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llvm-project/clang/test/CodeGen/debug-info-scope.c

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Add -disable-llvm-passes for frontend debug info tests. Summary: The frontend debuginfo tests should not invoke llvm passes which includes add-discriminators that will change the debug info generated by FE. Reviewers: dblaikie Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D14848 llvm-svn: 253686
2015-11-21 02:29:01 +08:00
// RUN: %clang_cc1 -dwarf-version=4 -debug-info-kind=limited -disable-llvm-passes -emit-llvm < %s | FileCheck %s
// RUN: %clang_cc1 -dwarf-version=4 -debug-info-kind=line-tables-only -disable-llvm-passes -emit-llvm < %s | FileCheck --check-prefix=GMLT %s
[DEBUGINFO] Add support for emission of the debug directives only. Summary: Added option -gline-directives-only to support emission of the debug directives only. It behaves very similar to -gline-tables-only, except that it sets llvm debug info emission kind to llvm::DICompileUnit::DebugDirectivesOnly. Reviewers: echristo Subscribers: aprantl, fedor.sergeev, JDevlieghere, cfe-commits Differential Revision: https://reviews.llvm.org/D51177 llvm-svn: 341212
2018-08-31 21:56:14 +08:00
// RUN: %clang_cc1 -dwarf-version=4 -debug-info-kind=line-directives-only -disable-llvm-passes -emit-llvm < %s | FileCheck --check-prefix=GMLT %s
Fix 'for' loop variables' scope. llvm-svn: 112002
2010-08-25 08:28:56 +08:00
// Two variables with same name in separate scope.
// Radar 8330217.
int main() {
int j = 0;
int k = 0;
DI: Update testcases for LLVM assembly change Update testcases after LLVM change r243774. Most of these had no need to check `tag:` field, but did so as a way of getting to the `name:` field. In a few cases I've converted the `tag:` checks to `arg:` or `CHECK-NOT: arg:`. llvm-svn: 243775
2015-08-01 02:59:37 +08:00
// CHECK: !DILocalVariable(name: "i"
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK-NEXT: !DILexicalBlock(
DebugInfo: Omit scopes in -gmlt to reduce metadata size (on disk and in memory) I haven't done any actual impact analysis of this change as it's a strict improvement, but I'd be curious to know how much it helps. llvm-svn: 220408
2014-10-23 03:34:33 +08:00
// Make sure we don't have any more lexical blocks because we don't need them in
// -gmlt.
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// GMLT-NOT: !DILexicalBlock
Fix 'for' loop variables' scope. llvm-svn: 112002
2010-08-25 08:28:56 +08:00
for (int i = 0; i < 10; i++)
j++;
DI: Update testcases for LLVM assembly change Update testcases after LLVM change r243774. Most of these had no need to check `tag:` field, but did so as a way of getting to the `name:` field. In a few cases I've converted the `tag:` checks to `arg:` or `CHECK-NOT: arg:`. llvm-svn: 243775
2015-08-01 02:59:37 +08:00
// CHECK: !DILocalVariable(name: "i"
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK-NEXT: !DILexicalBlock(
// GMLT-NOT: !DILexicalBlock
Fix 'for' loop variables' scope. llvm-svn: 112002
2010-08-25 08:28:56 +08:00
for (int i = 0; i < 10; i++)
k++;
Revert r189649 because it was breaking sanitizer bots. llvm-svn: 189660
2013-08-30 16:53:09 +08:00
return 0;
Fix 'for' loop variables' scope. llvm-svn: 112002
2010-08-25 08:28:56 +08:00
}