TMS470 C/C++ CODE GENERATION TOOLS
5.0.4.103 December 2014
Defect History

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Table of Contents
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1. Defects fixed in TMS470 Code Generation Tools release 5.0.4.103
2. Defects fixed in TMS470 Code Generation Tools release 5.0.4.102
3. Current Known Issues


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1. Defects fixed in TMS470 Code Generation Tools release 5.0.4.103
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The following defect was fixed in TMS470 Code Generation Tools release
5.0.4.103, released December 2014.

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FIXED SDSCM00050721
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Summary            : Compiler truncates 64-bit case labels

Fixed in           : 5.0.4.103
Severity           : S2 - Major
Affected Component : Code Generator

Release Notes:
  In some cases, the compiler optimizes switch case label comparisons by
  computing the difference between two adjacent case labels. The bug is
  that the compiler may truncate this difference to a 32-bit value.
  
  Defect occurs in TMS470 Compiler versions: 4.4.10.100 - 4.4.10.121, 4.6.0B1 -
  4.6.6, 4.4.15.201 - 4.4.15.210, 4.9.0B1 - 4.9.9, 5.0.0B1 - 5.0.10, 5.1.0B1 -
  5.1.7, 5.0.4.102

Workaround:
  Do not use a switch involving case labels with value larger than 32 bits;
  use nested if/else statements instead.


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2. Defects fixed in TMS470 Code Generation Tools release 5.0.4.102
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The following 0 defects were fixed in TMS470 Code Generation Tools release
5.0.4.102, released June 2014.


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3. Current Known Issues
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There are no known issues for TMS470 Code Generation Tools release 5.0.4.103
as of December 2014.

