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jdtatz (Julia Tatz)
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User Since
Jun 20 2020, 6:47 PM (23 w, 3 h)

Recent Activity

Oct 9 2020

jdtatz added a comment to D88196: [DEBUGINFO, NVPTX] Removed Label Arithmetic from DWARF Pub Sections for NVPTX.

Did you check if ptxas can process it correctly? Are there any problems with it? I did not see that nvcc generates these sections at all.

Oct 9 2020, 2:17 PM · Restricted Project

Oct 3 2020

jdtatz updated the diff for D88196: [DEBUGINFO, NVPTX] Removed Label Arithmetic from DWARF Pub Sections for NVPTX.

Used @ABataev suggestion of adding a "guard this with the check for DwarfSectionsAsReferences",
so that these changes are only used for targets that don't support labels in Dwarf sections.

Oct 3 2020, 1:48 PM · Restricted Project
jdtatz updated the diff for D88196: [DEBUGINFO, NVPTX] Removed Label Arithmetic from DWARF Pub Sections for NVPTX.

Updated LLVM.DebugInfo/X86::dwarf-pubnames-split.ll test to remove the label arithmetic
Fixed my new test where I forgot to include the new lengths in the last update
Although I don't understand yet, why LLVM.DebugInfo/X86::debug-pubtables-dwarf64.ll is failing.

Oct 3 2020, 10:48 AM · Restricted Project
jdtatz added a comment to D88196: [DEBUGINFO, NVPTX] Removed Label Arithmetic from DWARF Pub Sections for NVPTX.

If I do recall it correctly, NVPTX debug info does not support pub sections. You just need to tweak the frontend to disable emission of pub sections (need to add , nameTableKind: None to the DICompileUnit)

Oct 3 2020, 10:43 AM · Restricted Project

Sep 23 2020

jdtatz updated the diff for D88196: [DEBUGINFO, NVPTX] Removed Label Arithmetic from DWARF Pub Sections for NVPTX.

Removed the renabling of Data16bitsDirective and NVPTXTargetStreamer::emitRawBytes as it's
extraneous to the point of this patch and should be submitted in a new patch afterwards.

Sep 23 2020, 10:46 PM · Restricted Project
jdtatz requested review of D88196: [DEBUGINFO, NVPTX] Removed Label Arithmetic from DWARF Pub Sections for NVPTX.
Sep 23 2020, 7:55 PM · Restricted Project

Jun 23 2020

jdtatz added a comment to D82280: Fix for NVPTX module asm regression.

I don't have write access, could you please commit it for me?

Jun 23 2020, 5:16 PM · Restricted Project
jdtatz added a comment to D82280: Fix for NVPTX module asm regression.

Using the unit test

target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
target triple = "nvptx-nvidia-cuda"
Jun 23 2020, 3:38 PM · Restricted Project

Jun 21 2020

jdtatz added a reviewer for D82280: Fix for NVPTX module asm regression: timshen.
Jun 21 2020, 11:39 AM · Restricted Project
jdtatz added a reviewer for D82280: Fix for NVPTX module asm regression: tra.
Jun 21 2020, 11:39 AM · Restricted Project
jdtatz created D82280: Fix for NVPTX module asm regression.
Jun 21 2020, 10:35 AM · Restricted Project