{"id":2226821,"url":"http://patchwork.ozlabs.org/api/patches/2226821/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/patch/bmm.hhupb9trnq.gcc.gcc-TEST.antoyo.109.2.1@forge-stage.sourceware.org/","project":{"id":17,"url":"http://patchwork.ozlabs.org/api/projects/17/?format=json","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":"","list_archive_url":null,"date":"2026-04-22T18:55:56","name":"[v2,1/1] libgccjit: Add the function attributes for setting the ABI","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"8a89df094fd89e8e6382609d91e14a57a54465d8","submitter":{"id":92206,"url":"http://patchwork.ozlabs.org/api/people/92206/?format=json","name":"Antoni Boucher via Sourceware Forge","email":"forge-bot+antoyo@forge-stage.sourceware.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/gcc/patch/bmm.hhupb9trnq.gcc.gcc-TEST.antoyo.109.2.1@forge-stage.sourceware.org/mbox/","series":[{"id":501101,"url":"http://patchwork.ozlabs.org/api/series/501101/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/list/?series=501101","date":"2026-04-22T18:55:55","name":"libgccjit: Add the function attributes for setting the ABI","version":2,"mbox":"http://patchwork.ozlabs.org/series/501101/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2226821/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2226821/checks/","tags":{},"related":[],"headers":{"Return-Path":"","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 spf=pass (sender SPF authorized) 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(vm08.sourceware.org [38.145.34.39])\n by sourceware.org (Postfix) with ESMTPS id 0473343150FC;\n Wed, 22 Apr 2026 18:57:19 +0000 (GMT)","from forge-stage.sourceware.org (localhost [IPv6:::1])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256)\n (No client certificate requested)\n by forge-stage.sourceware.org (Postfix) with ESMTPS id D507C435BB;\n Wed, 22 Apr 2026 18:57:18 +0000 (UTC)"],"DKIM-Filter":["OpenDKIM Filter v2.11.0 sourceware.org 2F2AD45F5AA5","OpenDKIM Filter v2.11.0 sourceware.org 0473343150FC"],"DMARC-Filter":"OpenDMARC Filter v1.4.2 sourceware.org 0473343150FC","ARC-Filter":"OpenARC Filter v1.0.0 sourceware.org 0473343150FC","ARC-Seal":"i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1776884239; cv=none;\n b=P2WJhhFH/xpAbpmlfl9kEt1AlvcmsMqeLeG1NksDu43tY4wrGfZY+ZVgxkzPN2gbgQ69TzTC57WXYZn/zI17VD4n3pLymFTfZ6x31OS7kF0NWVBMYiii/64YwazfjaXUiItt/3ioruezOgYynIpZpQ7XQSJGAjEDYs+DtdviD2s=","ARC-Message-Signature":"i=1; a=rsa-sha256; d=sourceware.org; s=key;\n t=1776884239; c=relaxed/simple;\n bh=1UzptWSedPUUo9hiUClWZKsUCmI0v22u9nF6iJ0PBr4=;\n h=From:Date:Subject:To:Message-ID;\n b=ITMEmCQ0Y8Uhpa0jWxcd9GkzEAav/e5mLClE94wvjxK3O/p33v14M0k/qZXBC2L3A24yCsziKac7hAnRyUW1dA5imWCsX98WbwCoZi9nli/U3vU8bOY469NT4sR6siukVNrZGk4TRarhNZLEaWVfVG90HxKQLDBGD/iyAutrMB4=","ARC-Authentication-Results":"i=1; server2.sourceware.org","From":"Antoni Boucher via Sourceware Forge\n ","Date":"Wed, 22 Apr 2026 18:55:56 +0000","Subject":"[PATCH v2 1/1] libgccjit: Add the function attributes for setting the\n ABI","To":"gcc-patches mailing list ","Cc":"David Malcolm , ","Message-ID":"\n ","X-Mailer":"batrachomyomachia","X-Pull-Request-Organization":"gcc","X-Pull-Request-Repository":"gcc-TEST","X-Pull-Request":"https://forge.sourceware.org/gcc/gcc-TEST/pulls/109","References":"\n ","In-Reply-To":"\n ","X-Patch-URL":"\n https://forge.sourceware.org/antoyo/gcc/commit/6b8ac8824303a72a363c935b0a1e97e95f947118","X-BeenThere":"gcc-patches@gcc.gnu.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Gcc-patches mailing list ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Reply-To":"gcc-patches mailing list ,\n David Malcolm , jit@gcc.gnu.org,\n antoyo@noreply.localhost","Errors-To":"gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"},"content":"From: Antoni Boucher \n\ngcc/jit/ChangeLog\n\n\t* jit-playback.cc: Support new function attributes.\n\t* jit-recording.cc: Support new function attributes.\n\t* libgccjit.h: Support new function attributes.\n\ngcc/testsuite/ChangeLog:\n\n\t* jit.dg/all-non-failing-tests.h: Mention new test.\n\t* jit.dg/test-abi.c: New test.\n---\n gcc/jit/jit-playback.cc | 32 ++++++++++++\n gcc/jit/jit-recording.cc | 16 ++++++\n gcc/jit/libgccjit.h | 30 ++++++++++++\n gcc/testsuite/jit.dg/all-non-failing-tests.h | 3 ++\n gcc/testsuite/jit.dg/test-abi.c | 51 ++++++++++++++++++++\n 5 files changed, 132 insertions(+)\n create mode 100644 gcc/testsuite/jit.dg/test-abi.c","diff":"diff --git a/gcc/jit/jit-playback.cc b/gcc/jit/jit-playback.cc\nindex 00d5e7290ede..75b51e5c9ad8 100644\n--- a/gcc/jit/jit-playback.cc\n+++ b/gcc/jit/jit-playback.cc\n@@ -580,6 +580,38 @@ const char* fn_attribute_to_string (gcc_jit_fn_attribute attr)\n return \"weak\";\n case GCC_JIT_FN_ATTRIBUTE_NONNULL:\n return \"nonnull\";\n+ case GCC_JIT_FN_ATTRIBUTE_ARM_CMSE_NONSECURE_CALL:\n+ return \"cmse_nonsecure_call\";\n+ case GCC_JIT_FN_ATTRIBUTE_ARM_CMSE_NONSECURE_ENTRY:\n+ return \"cmse_nonsecure_entry\";\n+ case GCC_JIT_FN_ATTRIBUTE_ARM_PCS:\n+ return \"pcs\";\n+ case GCC_JIT_FN_ATTRIBUTE_AVR_INTERRUPT:\n+ return \"interrupt\";\n+ case GCC_JIT_FN_ATTRIBUTE_AVR_NOBLOCK:\n+ return \"noblock\";\n+ case GCC_JIT_FN_ATTRIBUTE_AVR_SIGNAL:\n+ return \"signal\";\n+ case GCC_JIT_FN_ATTRIBUTE_GCN_AMDGPU_HSA_KERNEL:\n+ return \"amdgpu_hsa_kernel\";\n+ case GCC_JIT_FN_ATTRIBUTE_MSP430_INTERRUPT:\n+ return \"interrupt\";\n+ case GCC_JIT_FN_ATTRIBUTE_NVPTX_KERNEL:\n+ return \"kernel\";\n+ case GCC_JIT_FN_ATTRIBUTE_RISCV_INTERRUPT:\n+ return \"interrupt\";\n+ case GCC_JIT_FN_ATTRIBUTE_X86_FAST_CALL:\n+ return \"fastcall\";\n+ case GCC_JIT_FN_ATTRIBUTE_X86_INTERRUPT:\n+ return \"interrupt\";\n+ case GCC_JIT_FN_ATTRIBUTE_X86_MS_ABI:\n+ return \"ms_abi\";\n+ case GCC_JIT_FN_ATTRIBUTE_X86_STDCALL:\n+ return \"stdcall\";\n+ case GCC_JIT_FN_ATTRIBUTE_X86_SYSV_ABI:\n+ return \"sysv_abi\";\n+ case GCC_JIT_FN_ATTRIBUTE_X86_THIS_CALL:\n+ return \"thiscall\";\n case GCC_JIT_FN_ATTRIBUTE_MAX:\n return NULL;\n }\ndiff --git a/gcc/jit/jit-recording.cc b/gcc/jit/jit-recording.cc\nindex 5c641f690d68..f5ea37d96e9b 100644\n--- a/gcc/jit/jit-recording.cc\n+++ b/gcc/jit/jit-recording.cc\n@@ -4852,6 +4852,22 @@ static const char * const fn_attribute_reproducer_strings[] =\n \"GCC_JIT_FN_ATTRIBUTE_CONST\",\n \"GCC_JIT_FN_ATTRIBUTE_WEAK\",\n \"GCC_JIT_FN_ATTRIBUTE_NONNULL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_ARM_CMSE_NONSECURE_CALL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_ARM_CMSE_NONSECURE_ENTRY\",\n+ \"GCC_JIT_FN_ATTRIBUTE_ARM_PCS\",\n+ \"GCC_JIT_FN_ATTRIBUTE_AVR_INTERRUPT\",\n+ \"GCC_JIT_FN_ATTRIBUTE_AVR_NOBLOCK\",\n+ \"GCC_JIT_FN_ATTRIBUTE_AVR_SIGNAL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_GCN_AMDGPU_HSA_KERNEL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_MSP430_INTERRUPT\",\n+ \"GCC_JIT_FN_ATTRIBUTE_NVPTX_KERNEL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_RISCV_INTERRUPT\",\n+ \"GCC_JIT_FN_ATTRIBUTE_X86_FAST_CALL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_X86_INTERRUPT\",\n+ \"GCC_JIT_FN_ATTRIBUTE_X86_MS_ABI\",\n+ \"GCC_JIT_FN_ATTRIBUTE_X86_STDCALL\",\n+ \"GCC_JIT_FN_ATTRIBUTE_X86_SYSV_ABI\",\n+ \"GCC_JIT_FN_ATTRIBUTE_X86_THIS_CALL\",\n };\n \n std::string\ndiff --git a/gcc/jit/libgccjit.h b/gcc/jit/libgccjit.h\nindex 1cc5e6a9946c..f9e18b6147e0 100644\n--- a/gcc/jit/libgccjit.h\n+++ b/gcc/jit/libgccjit.h\n@@ -2139,6 +2139,36 @@ enum gcc_jit_fn_attribute\n GCC_JIT_FN_ATTRIBUTE_WEAK,\n GCC_JIT_FN_ATTRIBUTE_NONNULL,\n \n+ // ARM attributes.\n+ GCC_JIT_FN_ATTRIBUTE_ARM_CMSE_NONSECURE_CALL,\n+ GCC_JIT_FN_ATTRIBUTE_ARM_CMSE_NONSECURE_ENTRY,\n+ GCC_JIT_FN_ATTRIBUTE_ARM_PCS,\n+\n+ // AVR attributes.\n+ GCC_JIT_FN_ATTRIBUTE_AVR_INTERRUPT,\n+ GCC_JIT_FN_ATTRIBUTE_AVR_NOBLOCK,\n+ GCC_JIT_FN_ATTRIBUTE_AVR_SIGNAL,\n+\n+ // AMD GCN attributes.\n+ GCC_JIT_FN_ATTRIBUTE_GCN_AMDGPU_HSA_KERNEL,\n+\n+ // MSP430 attributes.\n+ GCC_JIT_FN_ATTRIBUTE_MSP430_INTERRUPT,\n+\n+ // Nvidia PTX attributes.\n+ GCC_JIT_FN_ATTRIBUTE_NVPTX_KERNEL,\n+\n+ // RISC-V attributes.\n+ GCC_JIT_FN_ATTRIBUTE_RISCV_INTERRUPT,\n+\n+ // x86 attributes.\n+ GCC_JIT_FN_ATTRIBUTE_X86_FAST_CALL,\n+ GCC_JIT_FN_ATTRIBUTE_X86_INTERRUPT,\n+ GCC_JIT_FN_ATTRIBUTE_X86_MS_ABI,\n+ GCC_JIT_FN_ATTRIBUTE_X86_STDCALL,\n+ GCC_JIT_FN_ATTRIBUTE_X86_SYSV_ABI,\n+ GCC_JIT_FN_ATTRIBUTE_X86_THIS_CALL,\n+\n /* Maximum value of this enum, should always be last. */\n GCC_JIT_FN_ATTRIBUTE_MAX,\n };\ndiff --git a/gcc/testsuite/jit.dg/all-non-failing-tests.h b/gcc/testsuite/jit.dg/all-non-failing-tests.h\nindex fe9ad1da3f4d..aa9d34346527 100644\n--- a/gcc/testsuite/jit.dg/all-non-failing-tests.h\n+++ b/gcc/testsuite/jit.dg/all-non-failing-tests.h\n@@ -8,6 +8,9 @@\n hooks provided by each test case. */\n #define COMBINED_TEST\n \n+/* test-abi.c: This can't be in the testcases array as it\n+ is target-specific. */\n+\n /* test-accessing-bitfield.c */\n #define create_code create_code_accessing_bitfield\n #define verify_code verify_code_accessing_bitfield\ndiff --git a/gcc/testsuite/jit.dg/test-abi.c b/gcc/testsuite/jit.dg/test-abi.c\nnew file mode 100644\nindex 000000000000..479fe6923078\n--- /dev/null\n+++ b/gcc/testsuite/jit.dg/test-abi.c\n@@ -0,0 +1,51 @@\n+/* { dg-do compile { target x86_64-*-* } } */\n+\n+#include \n+#include \n+\n+#include \"libgccjit.h\"\n+\n+#define TEST_COMPILING_TO_FILE\n+#define OUTPUT_KIND GCC_JIT_OUTPUT_KIND_ASSEMBLER\n+#define OUTPUT_FILENAME \"output-of-test-restrict.c.s\"\n+#include \"harness.h\"\n+\n+void\n+create_code (gcc_jit_context *ctxt, void *user_data)\n+{\n+\t/* Let's try to inject the equivalent of:\n+__attribute__((__ms_abi__))\n+int t(int x, int y) {\n+ return x * y;\n+}\n+\t*/\n+ gcc_jit_type *int_type =\n+ gcc_jit_context_get_type (ctxt, GCC_JIT_TYPE_INT);\n+\n+ gcc_jit_param *x =\n+ gcc_jit_context_new_param (ctxt, NULL, int_type, \"x\");\n+ gcc_jit_param *y =\n+ gcc_jit_context_new_param (ctxt, NULL, int_type, \"y\");\n+ gcc_jit_param *params[2] = {x, y};\n+\n+ gcc_jit_function *func_t =\n+ gcc_jit_context_new_function (ctxt, NULL,\n+ GCC_JIT_FUNCTION_EXPORTED, int_type, \"t\",\n+ 2, params, 0);\n+ gcc_jit_function_add_attribute (func_t,\n+ GCC_JIT_FN_ATTRIBUTE_X86_MS_ABI);\n+\n+ gcc_jit_block *block = gcc_jit_function_new_block (func_t, NULL);\n+\n+ gcc_jit_rvalue *result =\n+ gcc_jit_context_new_binary_op (\n+ ctxt, NULL, GCC_JIT_BINARY_OP_MULT,\n+ int_type,\n+ gcc_jit_param_as_rvalue (x),\n+ gcc_jit_param_as_rvalue (y));\n+\n+ gcc_jit_block_end_with_return (block, NULL, result);\n+}\n+\n+/* { dg-final { jit-verify-output-file-was-created \"\" } } */\n+/* { dg-final { jit-verify-assembler-output \"movl\\\\s+%ecx, %eax\" } } */\n","prefixes":["v2","1/1"]}