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[PATCHv2 2/5] gdb/testsuite: Don't add gcc flags when compiling rust tests
We currently add the -fno-stack-protector option to the compiler flags
when compiling rust tests, as this is not a valid rustcc flag, this
means non of the test tests will compile.
gdb/testsuite/ChangeLog:
* lib/gdb.exp (gdb_compile): Don't add -fno-stack-protector option
if we're using rustcc.
---
gdb/testsuite/ChangeLog | 5 +++++
gdb/testsuite/lib/gdb.exp | 6 +++++-
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 1176fdded14..6c0f243eef8 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -3566,7 +3566,11 @@ proc gdb_compile {source dest type options} {
&& !([test_compiler_info {gcc-[0-3]-*}]
|| [test_compiler_info {gcc-4-0-*}]) } {
# Put it at the front to not override any user-provided value.
- lappend new_options "early_flags=-fno-stack-protector"
+ if {[lsearch -exact $options rust] != -1} {
+ # -fno-stack-protector is not a rustcc option.
+ } else {
+ lappend new_options "early_flags=-fno-stack-protector"
+ }
}
# Because we link with libraries using their basename, we may need
--
2.14.5