clear-padding-4.c +++ b/gcc/testsuite/c-c++-common/torture/builtin-clear-padding-4.c @@ -1,3 +1,5 @@ +/* { dg-require-effective-target alloca } */ + /* PR libstdc++/88101 */ struct S { char a; short b; char c; }; diff --git a/gcc/testsuite/gcc.c-torture/compile/pr99787-1.c b/gcc/testsuite/gcc.c-torture/compile/pr99787-1.c index d98b7e746be..0e16301ede9 100644 --- a/gcc/testsuite/gcc.c-torture/compile/pr99787-1.c +++ b/gcc/testsuite/gcc.c-torture/compile/pr99787-1.c @@ -1,4 +1,5 @@ /* { dg-options "-ftree-slp-vectorize -ffp-contract=on -ffloat-store" } */ +/* { dg-require-effective-target alloca } */ _Complex foo_x_0; int foo_n11, foo_i, foo_l; diff --git a/gcc/testsuite/gcc.dg/Walloca-larger-than-4.c b/gcc/testsuite/gcc.dg/Walloca-larger-than-4.c index 9d4c4e8d062..aac8b9732f7 100644 --- a/gcc/testsuite/gcc.dg/Walloca-larger-than-4.c +++ b/gcc/testsuite/gcc.dg/Walloca-larger-than-4.c @@ -1,6 +1,7 @@ /* PR middle-end/100425 - missing -Walloca-larger-than with -O0 { dg-do compile } - { dg-options "-O0 -Wall -Walloca-larger-than=128" } */ + { dg-options "-O0 -Wall -Walloca-larger-than=128" } + { dg-require-effective-target alloca } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/Wdangling-pointer.c b/gcc/testsuite/gcc.dg/Wdangling-pointer.c index d792d09ffca..89e222038db 100644 --- a/gcc/testsuite/gcc.dg/Wdangling-pointer.c +++ b/gcc/testsuite/gcc.dg/Wdangling-pointer.c @@ -1,6 +1,7 @@ /* Exercise basic C-only cases of -Wdangling-pointer. { dg-do compile } - { dg-options "-O0 -Wall" } */ + { dg-options "-O0 -Wall" } + { dg-require-effective-target alloca } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/Wfree-nonheap-object-2.c b/gcc/testsuite/gcc.dg/Wfree-nonheap-object-2.c index 2b00d77e8b8..e9316a5d239 100644 --- a/gcc/testsuite/gcc.dg/Wfree-nonheap-object-2.c +++ b/gcc/testsuite/gcc.dg/Wfree-nonheap-object-2.c @@ -2,7 +2,8 @@ Verify that attempting to reallocate unallocated objects referenced either directly or through pointers is diagnosed. { dg-do compile } - { dg-options "-O2 -Wall -Wfree-nonheap-object" } */ + { dg-options "-O2 -Wall -Wfree-nonheap-object" } + { dg-require-effective-target alloca } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/Wfree-nonheap-object.c b/gcc/testsuite/gcc.dg/Wfree-nonheap-object.c index bb222ccf6ab..c7c668043a5 100644 --- a/gcc/testsuite/gcc.dg/Wfree-nonheap-object.c +++ b/gcc/testsuite/gcc.dg/Wfree-nonheap-object.c @@ -3,7 +3,8 @@ or through pointers is diagnosed. In most cases this doesn't require optimization. { dg-do compile } - { dg-options "-Wall -Wfree-nonheap-object" } */ + { dg-options "-Wall -Wfree-nonheap-object" } + { dg-require-effective-target alloca } */ typedef __INTPTR_TYPE__ intptr_t; typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/Wstringop-overflow-56.c b/gcc/testsuite/gcc.dg/Wstringop-overflow-56.c index b3e598ca30e..5ba4de48f5a 100644 --- a/gcc/testsuite/gcc.dg/Wstringop-overflow-56.c +++ b/gcc/testsuite/gcc.dg/Wstringop-overflow-56.c @@ -1,7 +1,8 @@ /* PR middle-end/92942 - missing -Wstringop-overflow for allocations with a negative lower bound size { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ #define SIZE_MAX __SIZE_MAX__ #define UINT8_MAX __UINT8_MAX__ diff --git a/gcc/testsuite/gcc.dg/Wstringop-overflow-57.c b/gcc/testsuite/gcc.dg/Wstringop-overflow-57.c index 173aa164646..6ae8589070f 100644 --- a/gcc/testsuite/gcc.dg/Wstringop-overflow-57.c +++ b/gcc/testsuite/gcc.dg/Wstringop-overflow-57.c @@ -1,7 +1,8 @@ /* Verify that an anti-range ~[A, B] with small positive A and B is handled correctly and doesn't trigger warnings. { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ typedef __typeof__ (sizeof 0) size_t; diff --git a/gcc/testsuite/gcc.dg/Wstringop-overflow-67.c b/gcc/testsuite/gcc.dg/Wstringop-overflow-67.c index 7b8f3f014c6..0f01082ede4 100644 --- a/gcc/testsuite/gcc.dg/Wstringop-overflow-67.c +++ b/gcc/testsuite/gcc.dg/Wstringop-overflow-67.c @@ -1,7 +1,8 @@ /* PR middle-end/100571 - bogus -Wstringop-overflow with VLA of elements larger than byte { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ __attribute__ ((access (read_only, 1, 2))) void fro (int *, int); __attribute__ ((access (write_only, 1, 2))) void fwo (int *, int); diff --git a/gcc/testsuite/gcc.dg/Wstringop-overflow-71.c b/gcc/testsuite/gcc.dg/Wstringop-overflow-71.c index f56a00560b0..74311ecf7ff 100644 --- a/gcc/testsuite/gcc.dg/Wstringop-overflow-71.c +++ b/gcc/testsuite/gcc.dg/Wstringop-overflow-71.c @@ -2,7 +2,8 @@ a larger scalar into a smaller array Verify warnings for overflow by stores of results of built-in functions. { dg-do compile } - { dg-options "-O2" } */ + { dg-options "-O2" } + { dg-require-effective-target alloca } */ typedef __INT16_TYPE__ int16_t; typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/Wvla-larger-than-5.c b/gcc/testsuite/gcc.dg/Wvla-larger-than-5.c index c131f837a1b..ebd7fb3e017 100644 --- a/gcc/testsuite/gcc.dg/Wvla-larger-than-5.c +++ b/gcc/testsuite/gcc.dg/Wvla-larger-than-5.c @@ -1,6 +1,7 @@ /* PR middle-end/100510 - bogus -Wvla-large-than with -Walloca { dg-do compile } - { dg-options "-O0 -Walloca -Wvla-larger-than=1000" } */ + { dg-options "-O0 -Walloca -Wvla-larger-than=1000" } + { dg-require-effective-target alloca } */ void f (void*); diff --git a/gcc/testsuite/gcc.dg/analyzer/taint-alloc-1.c b/gcc/testsuite/gcc.dg/analyzer/taint-alloc-1.c index 102aa4b9220..bc4f63bb3bd 100644 --- a/gcc/testsuite/gcc.dg/analyzer/taint-alloc-1.c +++ b/gcc/testsuite/gcc.dg/analyzer/taint-alloc-1.c @@ -1,5 +1,6 @@ // TODO: remove need for this option /* { dg-additional-options "-fanalyzer-checker=taint" } */ +/* { dg-require-effective-target alloca } */ #include "analyzer-decls.h" #include diff --git a/gcc/testsuite/gcc.dg/analyzer/torture/ubsan-1.c b/gcc/testsuite/gcc.dg/analyzer/torture/ubsan-1.c index 2e1e6a09fea..18a5f8d8cc5 100644 --- a/gcc/testsuite/gcc.dg/analyzer/torture/ubsan-1.c +++ b/gcc/testsuite/gcc.dg/analyzer/torture/ubsan-1.c @@ -1,5 +1,6 @@ /* { dg-skip-if "" { *-*-* } { "-fno-fat-lto-objects" } { "" } } */ /* { dg-additional-options "-fsanitize=bounds" } */ +/* { dg-require-effective-target alloca } */ #include #include "../analyzer-decls.h" diff --git a/gcc/testsuite/gcc.dg/graphite/pr99085.c b/gcc/testsuite/gcc.dg/graphite/pr99085.c index dc1c9359ef0..dd068862fb7 100644 --- a/gcc/testsuite/gcc.dg/graphite/pr99085.c +++ b/gcc/testsuite/gcc.dg/graphite/pr99085.c @@ -1,6 +1,7 @@ /* PR target/99085 */ /* { dg-do compile } */ /* { dg-options "-O2 -fgraphite-identity -fsel-sched-pipelining -fselective-scheduling2" } */ +/* { dg-require-effective-target alloca } */ void foo (int m, int n, int o, int i) diff --git a/gcc/testsuite/gcc.dg/pr100225.c b/gcc/testsuite/gcc.dg/pr100225.c index b32163441a3..f0efd29fa86 100644 --- a/gcc/testsuite/gcc.dg/pr100225.c +++ b/gcc/testsuite/gcc.dg/pr100225.c @@ -1,6 +1,7 @@ /* PR rtl-optimization/100225 */ /* { dg-do compile } */ /* { dg-options "-O1 -fmodulo-sched" } */ +/* { dg-require-effective-target alloca } */ void vorbis_synthesis_lapout (void); diff --git a/gcc/testsuite/gcc.dg/pr98721-1.c b/gcc/testsuite/gcc.dg/pr98721-1.c index 868b071afc5..1c7574fb883 100644 --- a/gcc/testsuite/gcc.dg/pr98721-1.c +++ b/gcc/testsuite/gcc.dg/pr98721-1.c @@ -1,6 +1,7 @@ /* PR tree-optimization/98721 */ /* { dg-do compile } */ /* { dg-options "-O2" } */ +/* { dg-require-effective-target alloca } */ int foo (int n) diff --git a/gcc/testsuite/gcc.dg/pr99122-2.c b/gcc/testsuite/gcc.dg/pr99122-2.c index 2b105428233..c0c850f141c 100644 --- a/gcc/testsuite/gcc.dg/pr99122-2.c +++ b/gcc/testsuite/gcc.dg/pr99122-2.c @@ -1,5 +1,6 @@ /* { dg-do compile } */ /* { dg-options "-O2 -g -w" } */ +/* { dg-require-effective-target alloca } */ static int foo (); diff --git a/gcc/testsuite/gcc.dg/sso-14.c b/gcc/testsuite/gcc.dg/sso-14.c index aeff3fb16fb..7b1590ad03a 100644 --- a/gcc/testsuite/gcc.dg/sso-14.c +++ b/gcc/testsuite/gcc.dg/sso-14.c @@ -2,6 +2,7 @@ /* Testcase by George Thopas */ /* { dg-do compile } */ +/* { dg-require-effective-target alloca } */ #include #include diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-25.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-25.c index df46023d8c5..a28f0668c91 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-25.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-25.c @@ -1,6 +1,7 @@ /* PR middle-end/97373 - missing warning on sprintf into allocated destination { dg-do compile } - { dg-options "-O2 -Wall -ftrack-macro-expansion=0" } */ + { dg-options "-O2 -Wall -ftrack-macro-expansion=0" } + { dg-require-effective-target alloca } */ #include "../range.h" diff --git a/gcc/testsuite/gcc.dg/uninit-38.c b/gcc/testsuite/gcc.dg/uninit-38.c index ff2aee6cccf..9a202430b59 100644 --- a/gcc/testsuite/gcc.dg/uninit-38.c +++ b/gcc/testsuite/gcc.dg/uninit-38.c @@ -6,7 +6,8 @@ be adjusted. Ditto if -Wuninitialized output changes for some other reason. { dg-do compile { target { { lp64 || ilp32 } || llp64 } } } - { dg-options "-O2 -Wall -ftrack-macro-expansion=0 -fno-ipa-modref" } */ + { dg-options "-O2 -Wall -ftrack-macro-expansion=0 -fno-ipa-modref" } + { dg-require-effective-target alloca } */ #define CONCAT(x, y) x ## y #define CAT(x, y) CONCAT(x, y) diff --git a/gcc/testsuite/gcc.dg/uninit-39.c b/gcc/testsuite/gcc.dg/uninit-39.c index 0f918542773..4d17f14725f 100644 --- a/gcc/testsuite/gcc.dg/uninit-39.c +++ b/gcc/testsuite/gcc.dg/uninit-39.c @@ -1,7 +1,8 @@ /* PR c/98592 - ICE in gimple_canonical_types_compatible_p while formatting a MEM_REF { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ void f (int); diff --git a/gcc/testsuite/gcc.dg/uninit-41.c b/gcc/testsuite/gcc.dg/uninit-41.c index b485611e994..f2e17a81d09 100644 --- a/gcc/testsuite/gcc.dg/uninit-41.c +++ b/gcc/testsuite/gcc.dg/uninit-41.c @@ -1,7 +1,8 @@ /* Verify that calls to non-modifying built-ins aren't considered potentially modifying. { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/uninit-pr100250.c b/gcc/testsuite/gcc.dg/uninit-pr100250.c index 8e7a787ddac..d47fc24cc5a 100644 --- a/gcc/testsuite/gcc.dg/uninit-pr100250.c +++ b/gcc/testsuite/gcc.dg/uninit-pr100250.c @@ -1,6 +1,7 @@ /* PR middle-end/100250 - ICE related to -Wmaybe-uninitialized { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ extern void f (int D, const int[D], const int[D]); diff --git a/gcc/testsuite/gcc.dg/uninit-pr101300.c b/gcc/testsuite/gcc.dg/uninit-pr101300.c index 4392e8bae4f..840fd0b2d62 100644 --- a/gcc/testsuite/gcc.dg/uninit-pr101300.c +++ b/gcc/testsuite/gcc.dg/uninit-pr101300.c @@ -1,7 +1,8 @@ /* PR middle-end/101300 - -fsanitize=undefined suppresses -Wuninitialized for a VLA read at -O0 { dg-do compile } - { dg-options "-O0 -Wall -fsanitize=undefined" } */ + { dg-options "-O0 -Wall -fsanitize=undefined" } + { dg-require-effective-target alloca } */ int warn_vla_rd0 (int n) { diff --git a/gcc/testsuite/gcc.dg/uninit-pr101494.c b/gcc/testsuite/gcc.dg/uninit-pr101494.c index d3267b6e43a..3c68d149593 100644 --- a/gcc/testsuite/gcc.dg/uninit-pr101494.c +++ b/gcc/testsuite/gcc.dg/uninit-pr101494.c @@ -1,6 +1,7 @@ /* PR middle-end/101494 - bogus -Wmaybe-uninitialized on memrchr of size 0 { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/uninit-pr98578.c b/gcc/testsuite/gcc.dg/uninit-pr98578.c index 745328b9f8d..db566c79136 100644 --- a/gcc/testsuite/gcc.dg/uninit-pr98578.c +++ b/gcc/testsuite/gcc.dg/uninit-pr98578.c @@ -1,6 +1,7 @@ /* PR middle-end/98578 - ICE warning on uninitialized VLA access { dg-do compile } - { dg-options "-O2 -Wall -fno-ipa-modref" } */ + { dg-options "-O2 -Wall -fno-ipa-modref" } + { dg-require-effective-target alloca } */ void* malloc (__SIZE_TYPE__); diff --git a/gcc/testsuite/gcc.dg/uninit-pr98583.c b/gcc/testsuite/gcc.dg/uninit-pr98583.c index 638b0295809..6159c9512f4 100644 --- a/gcc/testsuite/gcc.dg/uninit-pr98583.c +++ b/gcc/testsuite/gcc.dg/uninit-pr98583.c @@ -1,7 +1,8 @@ /* PR middle-end/98583 - missing -Wuninitialized reading from a second VLA in its own block { dg-do compile } - { dg-options "-O2 -Wall" } */ + { dg-options "-O2 -Wall" } + { dg-require-effective-target alloca } */ void f (int*); void g (int); diff --git a/gcc/testsuite/gcc.dg/vla-stexp-1.c b/gcc/testsuite/gcc.dg/vla-stexp-1.c index 97d66937e9a..baaad36eb12 100644 --- a/gcc/testsuite/gcc.dg/vla-stexp-1.c +++ b/gcc/testsuite/gcc.dg/vla-stexp-1.c @@ -1,6 +1,7 @@ /* PR29970*/ /* { dg-do run } */ /* { dg-options "-Wall -O0" } */ +/* { dg-require-effective-target alloca } */ int foo(void) { diff --git a/gcc/testsuite/gcc.dg/vla-stexp-2.c b/gcc/testsuite/gcc.dg/vla-stexp-2.c index 176f400ce37..9f1512567f0 100644 --- a/gcc/testsuite/gcc.dg/vla-stexp-2.c +++ b/gcc/testsuite/gcc.dg/vla-stexp-2.c @@ -1,6 +1,7 @@ /* PR101838 */ /* { dg-do run } */ /* { dg-options "-Wpedantic -O0" } */ +/* { dg-require-effective-target alloca } */ int bar0( diff --git a/gcc/testsuite/gcc.dg/vla-stexp-4.c b/gcc/testsuite/gcc.dg/vla-stexp-4.c index 612b5a802fc..929768cd802 100644 --- a/gcc/testsuite/gcc.dg/vla-stexp-4.c +++ b/gcc/testsuite/gcc.dg/vla-stexp-4.c @@ -1,6 +1,7 @@ /* PR29970, PR91038 */ /* { dg-do run } */ /* { dg-options "-O0 -Wunused-variable" } */ +/* { dg-require-effective-target alloca } */ int foo3b(void) // should not return 0 { diff --git a/gcc/testsuite/gcc.dg/vla-stexp-5.c b/gcc/testsuite/gcc.dg/vla-stexp-5.c index d6a7f2b34b8..68614f2d6b9 100644 --- a/gcc/testsuite/gcc.dg/vla-stexp-5.c +++ b/gcc/testsuite/gcc.dg/vla-stexp-5.c @@ -1,6 +1,7 @@ /* PR29970 */ /* { dg-do run } */ /* { dg-options "-Wunused-variable" } */ +/* { dg-require-effective-target alloca } */