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-rw-r--r--test/CodeGen/avx512-inline-asm-kregisters-basics.c11
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diff --git a/test/CodeGen/avx512-inline-asm-kregisters-basics.c b/test/CodeGen/avx512-inline-asm-kregisters-basics.c
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+++ b/test/CodeGen/avx512-inline-asm-kregisters-basics.c
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+// RUN: %clang_cc1 %s -O0 -triple=x86_64-apple-darwin -target-cpu skylake-avx512 -emit-llvm -o - -Wall -Werror | FileCheck %s
+// This test checks basic inline assembly recognition of k0-k7 registers for avx512.
+
+void test_basic_inline_asm_with_k_regs() {
+ //CHECK: kandw %k1, %k2, %k3
+ asm("kandw %k1, %k2, %k3\t");
+ //CHECK: kandw %k4, %k5, %k6
+ asm("kandw %k4, %k5, %k6\t");
+ //CHECK: kandw %k7, %k0, %k1
+ asm("kandw %k7, %k0, %k1\t");
+} \ No newline at end of file