[EXT_EP-8233] Float variables allocated to FPU register such as R4H are displayed as "unknown register R4HL" in Variables view - Software Issue Report (SIR)

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Product:
Code Generation Tools
Internal ID:
CODEGEN-1927
Forum URL:
https://e2e.ti.com/support/development_tools/code_composer_studio/f/81/t/553983
Found In Release:

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C2000_16.6.0.STS
C2000_15.12.0.LTS
C2000_6.4.0B1

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C2000_16.6.0.STS C2000_15.12.0.LTS C2000_6.4.0B1
Fix In Release:

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C2000_6.4.12
C2000_15.12.5.LTS
C2000_16.9.2.LTS

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C2000_6.4.12 C2000_15.12.5.LTS C2000_16.9.2.LTS
Workaround:
Lowering the level of optimization in the project such that the variable is not allocated to a register will allow its value to be displayed correctly in the Variables view.
Release Notes:
Fixed an issue where FPU32 registers were sometimes incorrectly named and not available during debug.

Float variables allocated to FPU register such as R4H are displayed as "unknown register R4HL" in Variables view