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[8.43.85.97]) by mx.google.com with ESMTPS id o14-20020ac85a4e000000b0042e55c72d1csi1242396qta.661.2024.02.29.03.49.32 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Feb 2024 03:49:32 -0800 (PST) Received-SPF: pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; arc=pass (i=1); spf=pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="binutils-bounces+ouuuleilei=gmail.com@sourceware.org" Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 17C0B3858C52 for ; Thu, 29 Feb 2024 11:49:32 +0000 (GMT) X-Original-To: binutils@sourceware.org Delivered-To: binutils@sourceware.org Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by sourceware.org (Postfix) with ESMTP id E27813858422 for ; 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b=isjTplQzuENHu8sZ1UFwX8bxx3jQrTCgkASdxAoBPj0EmqVvT9SCvewBq6CKRLfbeMtJ6mhlOVfwJciyKZ8WDJ1t4jjNeCRJJrPxVk4MM1wmHE2/lQXYnQVDvqVaL5YCVnVfwJ7FxLGgiNMQAiytemMpvNe4a7R+s3AVh0yabOs= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from loongson.cn (unknown [10.2.6.5]) by gateway (Coremail) with SMTP id _____8DxaOjBbuBlHuMSAA--.28271S3; Thu, 29 Feb 2024 19:47:13 +0800 (CST) Received: from 5.5.5 (unknown [10.2.6.5]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Cx_c6pbuBloL9KAA--.2410S6; Thu, 29 Feb 2024 19:47:12 +0800 (CST) From: Lulu Cai To: binutils@sourceware.org Cc: xuchenghua@loongson.cn, chenglulu@loongson.cn, liuzhensong@loongson.cn, mengqinggang@loongson.cn, xry111@xry111.site, i.swmail@xen0n.name, maskray@google.com, luweining@loongson.cn, wanglei@loongson.cn, hejinyang@loongson.cn, Lulu Cai Subject: [PATCH v1 7/7] LoongArch: Add gas testsuit for LA32 relocations Date: Thu, 29 Feb 2024 19:46:47 +0800 Message-Id: <20240229114647.1587477-3-cailulu@loongson.cn> 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1792233830138401087 X-GMAIL-MSGID: 1792233830138401087 Test the relocation of the LA32 instruction set. --- gas/testsuite/gas/loongarch/relocs_32.d | 75 +++++++++++++++++++++++++ gas/testsuite/gas/loongarch/relocs_32.s | 61 ++++++++++++++++++++ 2 files changed, 136 insertions(+) create mode 100644 gas/testsuite/gas/loongarch/relocs_32.d create mode 100644 gas/testsuite/gas/loongarch/relocs_32.s diff --git a/gas/testsuite/gas/loongarch/relocs_32.d b/gas/testsuite/gas/loongarch/relocs_32.d new file mode 100644 index 00000000000..3e1bb62e263 --- /dev/null +++ b/gas/testsuite/gas/loongarch/relocs_32.d @@ -0,0 +1,75 @@ +#as: -mthin-add-sub +#objdump: -dr +#skip: loongarch64-*-* + +.*:[ ]+file format .* + + +Disassembly of section .text: + +0+ <.*>: + 0: 4c0050a4 jirl \$a0, \$a1, 80 + 0: R_LARCH_B16 .L1 + 4: 50004c00 b 76 # 50 <.L1> + 4: R_LARCH_B26 .L1 + 8: 14000004 lu12i.w \$a0, 0 + 8: R_LARCH_ABS_HI20 .L1 + c: 038000a4 ori \$a0, \$a1, 0x0 + c: R_LARCH_ABS_LO12 .L1 + 10: 1a000004 pcalau12i \$a0, 0 + 10: R_LARCH_PCALA_HI20 .L1 + 14: 02800085 addi.w \$a1, \$a0, 0 + 14: R_LARCH_PCALA_LO12 .L1 + 18: 1a000004 pcalau12i \$a0, 0 + 18: R_LARCH_GOT_PC_HI20 .L1 + 1c: 28800085 ld.w \$a1, \$a0, 0 + 1c: R_LARCH_GOT_PC_LO12 .L1 + 20: 14000004 lu12i.w \$a0, 0 + 20: R_LARCH_GOT_HI20 .L1 + 24: 03800084 ori \$a0, \$a0, 0x0 + 24: R_LARCH_GOT_LO12 .L1 + 28: 14000004 lu12i.w \$a0, 0 + 28: R_LARCH_TLS_LE_HI20 TLSL1 + 2c: 03800085 ori \$a1, \$a0, 0x0 + 2c: R_LARCH_TLS_LE_LO12 TLSL1 + 30: 1a000004 pcalau12i \$a0, 0 + 30: R_LARCH_TLS_IE_PC_HI20 TLSL1 + 34: 02c00005 li.d \$a1, 0 + 34: R_LARCH_TLS_IE_PC_LO12 TLSL1 + 38: 14000004 lu12i.w \$a0, 0 + 38: R_LARCH_TLS_IE_HI20 TLSL1 + 3c: 03800084 ori \$a0, \$a0, 0x0 + 3c: R_LARCH_TLS_IE_LO12 TLSL1 + 40: 1a000004 pcalau12i \$a0, 0 + 40: R_LARCH_TLS_LD_PC_HI20 TLSL1 + 44: 14000004 lu12i.w \$a0, 0 + 44: R_LARCH_TLS_LD_HI20 TLSL1 + 48: 1a000004 pcalau12i \$a0, 0 + 48: R_LARCH_TLS_GD_PC_HI20 TLSL1 + 4c: 14000004 lu12i.w \$a0, 0 + 4c: R_LARCH_TLS_GD_HI20 TLSL1 + +0+50 <.L1>: + 50: 00000000 .word 0x00000000 + 50: R_LARCH_32_PCREL .L2 + +0+54 <.L2>: + 54: 03400000 nop + 58: 03400000 nop + 58: R_LARCH_ALIGN .* + 5c: 03400000 nop + 60: 03400000 nop + 64: 1800000c pcaddi \$t0, 0 + 64: R_LARCH_PCREL20_S2 .L1 + 68: 1a000004 pcalau12i \$a0, 0 + 68: R_LARCH_TLS_DESC_PC_HI20 TLSL1 + 6c: 028000a5 addi.w \$a1, \$a1, 0 + 6c: R_LARCH_TLS_DESC_PC_LO12 TLSL1 + 70: 14000004 lu12i.w \$a0, 0 + 70: R_LARCH_TLS_DESC_HI20 TLSL1 + 74: 03800084 ori \$a0, \$a0, 0x0 + 74: R_LARCH_TLS_DESC_LO12 TLSL1 + 78: 28800081 ld.w \$ra, \$a0, 0 + 78: R_LARCH_TLS_DESC_LD TLSL1 + 7c: 4c000021 jirl \$ra, \$ra, 0 + 7c: R_LARCH_TLS_DESC_CALL TLSL1 diff --git a/gas/testsuite/gas/loongarch/relocs_32.s b/gas/testsuite/gas/loongarch/relocs_32.s new file mode 100644 index 00000000000..c5139a7582c --- /dev/null +++ b/gas/testsuite/gas/loongarch/relocs_32.s @@ -0,0 +1,61 @@ +/* b16. */ +jirl $r4,$r5,%b16(.L1) + +/* b26. */ +b %b26(.L1) + +/* lu12i.w. */ +lu12i.w $r4,%abs_hi20(.L1) + +/* ori */ +ori $r4,$r5,%abs_lo12(.L1) + +pcalau12i $r4,%pc_hi20(.L1) +addi.w $r5,$r4,%pc_lo12(.L1) + +pcalau12i $r4,%got_pc_hi20(.L1) +ld.w $r5,$r4,%got_pc_lo12(.L1) + +lu12i.w $r4,%got_hi20(.L1) +ori $r4,$r4,%got_lo12(.L1) + +/* TLS LE. */ +lu12i.w $r4,%le_hi20(TLSL1) +ori $r5,$r4,%le_lo12(TLSL1) + +/* Part of IE relocs. */ +pcalau12i $r4,%ie_pc_hi20(TLSL1) +addi.d $r5,$r0,%ie_pc_lo12(TLSL1) + +lu12i.w $r4,%ie_hi20(TLSL1) +ori $r4,$r4,%ie_lo12(TLSL1) + +/* Part of LD relocs. */ +pcalau12i $r4,%ld_pc_hi20(TLSL1) +lu12i.w $r4,%ld_hi20(TLSL1) + +/* Part of GD relocs. */ +pcalau12i $r4,%gd_pc_hi20(TLSL1) +lu12i.w $r4,%gd_hi20(TLSL1) + +/* Test insn relocs. */ +.L1: +/* 32-bit PC relative. */ +.4byte .L2-.L1 +.L2: +nop + +/* R_LARCH_ALIGN. */ +.align 4 + +/* R_LARCH_PCREL20_S2. */ +pcaddi $r12,.L1 + +/* Part of DESC relocs. */ +pcalau12i $r4,%desc_pc_hi20(TLSL1) +addi.w $r5,$r5,%desc_pc_lo12(TLSL1) + +lu12i.w $r4,%desc_hi20(TLSL1) +ori $r4,$r4,%desc_lo12(TLSL1) +ld.w $r1,$r4,%desc_ld(TLSL1) +jirl $r1,$r1,%desc_call(TLSL1)