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| author | H.J. Lu <hjl.tools@gmail.com> | 2019-04-08 17:04:01 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2019-04-08 17:04:16 -0700 |
| commit | 462cac5884ed4c38e6180b2e2769aaa5225e695b (patch) | |
| tree | 78de364770f89c09cb88f814fcf4e8919b086054 /binutils | |
| parent | 8c402d4151a18c735d1d23ddbe56957d65322064 (diff) | |
| download | gdb-462cac5884ed4c38e6180b2e2769aaa5225e695b.zip gdb-462cac5884ed4c38e6180b2e2769aaa5225e695b.tar.gz gdb-462cac5884ed4c38e6180b2e2769aaa5225e695b.tar.bz2 | |
x86: Define GNU_PROPERTY_X86_ISA_1_AVX512_BF16
Update assembler and readelf to support
#define GNU_PROPERTY_X86_ISA_1_AVX512_BF16 (1U << 24)
for AVX512_BF16.
binutils/
* readelf.c (decode_x86_isa): Handle
GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
* testsuite/binutils-all/i386/pr21231b.d: Updated.
* testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
gas/
* config/tc-i386.c (output_insn): Support
GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
* testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
* testsuite/gas/i386/property-2.d: Updated.
* testsuite/gas/i386/x86-64-property-2.d: Likewise.
include/
* elf/common.h (GNU_PROPERTY_X86_ISA_1_AVX512_BF16): New.
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 7 | ||||
| -rw-r--r-- | binutils/readelf.c | 3 | ||||
| -rw-r--r-- | binutils/testsuite/binutils-all/i386/pr21231b.d | 2 | ||||
| -rw-r--r-- | binutils/testsuite/binutils-all/x86-64/pr21231b.d | 2 |
4 files changed, 12 insertions, 2 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 3743bc2..4b887a1 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,5 +1,12 @@ 2019-04-08 H.J. Lu <hongjiu.lu@intel.com> + * readelf.c (decode_x86_isa): Handle + GNU_PROPERTY_X86_ISA_1_AVX512_BF16. + * testsuite/binutils-all/i386/pr21231b.d: Updated. + * testsuite/binutils-all/x86-64/pr21231b.d: Likewise. + +2019-04-08 H.J. Lu <hongjiu.lu@intel.com> + * testsuite/binutils-all/nm.exp: Count i386-moss as ELF. 2019-03-26 Tamar Christina <tamar.christina@arm.com> diff --git a/binutils/readelf.c b/binutils/readelf.c index 5a9d9ff..701ab05 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -17279,6 +17279,9 @@ decode_x86_isa (unsigned int bitmask) case GNU_PROPERTY_X86_ISA_1_AVX512_VNNI: printf ("AVX512_VNNI"); break; + case GNU_PROPERTY_X86_ISA_1_AVX512_BF16: + printf ("AVX512_BF16"); + break; default: printf (_("<unknown: %x>"), bit); break; diff --git a/binutils/testsuite/binutils-all/i386/pr21231b.d b/binutils/testsuite/binutils-all/i386/pr21231b.d index 044a596..0576ce8 100644 --- a/binutils/testsuite/binutils-all/i386/pr21231b.d +++ b/binutils/testsuite/binutils-all/i386/pr21231b.d @@ -8,7 +8,7 @@ Displaying notes found in: .note.gnu.property GNU 0x0000002c NT_GNU_PROPERTY_TYPE_0 Properties: stack size: 0x800000 no copy on protected - x86 ISA used: CMOV, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2, AVX, AVX2, FMA, AVX512F, AVX512CD, AVX512ER, AVX512PF, AVX512VL, AVX512DQ, AVX512BW, AVX512_4FMAPS, AVX512_4VNNIW, AVX512_BITALG, AVX512_IFMA, AVX512_VBMI, AVX512_VBMI2, AVX512_VNNI, <unknown: 1000000>, <unknown: 2000000>, <unknown: 4000000>, <unknown: 8000000>, <unknown: 10000000>, <unknown: 20000000>, <unknown: 40000000> + x86 ISA used: CMOV, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2, AVX, AVX2, FMA, AVX512F, AVX512CD, AVX512ER, AVX512PF, AVX512VL, AVX512DQ, AVX512BW, AVX512_4FMAPS, AVX512_4VNNIW, AVX512_BITALG, AVX512_IFMA, AVX512_VBMI, AVX512_VBMI2, AVX512_VNNI, AVX512_BF16, <unknown: 2000000>, <unknown: 4000000>, <unknown: 8000000>, <unknown: 10000000>, <unknown: 20000000>, <unknown: 40000000> x86 ISA needed: CMOV, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2, AVX, AVX2, FMA, AVX512F, AVX512CD, AVX512ER, AVX512PF, AVX512VL, AVX512DQ GNU 0x00000018 NT_GNU_PROPERTY_TYPE_0 Properties: x86 ISA used: <None> diff --git a/binutils/testsuite/binutils-all/x86-64/pr21231b.d b/binutils/testsuite/binutils-all/x86-64/pr21231b.d index 7ee42d5..d4891c2 100644 --- a/binutils/testsuite/binutils-all/x86-64/pr21231b.d +++ b/binutils/testsuite/binutils-all/x86-64/pr21231b.d @@ -8,7 +8,7 @@ Displaying notes found in: .note.gnu.property GNU 0x00000038 NT_GNU_PROPERTY_TYPE_0 Properties: stack size: 0x800000 no copy on protected - x86 ISA used: CMOV, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2, AVX, AVX2, FMA, AVX512F, AVX512CD, AVX512ER, AVX512PF, AVX512VL, AVX512DQ, AVX512BW, AVX512_4FMAPS, AVX512_4VNNIW, AVX512_BITALG, AVX512_IFMA, AVX512_VBMI, AVX512_VBMI2, AVX512_VNNI, <unknown: 1000000>, <unknown: 2000000>, <unknown: 4000000>, <unknown: 8000000>, <unknown: 10000000>, <unknown: 20000000>, <unknown: 40000000> + x86 ISA used: CMOV, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2, AVX, AVX2, FMA, AVX512F, AVX512CD, AVX512ER, AVX512PF, AVX512VL, AVX512DQ, AVX512BW, AVX512_4FMAPS, AVX512_4VNNIW, AVX512_BITALG, AVX512_IFMA, AVX512_VBMI, AVX512_VBMI2, AVX512_VNNI, AVX512_BF16, <unknown: 2000000>, <unknown: 4000000>, <unknown: 8000000>, <unknown: 10000000>, <unknown: 20000000>, <unknown: 40000000> x86 ISA needed: CMOV, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2, AVX, AVX2, FMA, AVX512F, AVX512CD, AVX512ER, AVX512PF, AVX512VL, AVX512DQ GNU 0x00000020 NT_GNU_PROPERTY_TYPE_0 Properties: x86 ISA used: <None> |