vangthao added inline comments.
================
Comment at: llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp:1178-1266
+
+void AMDGPUAsmPrinter::emitResourceUsageRemarks(
+ const MachineFunction &MF, const SIProgramInfo &CurrentProgramInfo,
+ bool isModuleEntryFunction, bool hasMAIInsts) {
+ if (!ORE)
+ return;
+
----------------
arsenm wrote:
> scott.linder wrote:
> >
> I'm sort of surprised the all in one form doesn't come out in something more
> parsable? It might be worth looking at IR level remarks, since there's
> probably more usage of them. Are there any existing uses in clang that do
> something meaningful by parsing out different parts?
We could check if the specific remark is enabled to avoid cluttering YAML
output:
```
const char *Name = "kernel-resource-usage";
LLVMContext &Ctx = MF.getFunction().getContext();
if (!Ctx.getDiagHandlerPtr()->isAnalysisRemarkEnabled(Name))
return;
```
I do not think using spaces to format the output will work for us. Most of the
IR level remarks seems to be related specifically to their pass and/or
optimization thus are quite short so readability is not as impacted. We are
outputting a decent chunk of information and need some readability for the user.
Parsing out different parts like this is mostly a workaround for clang ignoring
newlines. I am not aware of any other uses doing it like this since many of
them are short and uses spaces for formatting.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D123878/new/
https://reviews.llvm.org/D123878
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