[m-rev.] diff: fix ANSI/ISO C compliance problem in mercury_deep_profiling.h

[Peter Ross]

Hi,


===================================================================


Estimated hours taken: 0.25
Branches: main

runtime/mercury_deep_profiling.h:
    Include a dummy member in the MR_ProfilingMetrics_Struct as
    ANSI/ISO C doesn't allow empty struct declarations.


Index: mercury_deep_profiling.h
===================================================================
RCS file: /home/mercury1/repository/mercury/runtime/mercury_deep_profiling.h,v
retrieving revision 1.3
diff -u -r1.3 mercury_deep_profiling.h
--- mercury_deep_profiling.h	2001/06/05 04:57:09	1.3
+++ mercury_deep_profiling.h	2001/06/05 12:35:02
@@ -51,6 +51,11 @@
 	unsigned				MR_own_allocs;
 	unsigned				MR_own_words;
 #endif
+	/* ANSI/ISO C requires non-empty structs */
+#if !defined(MR_DEEP_PROFILING_PORT_COUNTS) && \
+	!defined(MR_DEEP_PROFILING_TIMING) && !defined(MR_DEEP_PROFILING_MEMORY)
+	unsigned				dummy;
+#endif
 };
 
 struct MR_CallSiteStatic_Struct {

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