[clang] [llvm] [AArch64] Add soft-float ABI (PR #84146)

[Oliver Stannard via llvm-commits]

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@@ -180,7 +180,7 @@ namespace {
 
     bool HandleTopLevelDecl(DeclGroupRef DG) override {
       // FIXME: Why not return false and abort parsing?
-      if (Diags.hasErrorOccurred())
+      if (Diags.hasUnrecoverableErrorOccurred())
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ostannard wrote:

I think this is reasonable, it allows codegen to continue if all of the errors which have occurred are downgradable, which happens before this change if the correct `-Wno-whatever` or `-Wno-error=whatever` option is used. We still bail out here if any of the errors are unrecoverable.

https://github.com/llvm/llvm-project/pull/84146