When using LLVM as the compiler, decode_stacktrace should also use
llvm-addr2line. Check if LLVM is set and add the appropriate
suffix/prefix.
Signed-off-by: Elliot Berman <quic_eberman@xxxxxxxxxxx>
---
scripts/decode_stacktrace.sh | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/scripts/decode_stacktrace.sh b/scripts/decode_stacktrace.sh
index 564c5632e1a2..189b00f4e120 100755
--- a/scripts/decode_stacktrace.sh
+++ b/scripts/decode_stacktrace.sh
@@ -16,6 +16,16 @@ elif type c++filt >/dev/null 2>&1 ; then
cppfilt_opts=-i
fi
+if [[ "${LLVM}" == "1" ]] ; then
+ addr2line="llvm-addr2line"
+elif [[ "${LLVM}" == */ ]] ; then
+ addr2line="${LLVM}llvm-addr2line"
+elif [[ "${LLVM}" == -* ]] ; then
+ addr2line="llvm-addr2line${LLVM}"
+else
+ addr2line="${CROSS_COMPILE}addr2line"
+fi
+
if [[ $1 == "-r" ]] ; then
vmlinux=""
basepath="auto"
@@ -169,7 +179,7 @@ parse_symbol() {
if [[ $aarray_support == true && "${cache[$module,$address]+isset}" == "isset" ]]; then
local code=${cache[$module,$address]}
else
- local code=$(${CROSS_COMPILE}addr2line -i -e "$objfile" "$address" 2>/dev/null)
+ local code=$(${addr2line} -i -e "$objfile" "$address" 2>/dev/null)
if [[ $aarray_support == true ]]; then
cache[$module,$address]=$code
fi
---
base-commit: 3f7168591ebf7bbdb91797d02b1afaf00a4289b1
change-id: 20231214-llvm-decode-stacktrace-09538979006d
Best regards,
--
Elliot Berman <quic_eberman@xxxxxxxxxxx>
