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Mon, 3 Jun 2024 03:01:49 +0000 (GMT) From: Kewen Lin To: gcc-patches@gcc.gnu.org Cc: linkw@linux.ibm.com, ian@airs.com Subject: [PATCH 04/52] go: Replace uses of {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE Date: Sun, 2 Jun 2024 22:00:54 -0500 Message-ID: <657e010ec8d3bb5d42adc765dbf384a60a3569f4.1717134752.git.linkw@linux.ibm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 9j3-11dnKUDsYRN0p-b11I8ffZPZRUhz X-Proofpoint-GUID: 9j3-11dnKUDsYRN0p-b11I8ffZPZRUhz Content-Transfer-Encoding: 8bit X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.12.28.16 definitions=2024-06-02_15,2024-05-30_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 impostorscore=0 priorityscore=1501 phishscore=0 clxscore=1011 mlxlogscore=506 malwarescore=0 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2405010000 definitions=main-2406030025 X-Spam-Status: No, score=-12.4 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,GIT_PATCH_0,KAM_SHORT,RCVD_IN_MSPIKE_H4,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: Joseph pointed out "floating types should have their mode, not a poorly defined precision value" in the discussion[1], as he and Richi suggested, the existing macros {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE will be replaced with a hook mode_for_floating_type. To be prepared for that, this patch is to replace use of {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE in go with TYPE_PRECISION of {float,{,long_}double}_type_node. [1] https://gcc.gnu.org/pipermail/gcc-patches/2024-May/651209.html gcc/go/ChangeLog: * go-gcc.cc (Gcc_backend::float_type): Use TYPE_PRECISION of {float,double,long_double}_type_node to replace {FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE. (Gcc_backend::complex_type): Likewise. --- gcc/go/go-gcc.cc | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/gcc/go/go-gcc.cc b/gcc/go/go-gcc.cc index bc9732c3db3..6aa751f9f30 100644 --- a/gcc/go/go-gcc.cc +++ b/gcc/go/go-gcc.cc @@ -993,11 +993,11 @@ Btype* Gcc_backend::float_type(int bits) { tree type; - if (bits == FLOAT_TYPE_SIZE) + if (bits == TYPE_PRECISION (float_type_node)) type = float_type_node; - else if (bits == DOUBLE_TYPE_SIZE) + else if (bits == TYPE_PRECISION (double_type_node)) type = double_type_node; - else if (bits == LONG_DOUBLE_TYPE_SIZE) + else if (bits == TYPE_PRECISION (long_double_type_node)) type = long_double_type_node; else { @@ -1014,11 +1014,11 @@ Btype* Gcc_backend::complex_type(int bits) { tree type; - if (bits == FLOAT_TYPE_SIZE * 2) + if (bits == TYPE_PRECISION (float_type_node) * 2) type = complex_float_type_node; - else if (bits == DOUBLE_TYPE_SIZE * 2) + else if (bits == TYPE_PRECISION (double_type_node) * 2) type = complex_double_type_node; - else if (bits == LONG_DOUBLE_TYPE_SIZE * 2) + else if (bits == TYPE_PRECISION (long_double_type_node) * 2) type = complex_long_double_type_node; else { -- 2.43.0