search for: mcdwarffil

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2015 May 29
2
[LLVMdev] Questions about DWARF handling (esp. re: file and line data)
...useful purpose. What was the intention of the CU ID numbers? If multiple .file directives appear in the asm, each one should open a new "CU", is that not so? 2. Although it appears that each MCDwarfLineTable should be for a single compilation unit, MCDwarfLineTable has a *vector* called MCDwarfFiles (so each MCDwarfLineTable can have multiple files). Although you can have references to multiple files in the same MCDwarfLineTable, it appears that the only one which is ever used is the first one! MCDwarfLineTable doesn't do any recordkeeping to remember which line number data belongs to w...
2015 May 29
0
[LLVMdev] Questions about DWARF handling (esp. re: file and line data)
...multiple .file >>> directives appear in the asm, each one should open a new "CU", is that not >>> so? >>> >>> 2. Although it appears that each MCDwarfLineTable should be for a single >>> compilation unit, MCDwarfLineTable has a *vector* called MCDwarfFiles (so >>> each MCDwarfLineTable can have multiple files). >>> >>> Although you can have references to multiple files in the same >>> MCDwarfLineTable, it appears that the only one which is ever used is the >>> first one! MCDwarfLineTable doesn't do a...