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heimbach |
1.6.6.1 |
C $Header: /u/gcmpack/MITgcm/eesupp/src/fool_the_compiler.F,v 1.7 2002/10/10 20:07:37 adcroft Exp $ |
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cnh |
1.6 |
C $Name: $ |
| 3 |
adcroft |
1.3 |
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#include "CPP_EEOPTIONS.h" |
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cnh |
1.1 |
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cnh |
1.6 |
CBOP |
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C !ROUTINE: FOOL_THE_COMPILER |
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C !INTERFACE: |
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heimbach |
1.6.6.1 |
SUBROUTINE FOOL_THE_COMPILER( foolishArg ) |
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adcroft |
1.4 |
IMPLICIT NONE |
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cnh |
1.6 |
C !DESCRIPTION: |
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C *=================================================================* |
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C | SUBROUTINE FOOL_THE_COMPILER | |
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C | o Dummy routine used to supress compiler behavior. | |
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C *=================================================================* |
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C | Routine is used to stop compiler optimizations in which global | |
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C | data is held in a register while it is updated by a separate | |
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C | thread. Calling this routine introduces the possibility of side | |
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C | effects on global data ensuring that memory locs. are reread. | |
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C *=================================================================* |
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CEOP |
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heimbach |
1.6.6.1 |
INTEGER foolishArg |
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cnh |
1.1 |
RETURN |
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END |
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