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llvm-project/clang/test/CodeGenObjC/catch-lexical-block.m

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Stop messing with the 'g' group of options in CompilerInvocation. With this change, most 'g' options are rejected by CompilerInvocation. They remain only as Driver options. The new way to request debug info from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}" and "-dwarf-version={2|3|4}". In the absence of a command-line option to specify Dwarf version, the Toolchain decides it, rather than placing Toolchain-specific logic in CompilerInvocation. Also fix a bug in the Windows compatibility argument parsing in which the "rightmost argument wins" principle failed. Differential Revision: http://reviews.llvm.org/D13221 llvm-svn: 249655
2015-10-08 12:24:12 +08:00
// RUN: %clang_cc1 -debug-info-kind=limited -fobjc-exceptions -emit-llvm %s -o - | FileCheck %s
Add block information for ObjC @catch blocks. Fixes rdar://10282889 llvm-svn: 142467
2011-10-19 08:44:01 +08:00
@interface Foo @end
void f0() {
@try {
@throw @"a";
} @catch(Foo *e) {
}
}
PR14566: Debug Info: avoid top level lexical blocks in functions One of the gotchas (see changes to CodeGenFunction) was due to the fix in r139416 (for PR10829). This only worked previously because the top level lexical block would set the location to the end of the function, the debug location would be updated (as per r139416), the location would be set to the end of the function again (but that would no-op, since it was the same as the previous location), then the return instruction would be emitted using the debug location. Once the top level lexical block was no longer emitted, the end-of-function location change was causing the debug loc to be updated, regressing that bug. llvm-svn: 173593
2013-01-27 06:16:26 +08:00
// We should have 3 lexical blocks here at the moment, including one
Add block information for ObjC @catch blocks. Fixes rdar://10282889 llvm-svn: 142467
2011-10-19 08:44:01 +08:00
// for the catch block.
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: !DILexicalBlock(
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(
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: !DILexicalBlock(
// CHECK: !DILexicalBlock(