From 73ec065604a8ff2512f478fb763eaa4f9c2bf354 Mon Sep 17 00:00:00 2001 From: Adrian Prantl Date: Fri, 16 Dec 2016 19:39:01 +0000 Subject: Revert "[IR] Remove the DIExpression field from DIGlobalVariable." This reverts commit 289920 (again). I forgot to implement a Bitcode upgrade for the case where a DIGlobalVariable has not DIExpression. Unfortunately it is not possible to safely upgrade these variables without adding a flag to the bitcode record indicating which version they are. My plan of record is to roll the planned follow-up patch that adds a unit: field to DIGlobalVariable into this patch before recomitting. This way we only need one Bitcode upgrade for both changes (with a version flag in the bitcode record to safely distinguish the record formats). Sorry for the churn! llvm-svn: 289982 --- llvm/test/CodeGen/WebAssembly/dbgvalue.ll | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/test/CodeGen/WebAssembly/dbgvalue.ll') diff --git a/llvm/test/CodeGen/WebAssembly/dbgvalue.ll b/llvm/test/CodeGen/WebAssembly/dbgvalue.ll index 021c2bb5b1a..ed0e9cf5b61 100644 --- a/llvm/test/CodeGen/WebAssembly/dbgvalue.ll +++ b/llvm/test/CodeGen/WebAssembly/dbgvalue.ll @@ -45,7 +45,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) !1 = !DIFile(filename: "crash.c", directory: "wasm/tests") !2 = !{} !3 = !{!4} -!4 = !DIGlobalVariableExpression(var: !DIGlobalVariable(name: "key", scope: !0, file: !1, line: 7, type: !5, isLocal: false, isDefinition: true)) +!4 = distinct !DIGlobalVariable(name: "key", scope: !0, file: !1, line: 7, type: !5, isLocal: false, isDefinition: true) !5 = !DICompositeType(tag: DW_TAG_array_type, baseType: !6, size: 120, align: 8, elements: !9) !6 = !DIDerivedType(tag: DW_TAG_typedef, name: "uint8_t", file: !7, line: 185, baseType: !8) !7 = !DIFile(filename: "wasm/emscripten/system/include/libc/bits/alltypes.h", directory: "wasm/tests") -- cgit v1.2.3