[gcc/devel/rust/master] Revert 10-second timeout for each test

[Thomas Schwinge]

https://gcc.gnu.org/g:53c0231c78261c7d142dd71c1bc861b6298d553a

commit 53c0231c78261c7d142dd71c1bc861b6298d553a
Author: vagrant <vagrant@vagrant.vm>
Date:   Sat Jan 21 18:33:07 2023 +0000

    Revert 10-second timeout for each test

Diff:
---
 gcc/testsuite/lib/rust.exp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/gcc/testsuite/lib/rust.exp b/gcc/testsuite/lib/rust.exp
index 287905bd544..0c1550775ab 100644
--- a/gcc/testsuite/lib/rust.exp
+++ b/gcc/testsuite/lib/rust.exp
@@ -168,10 +168,7 @@ proc rust_target_compile { source dest type options } {
     global gluefile wrap_flags
     global ALWAYS_RUSTFLAGS
     global RUST_UNDER_TEST
-    global individual_timeout
-
-    # HACK: guard against infinite loops in the compiler
-    set individual_timeout 10
+    
 
     if { [target_info needs_status_wrapper] != "" && [info exists gluefile] } {
 	lappend options "libs=${gluefile}"