Merge pull request #1078 from douglas-raillard-arm/dr/add_cfi_vector_entry
Add CFI debug info to vector entries
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commit
2867ca3707
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@ -65,8 +65,12 @@
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* security, robustness and potentially facilitates debugging.
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*/
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.macro vector_entry label
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.cfi_sections .debug_frame
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.section .vectors, "ax"
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.align 7, 0
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.type \label, %function
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.func \label
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.cfi_startproc
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\label:
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.endm
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@ -77,6 +81,8 @@
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* vector entry as the parameter
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*/
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.macro check_vector_size since
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.endfunc
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.cfi_endproc
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.if (. - \since) > (32 * 4)
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.error "Vector exceeds 32 instructions"
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.endif
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