test/hotspot/jtreg/serviceability/tmtools/jstat/utils/JstatGcCauseResults.java

*** 72,85 ****
  
          float GCT = getFloatValue("GCT");
          assertThat(GCT >= 0, "Incorrect time value for GCT");
          assertThat(GCT >= YGCT, "GCT < YGCT (total garbage collection time < young generation garbage collection time)");
  
!         int CGC = getIntValue("CGC");
!         float CGCT = getFloatValue("CGCT");
!         assertThat(CGCT >= 0, "Incorrect time value for CGCT");
          if (CGC > 0) {
              assertThat(CGCT > 0, "Number of concurrent GC events is " + CGC + ", but CGCT is 0");
          }
  
          int FGC = getIntValue("FGC");
          float FGCT = getFloatValue("FGCT");
--- 72,93 ----
  
          float GCT = getFloatValue("GCT");
          assertThat(GCT >= 0, "Incorrect time value for GCT");
          assertThat(GCT >= YGCT, "GCT < YGCT (total garbage collection time < young generation garbage collection time)");
  
!         int CGC = 0;
!         float CGCT = 0.0f;
!         try {
!             CGC = getIntValue("CGC");
!         } catch (NumberFormatException e) {
!             if (!e.getMessage().equals("Unparseable number: \"-\"")) {
!                 throw e;
!             }
!         }
          if (CGC > 0) {
+             CGCT = getFloatValue("CGCT");
+             assertThat(CGCT >= 0, "Incorrect time value for CGCT");
              assertThat(CGCT > 0, "Number of concurrent GC events is " + CGC + ", but CGCT is 0");
          }
  
          int FGC = getIntValue("FGC");
          float FGCT = getFloatValue("FGCT");