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8264179: [TESTBUG] Some compiler tests fail when running without C2

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@@ -28,7 +28,7 @@
* @summary A LoadP node has a wrong control input (too early) which results in an out-of-bounds read of an object array with ZGC.
*
* @run main/othervm -Xmx256m -XX:+UnlockExperimentalVMOptions -XX:+UseZGC compiler.loopopts.TestRangeCheckPredicatesControl
* @run main/othervm -Xmx256m -XX:+UnlockExperimentalVMOptions -XX:+UseZGC -XX:+UnlockDiagnosticVMOptions -XX:+StressGCM compiler.loopopts.TestRangeCheckPredicatesControl
* @run main/othervm -Xmx256m -XX:+UnlockExperimentalVMOptions -XX:+UseZGC -XX:+UnlockDiagnosticVMOptions -XX:+IgnoreUnrecognizedVMOptions -XX:+StressGCM compiler.loopopts.TestRangeCheckPredicatesControl
*/

package compiler.loopopts;
@@ -27,9 +27,9 @@
* @summary Test the complete cloning of skeleton predicates to unswitched loops as done when cloning them to the main loop.
* @run main/othervm -Xcomp -XX:CompileCommand=compileonly,compiler.loopopts.TestUnswitchCloneSkeletonPredicates::*
* compiler.loopopts.TestUnswitchCloneSkeletonPredicates
* @run main/othervm -Xcomp -XX:-PartialPeelLoop -XX:CompileCommand=compileonly,compiler.loopopts.TestUnswitchCloneSkeletonPredicates::*
* @run main/othervm -Xcomp -XX:+IgnoreUnrecognizedVMOptions -XX:-PartialPeelLoop -XX:CompileCommand=compileonly,compiler.loopopts.TestUnswitchCloneSkeletonPredicates::*
* compiler.loopopts.TestUnswitchCloneSkeletonPredicates
* @run main/othervm -XX:-PartialPeelLoop compiler.loopopts.TestUnswitchCloneSkeletonPredicates
* @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-PartialPeelLoop compiler.loopopts.TestUnswitchCloneSkeletonPredicates
*/
package compiler.loopopts;

@@ -26,7 +26,7 @@
* @test
* @bug 8193518 8249608
* @summary C2: Vector registers are sometimes corrupted at safepoint
* @run main/othervm -XX:-BackgroundCompilation -XX:+UseCountedLoopSafepoints -XX:LoopStripMiningIter=2 -XX:-TieredCompilation TestVectorsNotSavedAtSafepoint test1
* @run main/othervm -XX:-BackgroundCompilation -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountedLoopSafepoints -XX:LoopStripMiningIter=2 -XX:-TieredCompilation TestVectorsNotSavedAtSafepoint test1
* @run main/othervm -XX:-BackgroundCompilation TestVectorsNotSavedAtSafepoint test2
*/