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

// RUN: %clang_cc1 -triple x86_64-unk-unk -o - -emit-llvm -debug-info-kind=limited %s | FileCheck %s

int somefunc(char *x, int y, double z) {
  
  // CHECK: !DISubroutineType(types: ![[NUM:[0-9]+]])
  // CHECK: ![[NUM]] = {{!{![^,]*, ![^,]*, ![^,]*, ![^,]*}}}
  
  return y;
}
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 -triple x86_64-unk-unk -o - -emit-llvm -debug-info-kind=limited %s \| FileCheck %s`
Fix PR11073 by adding the argument type information to the decl we construct for the function type. Update a testcase accordingly. Patch initially by Anders Waldenborg! llvm-svn: 142700 2011-10-22 07:30:10 +08:00
			`int somefunc(char *x, int y, double z) {`

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: !DISubroutineType(types: ![[NUM:[0-9]+]])`
IR: Make metadata typeless in assembly, clang side Match LLVM changes from r224257. llvm-svn: 224259 2014-12-16 03:10:08 +08:00			`// CHECK: ![[NUM]] = {{!{![^,], ![^,], ![^,], ![^,]}}}`
Fix PR11073 by adding the argument type information to the decl we construct for the function type. Update a testcase accordingly. Patch initially by Anders Waldenborg! llvm-svn: 142700 2011-10-22 07:30:10 +08:00
			`return y;`
			`}`