From db1e1b45b417dc3e7d37f401828afa18328d8508 Mon Sep 17 00:00:00 2001 From: claziss Date: Mon, 6 Aug 2018 16:41:32 +0300 Subject: [PATCH] [ARC] Add Tag_ARC_ATR_version. Add a new tag (Tag_ARC_ATR_version) used to indicate if current attributes are interpreted in GNU way. This attribute is used by Synopsys custom compiler to correctly identify and interpret the object attributes section as generated by GNU tools. gas/ 2017-08-02 Claudiu Zissulescu * config/tc-arc.c (arc_set_public_attributes): Add Tag_ARC_ATR_version. (arc_convert_symbolic_attribute): Likewise. * testsuite/gas/arc/attr-arc600.d: Update test. * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise. * testsuite/gas/arc/attr-arc600_norm.d: Likewise. * testsuite/gas/arc/attr-arc601.d: Likewise. * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise. * testsuite/gas/arc/attr-arc601_mul64.d: Likewise. * testsuite/gas/arc/attr-arc601_norm.d: Likewise. * testsuite/gas/arc/attr-arc700.d: Likewise. * testsuite/gas/arc/attr-arcem.d: Likewise. * testsuite/gas/arc/attr-archs.d: Likewise. * testsuite/gas/arc/attr-autodetect-1.d: Likewise. * testsuite/gas/arc/attr-cpu-a601.d: Likewise. * testsuite/gas/arc/attr-cpu-a700.d: Likewise. * testsuite/gas/arc/attr-cpu-em.d: Likewise. * testsuite/gas/arc/attr-cpu-hs.d: Likewise. * testsuite/gas/arc/attr-em.d: Likewise. * testsuite/gas/arc/attr-em4.d: Likewise. * testsuite/gas/arc/attr-em4_dmips.d: Likewise. * testsuite/gas/arc/attr-em4_fpuda.d: Likewise. * testsuite/gas/arc/attr-em4_fpus.d: Likewise. * testsuite/gas/arc/attr-hs.d: Likewise. * testsuite/gas/arc/attr-hs34.d: Likewise. * testsuite/gas/arc/attr-hs38.d: Likewise. * testsuite/gas/arc/attr-hs38_linux.d: Likewise. * testsuite/gas/arc/attr-mul64.d: Likewise. * testsuite/gas/arc/attr-name.d: Likewise. * testsuite/gas/arc/attr-nps400.d: Likewise. * testsuite/gas/arc/attr-override-mcpu.d: Likewise. * testsuite/gas/arc/attr-quarkse_em.d: Likewise. bfd/ 2017-08-02 Claudiu Zissulescu * elf32-arc.c (arc_elf_merge_attributes): Handle Tag_ARC_ATR_version. binutils/ 2017-08-02 Claudiu Zissulescu * readelf.c (display_arc_attribute): Print Tag_ARC_ATR_version. include/ 2017-08-02 Claudiu Zissulescu * elf/arc.h (Tag_ARC_ATR_version): New tag. ld/ 2017-08-02 Claudiu Zissulescu * testsuite/ld-arc/attr-merge-0.d: Update test. * testsuite/ld-arc/attr-merge-1.d: Likewise. * testsuite/ld-arc/attr-merge-2.d: Likewise. * testsuite/ld-arc/attr-merge-3.d: Likewise. * testsuite/ld-arc/attr-merge-5.d: Likewise. --- bfd/ChangeLog | 5 +++ bfd/elf32-arc.c | 6 ++++ binutils/ChangeLog | 4 +++ binutils/readelf.c | 6 ++++ gas/ChangeLog | 35 ++++++++++++++++++++ gas/config/tc-arc.c | 6 +++- gas/testsuite/gas/arc/attr-arc600.d | 1 + gas/testsuite/gas/arc/attr-arc600_mul32x16.d | 1 + gas/testsuite/gas/arc/attr-arc600_norm.d | 1 + gas/testsuite/gas/arc/attr-arc601.d | 1 + gas/testsuite/gas/arc/attr-arc601_mul32x16.d | 1 + gas/testsuite/gas/arc/attr-arc601_mul64.d | 1 + gas/testsuite/gas/arc/attr-arc601_norm.d | 1 + gas/testsuite/gas/arc/attr-arc700.d | 1 + gas/testsuite/gas/arc/attr-arcem.d | 1 + gas/testsuite/gas/arc/attr-archs.d | 1 + gas/testsuite/gas/arc/attr-autodetect-1.d | 1 + gas/testsuite/gas/arc/attr-cpu-a601.d | 1 + gas/testsuite/gas/arc/attr-cpu-a700.d | 1 + gas/testsuite/gas/arc/attr-cpu-em.d | 1 + gas/testsuite/gas/arc/attr-cpu-hs.d | 1 + gas/testsuite/gas/arc/attr-em.d | 1 + gas/testsuite/gas/arc/attr-em4.d | 1 + gas/testsuite/gas/arc/attr-em4_dmips.d | 1 + gas/testsuite/gas/arc/attr-em4_fpuda.d | 1 + gas/testsuite/gas/arc/attr-em4_fpus.d | 1 + gas/testsuite/gas/arc/attr-hs.d | 1 + gas/testsuite/gas/arc/attr-hs34.d | 1 + gas/testsuite/gas/arc/attr-hs38.d | 1 + gas/testsuite/gas/arc/attr-hs38_linux.d | 1 + gas/testsuite/gas/arc/attr-mul64.d | 1 + gas/testsuite/gas/arc/attr-name.d | 1 + gas/testsuite/gas/arc/attr-nps400.d | 1 + gas/testsuite/gas/arc/attr-override-mcpu.d | 1 + gas/testsuite/gas/arc/attr-quarkse_em.d | 1 + include/ChangeLog | 4 +++ include/elf/arc.h | 3 +- ld/ChangeLog | 8 +++++ ld/testsuite/ld-arc/attr-merge-0.d | 1 + ld/testsuite/ld-arc/attr-merge-1.d | 1 + ld/testsuite/ld-arc/attr-merge-2.d | 1 + ld/testsuite/ld-arc/attr-merge-3.d | 1 + ld/testsuite/ld-arc/attr-merge-5.d | 1 + 43 files changed, 109 insertions(+), 2 deletions(-) diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 95fe0eef07..6b5481c2d4 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2018-08-06 Claudiu Zissulescu + + * elf32-arc.c (arc_elf_merge_attributes): Handle + Tag_ARC_ATR_version. + 2018-08-05 Alan Modra * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12), diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c index a48ef0ca15..aaa2c3b990 100644 --- a/bfd/elf32-arc.c +++ b/bfd/elf32-arc.c @@ -578,6 +578,7 @@ arc_elf_merge_attributes (bfd *ibfd, struct bfd_link_info *info) bfd_boolean result = TRUE; const char *sec_name = get_elf_backend_data (ibfd)->obj_attrs_section; char *tagname = NULL; + int offset = 0; /* Skip the linker stubs file. This preserves previous behavior of accepting unknown attributes in the first input file - but @@ -805,6 +806,11 @@ arc_elf_merge_attributes (bfd *ibfd, struct bfd_link_info *info) /* It is handled in Tag_ARC_CPU_base. */ break; + case Tag_ARC_ATR_version: + if (out_attr[i].i == 0) + out_attr[i].i = in_attr[i].i; + break; + default: result = result && _bfd_elf_merge_unknown_attribute_low (ibfd, obfd, i); diff --git a/binutils/ChangeLog b/binutils/ChangeLog index d7648eff78..9fce7b6721 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,7 @@ +2018-08-06 Claudiu Zissulescu + + * readelf.c (display_arc_attribute): Print Tag_ARC_ATR_version. + 2018-08-03 Nick Clifton * objcopy.c (merge_gnu_build_notes): Delete empty notes. Merge diff --git a/binutils/readelf.c b/binutils/readelf.c index 90dbdf7e2b..8a61db6459 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -14246,6 +14246,12 @@ display_arc_attribute (unsigned char * p, printf (" Tag_ARC_ISA_mpy_option: %d\n", val); break; + case Tag_ARC_ATR_version: + val = read_uleb128 (p, &len, end); + p += len; + printf (" Tag_ARC_ATR_version: %d\n", val); + break; + default: return display_tag_value (tag & 1, p, end); } diff --git a/gas/ChangeLog b/gas/ChangeLog index a97edcde54..9c764c7f31 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,38 @@ +2018-08-06 Claudiu Zissulescu + + * config/tc-arc.c (arc_set_public_attributes): Add + Tag_ARC_ATR_version. + (arc_convert_symbolic_attribute): Likewise. + * testsuite/gas/arc/attr-arc600.d: Update test. + * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise. + * testsuite/gas/arc/attr-arc600_norm.d: Likewise. + * testsuite/gas/arc/attr-arc601.d: Likewise. + * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise. + * testsuite/gas/arc/attr-arc601_mul64.d: Likewise. + * testsuite/gas/arc/attr-arc601_norm.d: Likewise. + * testsuite/gas/arc/attr-arc700.d: Likewise. + * testsuite/gas/arc/attr-arcem.d: Likewise. + * testsuite/gas/arc/attr-archs.d: Likewise. + * testsuite/gas/arc/attr-autodetect-1.d: Likewise. + * testsuite/gas/arc/attr-cpu-a601.d: Likewise. + * testsuite/gas/arc/attr-cpu-a700.d: Likewise. + * testsuite/gas/arc/attr-cpu-em.d: Likewise. + * testsuite/gas/arc/attr-cpu-hs.d: Likewise. + * testsuite/gas/arc/attr-em.d: Likewise. + * testsuite/gas/arc/attr-em4.d: Likewise. + * testsuite/gas/arc/attr-em4_dmips.d: Likewise. + * testsuite/gas/arc/attr-em4_fpuda.d: Likewise. + * testsuite/gas/arc/attr-em4_fpus.d: Likewise. + * testsuite/gas/arc/attr-hs.d: Likewise. + * testsuite/gas/arc/attr-hs34.d: Likewise. + * testsuite/gas/arc/attr-hs38.d: Likewise. + * testsuite/gas/arc/attr-hs38_linux.d: Likewise. + * testsuite/gas/arc/attr-mul64.d: Likewise. + * testsuite/gas/arc/attr-name.d: Likewise. + * testsuite/gas/arc/attr-nps400.d: Likewise. + * testsuite/gas/arc/attr-override-mcpu.d: Likewise. + * testsuite/gas/arc/attr-quarkse_em.d: Likewise. + 2018-08-06 Claudiu Zissulescu * config/tc-arc.c (find_opcode_match): Accept uppercase aux-regs diff --git a/gas/config/tc-arc.c b/gas/config/tc-arc.c index 3fc907a163..7bf30816c0 100644 --- a/gas/config/tc-arc.c +++ b/gas/config/tc-arc.c @@ -5014,6 +5014,9 @@ arc_set_public_attributes (void) /* Tag_ARC_ABI_tls. */ arc_set_attribute_int (Tag_ARC_ABI_tls, tls_option); + + /* Tag_ARC_ATR_version. */ + arc_set_attribute_int (Tag_ARC_ATR_version, 1); } /* Add the default contents for the .ARC.attributes section. */ @@ -5058,7 +5061,8 @@ int arc_convert_symbolic_attribute (const char *name) T (Tag_ARC_ABI_double_size), T (Tag_ARC_ISA_config), T (Tag_ARC_ISA_apex), - T (Tag_ARC_ISA_mpy_option) + T (Tag_ARC_ISA_mpy_option), + T (Tag_ARC_ATR_version) #undef T }; unsigned int i; diff --git a/gas/testsuite/gas/arc/attr-arc600.d b/gas/testsuite/gas/arc/attr-arc600.d index 07eecc6a0d..db252f81cd 100644 --- a/gas/testsuite/gas/arc/attr-arc600.d +++ b/gas/testsuite/gas/arc/attr-arc600.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc600" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc600_mul32x16.d b/gas/testsuite/gas/arc/attr-arc600_mul32x16.d index 6ca411d3ee..b88839dea6 100644 --- a/gas/testsuite/gas/arc/attr-arc600_mul32x16.d +++ b/gas/testsuite/gas/arc/attr-arc600_mul32x16.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc600_mul32x16" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc600_norm.d b/gas/testsuite/gas/arc/attr-arc600_norm.d index 2ff0a71b4f..58dd43ee5c 100644 --- a/gas/testsuite/gas/arc/attr-arc600_norm.d +++ b/gas/testsuite/gas/arc/attr-arc600_norm.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc600_norm" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc601.d b/gas/testsuite/gas/arc/attr-arc601.d index f8fb744f80..7c660569e9 100644 --- a/gas/testsuite/gas/arc/attr-arc601.d +++ b/gas/testsuite/gas/arc/attr-arc601.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc601" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc601_mul32x16.d b/gas/testsuite/gas/arc/attr-arc601_mul32x16.d index 8104276243..9fff7508e3 100644 --- a/gas/testsuite/gas/arc/attr-arc601_mul32x16.d +++ b/gas/testsuite/gas/arc/attr-arc601_mul32x16.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc601_mul32x16" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc601_mul64.d b/gas/testsuite/gas/arc/attr-arc601_mul64.d index 998547652f..96ff6961a4 100644 --- a/gas/testsuite/gas/arc/attr-arc601_mul64.d +++ b/gas/testsuite/gas/arc/attr-arc601_mul64.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc601_mul64" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc601_norm.d b/gas/testsuite/gas/arc/attr-arc601_norm.d index 18131dcb65..6019a12f84 100644 --- a/gas/testsuite/gas/arc/attr-arc601_norm.d +++ b/gas/testsuite/gas/arc/attr-arc601_norm.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc601_norm" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arc700.d b/gas/testsuite/gas/arc/attr-arc700.d index cc4dc38ccc..41a5f740c6 100644 --- a/gas/testsuite/gas/arc/attr-arc700.d +++ b/gas/testsuite/gas/arc/attr-arc700.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC7xx Tag_ARC_CPU_name: "arc700" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-arcem.d b/gas/testsuite/gas/arc/attr-arcem.d index da9747387f..25a6958bd7 100644 --- a/gas/testsuite/gas/arc/attr-arcem.d +++ b/gas/testsuite/gas/arc/attr-arcem.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARCEM Tag_ARC_CPU_name: "arcem" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-archs.d b/gas/testsuite/gas/arc/attr-archs.d index c0d2e6350c..a32d76ea42 100644 --- a/gas/testsuite/gas/arc/attr-archs.d +++ b/gas/testsuite/gas/arc/attr-archs.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "archs" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-autodetect-1.d b/gas/testsuite/gas/arc/attr-autodetect-1.d index bbe8525498..73352c9e56 100644 --- a/gas/testsuite/gas/arc/attr-autodetect-1.d +++ b/gas/testsuite/gas/arc/attr-autodetect-1.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_ABI_pic: GNU Tag_ARC_ABI_tls: r25 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-cpu-a601.d b/gas/testsuite/gas/arc/attr-cpu-a601.d index 33a2f3147d..97c1f91d4c 100644 --- a/gas/testsuite/gas/arc/attr-cpu-a601.d +++ b/gas/testsuite/gas/arc/attr-cpu-a601.d @@ -6,3 +6,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc601" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-cpu-a700.d b/gas/testsuite/gas/arc/attr-cpu-a700.d index db69adecc6..41c0c67a5a 100644 --- a/gas/testsuite/gas/arc/attr-cpu-a700.d +++ b/gas/testsuite/gas/arc/attr-cpu-a700.d @@ -6,3 +6,4 @@ File Attributes Tag_ARC_CPU_base: ARC7xx Tag_ARC_CPU_name: "arc700" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-cpu-em.d b/gas/testsuite/gas/arc/attr-cpu-em.d index c635bd5ad7..5b26025ce0 100644 --- a/gas/testsuite/gas/arc/attr-cpu-em.d +++ b/gas/testsuite/gas/arc/attr-cpu-em.d @@ -6,3 +6,4 @@ File Attributes Tag_ARC_CPU_base: ARCEM Tag_ARC_CPU_name: "em" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-cpu-hs.d b/gas/testsuite/gas/arc/attr-cpu-hs.d index 4de82ad7d7..aa8a3e66b6 100644 --- a/gas/testsuite/gas/arc/attr-cpu-hs.d +++ b/gas/testsuite/gas/arc/attr-cpu-hs.d @@ -7,3 +7,4 @@ File Attributes Tag_ARC_CPU_name: "hs" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-em.d b/gas/testsuite/gas/arc/attr-em.d index a322ff6581..94e365ac69 100644 --- a/gas/testsuite/gas/arc/attr-em.d +++ b/gas/testsuite/gas/arc/attr-em.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARCEM Tag_ARC_CPU_name: "em" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-em4.d b/gas/testsuite/gas/arc/attr-em4.d index bbc6e676f0..32d312fdad 100644 --- a/gas/testsuite/gas/arc/attr-em4.d +++ b/gas/testsuite/gas/arc/attr-em4.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "em4" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-em4_dmips.d b/gas/testsuite/gas/arc/attr-em4_dmips.d index 4d923bdb98..1973db27bc 100644 --- a/gas/testsuite/gas/arc/attr-em4_dmips.d +++ b/gas/testsuite/gas/arc/attr-em4_dmips.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "em4_dmips" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-em4_fpuda.d b/gas/testsuite/gas/arc/attr-em4_fpuda.d index 432315a34c..2ff3f66701 100644 --- a/gas/testsuite/gas/arc/attr-em4_fpuda.d +++ b/gas/testsuite/gas/arc/attr-em4_fpuda.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "em4_fpuda" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD,FPUDA" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-em4_fpus.d b/gas/testsuite/gas/arc/attr-em4_fpus.d index b658e2aa57..e5cdb914d8 100644 --- a/gas/testsuite/gas/arc/attr-em4_fpus.d +++ b/gas/testsuite/gas/arc/attr-em4_fpus.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "em4_fpus" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-hs.d b/gas/testsuite/gas/arc/attr-hs.d index 8486214918..716635bef2 100644 --- a/gas/testsuite/gas/arc/attr-hs.d +++ b/gas/testsuite/gas/arc/attr-hs.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "hs" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-hs34.d b/gas/testsuite/gas/arc/attr-hs34.d index 8b92ec6a9c..2bf6a12de4 100644 --- a/gas/testsuite/gas/arc/attr-hs34.d +++ b/gas/testsuite/gas/arc/attr-hs34.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "hs34" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-hs38.d b/gas/testsuite/gas/arc/attr-hs38.d index 89724313a9..915ccdd4d6 100644 --- a/gas/testsuite/gas/arc/attr-hs38.d +++ b/gas/testsuite/gas/arc/attr-hs38.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "hs38" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-hs38_linux.d b/gas/testsuite/gas/arc/attr-hs38_linux.d index a695f29dfa..41b5eda788 100644 --- a/gas/testsuite/gas/arc/attr-hs38_linux.d +++ b/gas/testsuite/gas/arc/attr-hs38_linux.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "hs38_linux" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-mul64.d b/gas/testsuite/gas/arc/attr-mul64.d index 5fc75ff965..81cb72244f 100644 --- a/gas/testsuite/gas/arc/attr-mul64.d +++ b/gas/testsuite/gas/arc/attr-mul64.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_base: ARC6xx Tag_ARC_CPU_name: "arc600_mul64" Tag_ARC_ABI_osver: v4 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-name.d b/gas/testsuite/gas/arc/attr-name.d index ff9a34bb9b..25e3ce823b 100644 --- a/gas/testsuite/gas/arc/attr-name.d +++ b/gas/testsuite/gas/arc/attr-name.d @@ -20,3 +20,4 @@ File Attributes Tag_ARC_ISA_config: "CD,FPUDA" Tag_ARC_ISA_apex: "QUARKSE" Tag_ARC_ISA_mpy_option: 6 + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-nps400.d b/gas/testsuite/gas/arc/attr-nps400.d index 15009cedf0..403d04635b 100644 --- a/gas/testsuite/gas/arc/attr-nps400.d +++ b/gas/testsuite/gas/arc/attr-nps400.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "nps400" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "NPS400" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-override-mcpu.d b/gas/testsuite/gas/arc/attr-override-mcpu.d index 67241e99df..a8a88e4463 100644 --- a/gas/testsuite/gas/arc/attr-override-mcpu.d +++ b/gas/testsuite/gas/arc/attr-override-mcpu.d @@ -8,3 +8,4 @@ File Attributes Tag_ARC_CPU_name: "archs" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/gas/testsuite/gas/arc/attr-quarkse_em.d b/gas/testsuite/gas/arc/attr-quarkse_em.d index 64c85c3e68..3f433c4d55 100644 --- a/gas/testsuite/gas/arc/attr-quarkse_em.d +++ b/gas/testsuite/gas/arc/attr-quarkse_em.d @@ -9,3 +9,4 @@ File Attributes Tag_ARC_CPU_name: "quarkse_em" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD,DPFP,SPFP" + Tag_ARC_ATR_version: 1 diff --git a/include/ChangeLog b/include/ChangeLog index e36dd49b05..d75f11c944 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,7 @@ +2018-08-06 Claudiu Zissulescu + + * elf/arc.h (Tag_ARC_ATR_version): New tag. + 2018-08-06 Claudiu Zissulescu * opcode/arc.h (ARC_OPCODE_ARCV1): Define. diff --git a/include/elf/arc.h b/include/elf/arc.h index 85617fc0c9..72eaf1be16 100644 --- a/include/elf/arc.h +++ b/include/elf/arc.h @@ -83,7 +83,8 @@ enum { Tag_ARC_ABI_double_size, Tag_ARC_ISA_config, Tag_ARC_ISA_apex, - Tag_ARC_ISA_mpy_option + Tag_ARC_ISA_mpy_option, + Tag_ARC_ATR_version = 20 }; /* Values for the Tag_ARC_cpu_base attribute. */ diff --git a/ld/ChangeLog b/ld/ChangeLog index 62ba530077..04f19ce082 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,11 @@ +2018-08-06 Claudiu Zissulescu + + * testsuite/ld-arc/attr-merge-0.d: Update test. + * testsuite/ld-arc/attr-merge-1.d: Likewise. + * testsuite/ld-arc/attr-merge-2.d: Likewise. + * testsuite/ld-arc/attr-merge-3.d: Likewise. + * testsuite/ld-arc/attr-merge-5.d: Likewise. + 2018-08-05 Alan Modra * testsuite/ld-powerpc/ext.d, diff --git a/ld/testsuite/ld-arc/attr-merge-0.d b/ld/testsuite/ld-arc/attr-merge-0.d index 2c3a9091a9..eda47ade28 100644 --- a/ld/testsuite/ld-arc/attr-merge-0.d +++ b/ld/testsuite/ld-arc/attr-merge-0.d @@ -10,3 +10,4 @@ File Attributes Tag_ARC_CPU_name: "em" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/ld/testsuite/ld-arc/attr-merge-1.d b/ld/testsuite/ld-arc/attr-merge-1.d index e2e804d78a..e4ef91993d 100644 --- a/ld/testsuite/ld-arc/attr-merge-1.d +++ b/ld/testsuite/ld-arc/attr-merge-1.d @@ -10,3 +10,4 @@ File Attributes Tag_ARC_CPU_name: "em" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD,DPFP,SPFP" + Tag_ARC_ATR_version: 1 diff --git a/ld/testsuite/ld-arc/attr-merge-2.d b/ld/testsuite/ld-arc/attr-merge-2.d index 4c6898e3c5..9d57d4857e 100644 --- a/ld/testsuite/ld-arc/attr-merge-2.d +++ b/ld/testsuite/ld-arc/attr-merge-2.d @@ -10,3 +10,4 @@ File Attributes Tag_ARC_CPU_name: "em" Tag_ARC_ABI_osver: v5 Tag_ARC_ISA_config: "CD" + Tag_ARC_ATR_version: 1 diff --git a/ld/testsuite/ld-arc/attr-merge-3.d b/ld/testsuite/ld-arc/attr-merge-3.d index 00d6de08cc..bac898f1e8 100644 --- a/ld/testsuite/ld-arc/attr-merge-3.d +++ b/ld/testsuite/ld-arc/attr-merge-3.d @@ -10,3 +10,4 @@ File Attributes Tag_ARC_CPU_name: "archs" Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD,FPUS" + Tag_ARC_ATR_version: 1 diff --git a/ld/testsuite/ld-arc/attr-merge-5.d b/ld/testsuite/ld-arc/attr-merge-5.d index f08b762409..3f661bec0d 100644 --- a/ld/testsuite/ld-arc/attr-merge-5.d +++ b/ld/testsuite/ld-arc/attr-merge-5.d @@ -11,3 +11,4 @@ File Attributes Tag_ARC_ABI_osver: v4 Tag_ARC_ISA_config: "CD,FPUDA,BS" Tag_ARC_ISA_mpy_option: 6 + Tag_ARC_ATR_version: 1 -- 2.34.1