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-rw-r--r--tools/perf/util/dwarf-regs.c4
-rw-r--r--tools/perf/util/include/dwarf-regs.h3
2 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/util/dwarf-regs.c b/tools/perf/util/dwarf-regs.c
index 9a76f83af62c..efc41d0fbee9 100644
--- a/tools/perf/util/dwarf-regs.c
+++ b/tools/perf/util/dwarf-regs.c
@@ -32,7 +32,7 @@
const char *get_dwarf_regstr(unsigned int n, unsigned int machine, unsigned int flags)
{
#if EM_HOST == EM_X86_64 || EM_HOST == EM_386 || EM_HOST == EM_AARCH64 || EM_HOST == EM_ARM \
- || EM_HOST == EM_CSKY
+ || EM_HOST == EM_CSKY || EM_HOST == EM_LOONGARCH
if (machine == EM_NONE) {
/* Generic arch - use host arch */
machine = EM_HOST;
@@ -40,7 +40,7 @@ const char *get_dwarf_regstr(unsigned int n, unsigned int machine, unsigned int
#endif
switch (machine) {
#if EM_HOST != EM_X86_64 && EM_HOST != EM_386 && EM_HOST != EM_AARCH64 && EM_HOST != EM_ARM \
- && EM_HOST != EM_CSKY
+ && EM_HOST != EM_CSKY && EM_HOST != EM_LOONGARCH
case EM_NONE: /* Generic arch - use host arch */
return get_arch_regstr(n);
#endif
diff --git a/tools/perf/util/include/dwarf-regs.h b/tools/perf/util/include/dwarf-regs.h
index 0641c2942b01..4e591379f367 100644
--- a/tools/perf/util/include/dwarf-regs.h
+++ b/tools/perf/util/include/dwarf-regs.h
@@ -89,7 +89,8 @@
#define DWARF_REG_FB 0xd3affb /* random number */
#ifdef HAVE_LIBDW_SUPPORT
-#if !defined(__x86_64__) && !defined(__i386__) && !defined(__aarch64__) && !defined(__arm__)
+#if !defined(__x86_64__) && !defined(__i386__) && !defined(__aarch64__) && !defined(__arm__) \
+ && !defined(__loongarch__)
const char *get_arch_regstr(unsigned int n);
#endif