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Murphy" To: gcc-patches@gcc.gnu.org Subject: [PATCH 1/2] go: update usage of TARGET_AIX to TARGET_AIX_OS Date: Fri, 16 Jun 2023 11:00:01 -0500 Message-Id: <20230616160002.1854983-1-murphyp@linux.ibm.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: PXjnbsV4FWEFE0qn9IODeUxww067dLZz X-Proofpoint-ORIG-GUID: PXjnbsV4FWEFE0qn9IODeUxww067dLZz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-06-16_10,2023-06-16_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxscore=0 mlxlogscore=999 spamscore=0 impostorscore=0 phishscore=0 bulkscore=0 adultscore=0 priorityscore=1501 clxscore=1011 lowpriorityscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306160139 X-Spam-Status: No, score=-12.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,GIT_PATCH_0,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: TARGET_AIX is defined to a non-zero value on linux and maybe other powerpc64le targets. This leads to unexpected behavior such as dropping the .go_export section when linking a shared library on linux/powerpc64le. Instead, use TARGET_AIX_OS to toggle AIX specific behavior. Fixes golang/go#60798. gcc/go/ChangeLog: * go-backend.cc [TARGET_AIX]: Rename and update usage to TARGET_AIX_OS. * go-lang.cc: Likewise. --- gcc/go/go-backend.cc | 6 +++--- gcc/go/go-lang.cc | 8 ++++---- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/gcc/go/go-backend.cc b/gcc/go/go-backend.cc index c6a1a2b7c18..6e2c919e829 100644 --- a/gcc/go/go-backend.cc +++ b/gcc/go/go-backend.cc @@ -45,8 +45,8 @@ along with GCC; see the file COPYING3. If not see #define GO_EXPORT_SECTION_NAME ".go_export" #endif -#ifndef TARGET_AIX -#define TARGET_AIX 0 +#ifndef TARGET_AIX_OS +#define TARGET_AIX_OS 0 #endif /* This file holds all the cases where the Go frontend needs @@ -107,7 +107,7 @@ go_write_export_data (const char *bytes, unsigned int size) { gcc_assert (targetm_common.have_named_sections); sec = get_section (GO_EXPORT_SECTION_NAME, - TARGET_AIX ? SECTION_EXCLUDE : SECTION_DEBUG, + TARGET_AIX_OS ? SECTION_EXCLUDE : SECTION_DEBUG, NULL); } diff --git a/gcc/go/go-lang.cc b/gcc/go/go-lang.cc index b6e8c37bf22..c6c147b20a5 100644 --- a/gcc/go/go-lang.cc +++ b/gcc/go/go-lang.cc @@ -39,8 +39,8 @@ along with GCC; see the file COPYING3. If not see #include "go-c.h" #include "go-gcc.h" -#ifndef TARGET_AIX -#define TARGET_AIX 0 +#ifndef TARGET_AIX_OS +#define TARGET_AIX_OS 0 #endif /* Language-dependent contents of a type. */ @@ -116,9 +116,9 @@ go_langhook_init (void) args.compiling_runtime = go_compiling_runtime; args.debug_escape_level = go_debug_escape_level; args.debug_escape_hash = go_debug_escape_hash; - args.nil_check_size_threshold = TARGET_AIX ? -1 : 4096; + args.nil_check_size_threshold = TARGET_AIX_OS ? -1 : 4096; args.debug_optimization = go_debug_optimization; - args.need_eqtype = TARGET_AIX ? true : false; + args.need_eqtype = TARGET_AIX_OS ? true : false; args.linemap = go_get_linemap(); args.backend = go_get_backend(); go_create_gogo (&args); -- 2.31.1