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GET /api/patches/2224971/?format=api
{ "id": 2224971, "url": "http://patchwork.ozlabs.org/api/patches/2224971/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/20260420050533.1228415-1-andrew.pinski@oss.qualcomm.com/", "project": { "id": 17, "url": "http://patchwork.ozlabs.org/api/projects/17/?format=api", "name": "GNU Compiler Collection", "link_name": "gcc", "list_id": "gcc-patches.gcc.gnu.org", "list_email": "gcc-patches@gcc.gnu.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260420050533.1228415-1-andrew.pinski@oss.qualcomm.com>", "list_archive_url": null, "date": "2026-04-20T05:05:33", "name": "[GCC17-PATCH] c++: Handle EXACT_DIV_EXPR as printing `/` [PR119567]", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "16742f5ebf886b149a6a948ede2b616b1302f6dd", "submitter": { "id": 91428, "url": "http://patchwork.ozlabs.org/api/people/91428/?format=api", "name": "Andrew Pinski", "email": "andrew.pinski@oss.qualcomm.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/20260420050533.1228415-1-andrew.pinski@oss.qualcomm.com/mbox/", "series": [ { "id": 500551, "url": "http://patchwork.ozlabs.org/api/series/500551/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=500551", "date": "2026-04-20T05:05:33", "name": "[GCC17-PATCH] c++: Handle EXACT_DIV_EXPR as printing `/` [PR119567]", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/500551/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2224971/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2224971/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=XZahkzpW;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google header.b=Tzp7W3C0;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=38.145.34.32; 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Now we print it as `unknown operator` which is also wrong.\nPrinting it as `/` is correct here since it is the similar to `FLOOR_DIV_EXPR`\nexcept it is undefined behavior if it is not exact (so floor is fine :)).\nThis shows up when printing out the reason why the following is not a contexpr:\nconstexpr int (*p1)[0] = 0, (*p2)[0] = 0;\nconstexpr int k2 = p2 - p1;\n\nBootstrapped and tested on x86_64-linux-gnu.\n\ngcc/cp/ChangeLog:\n\n\t* error.cc (dump_expr): Treat EXACT_DIV_EXPR the same as FLOOR_DIV_EXPR.\n\nSigned-off-by: Andrew Pinski <andrew.pinski@oss.qualcomm.com>\n---\n gcc/cp/error.cc | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/gcc/cp/error.cc b/gcc/cp/error.cc\nindex b3e66924e31..81e44627f34 100644\n--- a/gcc/cp/error.cc\n+++ b/gcc/cp/error.cc\n@@ -2629,7 +2629,6 @@ dump_expr (cxx_pretty_printer *pp, tree t, int flags)\n case EQ_EXPR:\n case NE_EXPR:\n case SPACESHIP_EXPR:\n- case EXACT_DIV_EXPR:\n dump_binary_op (pp, OVL_OP_INFO (false, TREE_CODE (t))->name, t, flags);\n break;\n \n@@ -2637,6 +2636,7 @@ dump_expr (cxx_pretty_printer *pp, tree t, int flags)\n case FLOOR_DIV_EXPR:\n case ROUND_DIV_EXPR:\n case RDIV_EXPR:\n+ case EXACT_DIV_EXPR:\n dump_binary_op (pp, \"/\", t, flags);\n break;\n \n", "prefixes": [ "GCC17-PATCH" ] }