Remove debugging code from gc.c

Partially revert adab82b9a71f60ad1c7f4f8c134a5ae9198ab32a and
c63b5c6179d700ceacf5cae8d3ee86da1294c781.
The issue that these commits attempt to address was maybe fixed with
1c7f5a57125001447dc6173847dc68aa50bd8e93.

1 files changed, 1 insertions, 4 deletions

diff --git a/gc.c b/gc.c
index 2638fce8fe..5d313c982f 100644
--- a/gc.c
+++ b/gc.c
@@ -9644,9 +9644,6 @@ rb_memerror(void)
 	exc = ruby_vm_special_exception_copy(exc);
     }
     ec->errinfo = exc;
-#ifdef __INTEL_COMPILER
-    __builtin_trap(); /* Yes, icc has it.*/
-#endif
     EC_JUMP_TAG(ec, TAG_RAISE);
 }
 
@@ -9860,7 +9857,7 @@ objspace_malloc_fixup(rb_objspace_t *objspace, void *mem, size_t size)
     return mem;
 }
 
-#if defined(__GNUC__) /* && RUBY_DEBUG */
+#if defined(__GNUC__) && RUBY_DEBUG
 #define RB_BUG_INSTEAD_OF_RB_MEMERROR
 #endif