8356971: [JVMCI] Export VM_Version::supports_avx512_simd_sort to JVMCI compiler

Yudi Zheng · Yudi Zheng · commit 948ade8e7003 · 2025-05-14T19:47:38.000Z
Reviewed-by: dnsimon
diff --git a/src/hotspot/share/jvmci/jvmciCompilerToVM.hpp b/src/hotspot/share/jvmci/jvmciCompilerToVM.hpp
@@ -118,6 +118,7 @@ class CompilerToVM {
 
 #ifdef X86
     static int L1_line_size;
+    static bool supports_avx512_simd_sort;
 #endif
 
     static address dsin;
diff --git a/src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp b/src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
@@ -125,6 +125,7 @@ int CompilerToVM::Data::cardtable_shift;
 
 #ifdef X86
 int CompilerToVM::Data::L1_line_size;
+bool CompilerToVM::Data::supports_avx512_simd_sort;
 #endif
 
 size_t CompilerToVM::Data::vm_page_size;
@@ -256,6 +257,7 @@ void CompilerToVM::Data::initialize(JVMCI_TRAPS) {
 
 #ifdef X86
   L1_line_size = VM_Version::L1_line_size();
+  supports_avx512_simd_sort = VM_Version::supports_avx512_simd_sort();
 #endif
 
   vm_page_size = os::vm_page_size();
diff --git a/src/hotspot/share/jvmci/vmStructs_jvmci.cpp b/src/hotspot/share/jvmci/vmStructs_jvmci.cpp
@@ -122,6 +122,7 @@
   static_field(CompilerToVM::Data,             cardtable_shift,                        int)                                          \
                                                                                                                                      \
   X86_ONLY(static_field(CompilerToVM::Data,    L1_line_size,                           int))                                         \
+  X86_ONLY(static_field(CompilerToVM::Data,    supports_avx512_simd_sort,              bool))                                        \
                                                                                                                                      \
   static_field(CompilerToVM::Data,             vm_page_size,                           size_t)                                       \
                                                                                                                                      \

Original file line number	Diff line number	Diff line change
`@@ -122,6 +122,7 @@`
`122`	`122`	`static_field(CompilerToVM::Data, cardtable_shift, int) \`
`123`	`123`	`\`
`124`	`124`	`X86_ONLY(static_field(CompilerToVM::Data, L1_line_size, int)) \`
	`125`	`+ X86_ONLY(static_field(CompilerToVM::Data, supports_avx512_simd_sort, bool)) \`
`125`	`126`	`\`
`126`	`127`	`static_field(CompilerToVM::Data, vm_page_size, size_t) \`
`127`	`128`	`\`