IR: Give 'DI' prefix to debug info metadata
Finish off PR23080 by renaming the debug info IR constructs from `MD*`
to `DI*`. The last of the `DIDescriptor` classes were deleted in
r235356, and the last of the related typedefs removed in r235413, so
this has all baked for about a week.
Note: If you have out-of-tree code (like a frontend), I recommend that
you get everything compiling and tests passing with the *previous*
commit before updating to this one. It'll be easier to keep track of
what code is using the `DIDescriptor` hierarchy and what you've already
updated, and I think you're extremely unlikely to insert bugs. YMMV of
course.
Back to *this* commit: I did this using the rename-md-di-nodes.sh
upgrade script I've attached to PR23080 (both code and testcases) and
filtered through clang-format-diff.py. I edited the tests for
test/Assembler/invalid-generic-debug-node-*.ll by hand since the columns
were off-by-three. It should work on your out-of-tree testcases (and
code, if you've followed the advice in the previous paragraph).
Some of the tests are in badly named files now (e.g.,
test/Assembler/invalid-mdcompositetype-missing-tag.ll should be
'dicompositetype'); I'll come back and move the files in a follow-up
commit.
llvm-svn: 236120
diff --git a/llvm/test/Assembler/mdtemplateparameter.ll b/llvm/test/Assembler/mdtemplateparameter.ll
index 5bcef3f..a356ad4 100644
--- a/llvm/test/Assembler/mdtemplateparameter.ll
+++ b/llvm/test/Assembler/mdtemplateparameter.ll
@@ -5,20 +5,20 @@
!named = !{!0, !1, !2, !3, !4, !5, !6, !7, !8}
!0 = distinct !{}
-!1 = !MDBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
-; CHECK: !1 = !MDBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
+!1 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
+; CHECK: !1 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
-; CHECK-NEXT: !2 = !MDTemplateTypeParameter(name: "Ty", type: !1)
-; CHECK-NEXT: !3 = !MDTemplateTypeParameter(type: !1)
-!2 = !MDTemplateTypeParameter(name: "Ty", type: !1)
-!3 = !MDTemplateTypeParameter(type: !1)
-!4 = !MDTemplateTypeParameter(name: "", type: !1)
+; CHECK-NEXT: !2 = !DITemplateTypeParameter(name: "Ty", type: !1)
+; CHECK-NEXT: !3 = !DITemplateTypeParameter(type: !1)
+!2 = !DITemplateTypeParameter(name: "Ty", type: !1)
+!3 = !DITemplateTypeParameter(type: !1)
+!4 = !DITemplateTypeParameter(name: "", type: !1)
-; CHECK-NEXT: !4 = !MDTemplateValueParameter(name: "V", type: !1, value: i32 7)
-; CHECK-NEXT: !5 = !MDTemplateValueParameter(type: !1, value: i32 7)
-; CHECK-NEXT: !6 = !MDTemplateValueParameter(tag: DW_TAG_GNU_template_template_param, name: "param", type: !1, value: !"template")
-!5 = !MDTemplateValueParameter(name: "V", type: !1, value: i32 7)
-!6 = !MDTemplateValueParameter(type: !1, value: i32 7)
-!7 = !MDTemplateValueParameter(tag: DW_TAG_template_value_parameter,
+; CHECK-NEXT: !4 = !DITemplateValueParameter(name: "V", type: !1, value: i32 7)
+; CHECK-NEXT: !5 = !DITemplateValueParameter(type: !1, value: i32 7)
+; CHECK-NEXT: !6 = !DITemplateValueParameter(tag: DW_TAG_GNU_template_template_param, name: "param", type: !1, value: !"template")
+!5 = !DITemplateValueParameter(name: "V", type: !1, value: i32 7)
+!6 = !DITemplateValueParameter(type: !1, value: i32 7)
+!7 = !DITemplateValueParameter(tag: DW_TAG_template_value_parameter,
name: "", type: !1, value: i32 7)
-!8 = !MDTemplateValueParameter(tag: DW_TAG_GNU_template_template_param, name: "param", type: !1, value: !"template")
+!8 = !DITemplateValueParameter(tag: DW_TAG_GNU_template_template_param, name: "param", type: !1, value: !"template")