0334a047df
Adds driver options named -glldb and -gsce to mean -g plus tuning for lldb and SCE debuggers respectively; the existing -ggdb option does the same for gdb. Existing options -ggdb0, -ggdb1 etc. unpack into -ggdb -g<N>. (There will not be -glldb<N> or -gsce<N> options.) The tuning gets a target-specific default in the driver, and is passed into cc1 with the new -debugger-tuning option. As fallout, fixes where '-gsplit-dwarf -g0' would ignore the -g0 part on Linux. Differential Revision: http://reviews.llvm.org/D15651 llvm-svn: 256104
61 lines
2.3 KiB
C
61 lines
2.3 KiB
C
// Check that we split debug output properly
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//
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// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -c -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-ACTIONS < %t %s
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//
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// CHECK-ACTIONS: objcopy{{.*}}--extract-dwo{{.*}}"split-debug.dwo"
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// CHECK-ACTIONS: objcopy{{.*}}--strip-dwo{{.*}}"split-debug.o"
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// RUN: %clang -target x86_64-macosx -gsplit-dwarf -c -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-NO-ACTIONS < %t %s
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//
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// CHECK-NO-ACTIONS-NOT: -split-dwarf
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// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -o Bad.x -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-BAD < %t %s
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//
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// CHECK-BAD-NOT: "Bad.dwo"
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// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -c -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-OPTION < %t %s
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//
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// CHECK-OPTION: "-split-dwarf-file" "split-debug.dwo"
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// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -S -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-ASM < %t %s
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//
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// CHECK-ASM-NOT: objcopy
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// RUN: %clang -target x86_64-unknown-linux-gnu -no-integrated-as -gsplit-dwarf -c -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-IAS < %t %s
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//
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// CHECK-IAS: objcopy
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// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -gmlt -S -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-GMLT-OVER-SPLIT < %t %s
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//
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// CHECK-GMLT-OVER-SPLIT: "-debug-info-kind=line-tables-only"
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// CHECK-GMLT-OVER-SPLIT-NOT: "-split-dwarf=Enable"
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// CHECK-GMLT-OVER-SPLIT-NOT: "-split-dwarf-file"
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// RUN: %clang -target x86_64-unknown-linux-gnu -gmlt -gsplit-dwarf -S -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-SPLIT-OVER-GMLT < %t %s
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//
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// CHECK-SPLIT-OVER-GMLT: "-split-dwarf=Enable" "-debug-info-kind=limited"
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// CHECK-SPLIT-OVER-GMLT: "-split-dwarf-file"
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// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -g0 -S -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-G0-OVER-SPLIT < %t %s
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//
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// CHECK-G0-OVER-SPLIT-NOT: "-debug-info-kind
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// CHECK-G0-OVER-SPLIT-NOT: "-split-dwarf=Enable"
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// CHECK-G0-OVER-SPLIT-NOT: "-split-dwarf-file"
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// RUN: %clang -target x86_64-unknown-linux-gnu -g0 -gsplit-dwarf -S -### %s 2> %t
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// RUN: FileCheck -check-prefix=CHECK-SPLIT-OVER-G0 < %t %s
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//
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// CHECK-SPLIT-OVER-G0: "-split-dwarf=Enable" "-debug-info-kind=limited"
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// CHECK-SPLIT-OVER-G0: "-split-dwarf-file"
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