gas: Add .enqcmd and noenqcmd directives

Message ID 20190606145854.27467-1-hjl.tools@gmail.com
State New
Headers show
Series
  • gas: Add .enqcmd and noenqcmd directives
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Commit Message

H.J. Lu June 6, 2019, 2:58 p.m.
2019-06-06  Lili Cui  <lili.cui@intel.com>

	* config/tc-i386.c (cpu_arch): Add .enqcmd.
	(cpu_noarch): Add noenqcmd.
	* doc/c-i386.texi: Document noenqcmd.
---
 gas/ChangeLog        | 6 ++++++
 gas/config/tc-i386.c | 3 +++
 gas/doc/c-i386.texi  | 1 +
 3 files changed, 10 insertions(+)

-- 
2.20.1

Patch

diff --git a/gas/ChangeLog b/gas/ChangeLog
index b5027837ac..8ad8f604df 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@ 
+2019-06-06  Lili Cui  <lili.cui@intel.com>
+
+	* config/tc-i386.c (cpu_arch): Add .enqcmd.
+	(cpu_noarch): Add noenqcmd.
+	* doc/c-i386.texi: Document noenqcmd.
+
 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR binutils/24633
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 585375f0cf..050c87236a 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -1084,6 +1084,8 @@  static const arch_entry cpu_arch[] =
     CPU_AVX512_BF16_FLAGS, 0 },
   { STRING_COMMA_LEN (".avx512_vp2intersect"), PROCESSOR_UNKNOWN,
     CPU_AVX512_VP2INTERSECT_FLAGS, 0 },
+  { STRING_COMMA_LEN (".enqcmd"), PROCESSOR_UNKNOWN,
+    CPU_ENQCMD_FLAGS, 0 },
 };
 
 static const noarch_entry cpu_noarch[] =
@@ -1125,6 +1127,7 @@  static const noarch_entry cpu_noarch[] =
   { STRING_COMMA_LEN ("nomovdir64b"), CPU_ANY_MOVDIR64B_FLAGS },
   { STRING_COMMA_LEN ("noavx512_bf16"), CPU_ANY_AVX512_BF16_FLAGS },
   { STRING_COMMA_LEN ("noavx512_vp2intersect"), CPU_ANY_SHSTK_FLAGS },
+  { STRING_COMMA_LEN ("noenqcmd"), CPU_ANY_ENQCMD_FLAGS },
 };
 
 #ifdef I386COFF
diff --git a/gas/doc/c-i386.texi b/gas/doc/c-i386.texi
index b0ec3418de..9d821ae8e7 100644
--- a/gas/doc/c-i386.texi
+++ b/gas/doc/c-i386.texi
@@ -217,6 +217,7 @@  accept various extension mnemonics.  For example,
 @code{noavx512_bitalg},
 @code{noavx512_vp2intersect},
 @code{noavx512_bf16},
+@code{noenqcmd},
 @code{vmx},
 @code{vmfunc},
 @code{smx},