[GR-14197] Do not use expensive -H:+VerifyGraalGraphEdges in IMAGE_ASSERTION_FLAGS.

PullRequest: graal/3038

Author: olpaw

substratevm/mx.substratevm/mx_substratevm.py

@@ -149,7 +149,7 @@ def svm_java80():
 else:
     GRAAL_COMPILER_FLAGS = GRAAL_COMPILER_FLAGS_BASE + GRAAL_COMPILER_FLAGS_MAP['11']
 
-IMAGE_ASSERTION_FLAGS = ['-H:+VerifyGraalGraphs', '-H:+VerifyGraalGraphEdges', '-H:+VerifyPhases']
+IMAGE_ASSERTION_FLAGS = ['-H:+VerifyGraalGraphs', '-H:+VerifyPhases']
 suite = mx.suite('substratevm')
 svmSuites = [suite]
 clibraryDists = ['SVM_HOSTED_NATIVE']