diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b0ba14b33056f4463fbadc37d9c27e7c100a700d..9106cdb2e72cd20c5a7c46383ce224f927bcca3d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2020-05-22  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR target/95258
+	* config/i386/driver-i386.c (host_detect_local_cpu): Detect
+	AVX512VPOPCNTDQ.
+
 2020-05-22  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/95268
diff --git a/gcc/config/i386/driver-i386.c b/gcc/config/i386/driver-i386.c
index 7612ddfb846e50993aec0d3b295e09df288d13da..3a8164007294ce2be028b77864bf76b35fe18631 100644
--- a/gcc/config/i386/driver-i386.c
+++ b/gcc/config/i386/driver-i386.c
@@ -420,6 +420,7 @@ const char *host_detect_local_cpu (int argc, const char **argv)
   unsigned int has_avx5124fmaps = 0, has_avx5124vnniw = 0;
   unsigned int has_gfni = 0, has_avx512vbmi2 = 0;
   unsigned int has_avx512bitalg = 0;
+  unsigned int has_avx512vpopcntdq = 0;
   unsigned int has_shstk = 0;
   unsigned int has_avx512vnni = 0, has_vaes = 0;
   unsigned int has_vpclmulqdq = 0;
@@ -528,6 +529,7 @@ const char *host_detect_local_cpu (int argc, const char **argv)
       has_vaes = ecx & bit_VAES;
       has_vpclmulqdq = ecx & bit_VPCLMULQDQ;
       has_avx512bitalg = ecx & bit_AVX512BITALG;
+      has_avx512vpopcntdq = ecx & bit_AVX512VPOPCNTDQ;
       has_movdiri = ecx & bit_MOVDIRI;
       has_movdir64b = ecx & bit_MOVDIR64B;
       has_enqcmd = ecx & bit_ENQCMD;
@@ -1189,6 +1191,7 @@ const char *host_detect_local_cpu (int argc, const char **argv)
       const char *avx512vp2intersect = has_avx512vp2intersect ? " -mavx512vp2intersect" : " -mno-avx512vp2intersect";
       const char *tsxldtrk = has_tsxldtrk ? " -mtsxldtrk " : " -mno-tsxldtrk";
       const char *avx512bitalg = has_avx512bitalg ? " -mavx512bitalg" : " -mno-avx512bitalg";
+      const char *avx512vpopcntdq = has_avx512vpopcntdq ? " -mavx512vpopcntdq" : " -mno-avx512vpopcntdq";
       const char *movdiri = has_movdiri ? " -mmovdiri" : " -mno-movdiri";
       const char *movdir64b = has_movdir64b ? " -mmovdir64b" : " -mno-movdir64b";
       const char *enqcmd = has_enqcmd ? " -menqcmd" : " -mno-enqcmd";
@@ -1210,9 +1213,9 @@ const char *host_detect_local_cpu (int argc, const char **argv)
 			avx512ifma, avx512vbmi, avx5124fmaps, avx5124vnniw,
 			clwb, mwaitx, clzero, pku, rdpid, gfni, shstk,
 			avx512vbmi2, avx512vnni, vaes, vpclmulqdq,
-			avx512bitalg, movdiri, movdir64b, waitpkg, cldemote,
-			ptwrite, avx512bf16, enqcmd, avx512vp2intersect,
-			serialize, tsxldtrk, NULL);
+			avx512bitalg, avx512vpopcntdq, movdiri, movdir64b,
+			waitpkg, cldemote, ptwrite, avx512bf16, enqcmd,
+			avx512vp2intersect, serialize, tsxldtrk, NULL);
     }
 
 done: