3459ce2e5e
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
26 lines
1.3 KiB
Matlab
26 lines
1.3 KiB
Matlab
// RUN: rm -rf %t
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// RUN: %clang_cc1 -debug-info-kind=limited -fmodules -DGREETING="Hello World" -UNDEBUG -fimplicit-module-maps -fmodules-cache-path=%t %s -I %S/Inputs -isysroot /tmp/.. -I %t -emit-llvm -o - | FileCheck %s
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// CHECK: ![[CU:.*]] = distinct !DICompileUnit
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@import DebugObjC;
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// CHECK: !DIImportedEntity(tag: DW_TAG_imported_declaration, scope: ![[CU]],
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// CHECK-SAME: entity: ![[MODULE:.*]], line: 5)
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// CHECK: ![[MODULE]] = !DIModule(scope: null, name: "DebugObjC",
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// CHECK-SAME: configMacros: "\22-DGREETING=Hello World\22 \22-UNDEBUG\22",
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// CHECK-SAME: includePath: "{{.*}}test{{.*}}Modules{{.*}}Inputs",
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// CHECK-SAME: isysroot: "/tmp/..")
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// RUN: %clang_cc1 -debug-info-kind=limited -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
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// RUN: %s -I %S/Inputs -isysroot /tmp/.. -I %t -emit-llvm -o - \
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// RUN: | FileCheck %s --check-prefix=NO-SKEL-CHECK
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// NO-SKEL-CHECK: distinct !DICompileUnit
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// NO-SKEL-CHECK-NOT: distinct !DICompileUnit
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// RUN: %clang_cc1 -debug-info-kind=limited -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
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// RUN: -fmodule-format=obj -dwarf-ext-refs \
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// RUN: %s -I %S/Inputs -isysroot /tmp/.. -I %t -emit-llvm -o - \
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// RUN: | FileCheck %s --check-prefix=SKEL-CHECK
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// SKEL-CHECK: distinct !DICompileUnit
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// SKEL-CHECK: distinct !DICompileUnit{{.*}}dwoId
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