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llvm-project/clang/test/Driver/debug-options.c

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[driver] Don't blindly accept all -g options. rdar://10383444 llvm-svn: 143732
2011-11-05 03:28:44 +08:00
// Check to make sure clang is somewhat picky about -g options.
// rdar://10383444
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -g %s -target x86_64-linux-gnu 2>&1 \
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: | FileCheck -check-prefix=G -check-prefix=G_GDB %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -g2 %s -target x86_64-linux-gnu 2>&1 \
Actually "RUN:" the tests... llvm-svn: 242383
2015-07-16 13:22:17 +08:00
// RUN: | FileCheck -check-prefix=G %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -g3 %s -target x86_64-linux-gnu 2>&1 \
Actually "RUN:" the tests... llvm-svn: 242383
2015-07-16 13:22:17 +08:00
// RUN: | FileCheck -check-prefix=G %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -ggdb %s -target x86_64-linux-gnu 2>&1 \
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: | FileCheck -check-prefix=G -check-prefix=G_GDB %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -ggdb1 %s -target x86_64-linux-gnu 2>&1 \
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: | FileCheck -check-prefix=GLTO_ONLY -check-prefix=G_GDB %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -ggdb3 %s -target x86_64-linux-gnu 2>&1 \
Actually "RUN:" the tests... llvm-svn: 242383
2015-07-16 13:22:17 +08:00
// RUN: | FileCheck -check-prefix=G %s
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: %clang -### -c -glldb %s -target x86_64-linux-gnu 2>&1 \
// RUN: | FileCheck -check-prefix=G -check-prefix=G_LLDB %s
// RUN: %clang -### -c -gsce %s -target x86_64-linux-gnu 2>&1 \
// RUN: | FileCheck -check-prefix=G -check-prefix=G_SCE %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -g %s -target x86_64-apple-darwin 2>&1 \
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: | FileCheck -check-prefix=G_DARWIN -check-prefix=G_LLDB %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -g2 %s -target x86_64-apple-darwin 2>&1 \
Actually "RUN:" the tests... llvm-svn: 242383
2015-07-16 13:22:17 +08:00
// RUN: | FileCheck -check-prefix=G_DARWIN %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -g3 %s -target x86_64-apple-darwin 2>&1 \
Actually "RUN:" the tests... llvm-svn: 242383
2015-07-16 13:22:17 +08:00
// RUN: | FileCheck -check-prefix=G_DARWIN %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -ggdb %s -target x86_64-apple-darwin 2>&1 \
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: | FileCheck -check-prefix=G_DARWIN -check-prefix=G_GDB %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -ggdb1 %s -target x86_64-apple-darwin 2>&1 \
Alias "-ggdbN" to "-gN" options, fixing some incompatibilities. * assembling from a .s file mistook -ggdb0 for -g * -ggdb1 is supposed to mean basically -g1, not -gN for N>1 llvm-svn: 248912
2015-09-30 23:55:59 +08:00
// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -ggdb3 %s -target x86_64-apple-darwin 2>&1 \
Actually "RUN:" the tests... llvm-svn: 242383
2015-07-16 13:22:17 +08:00
// RUN: | FileCheck -check-prefix=G_DARWIN %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: %clang -### -c -g %s -target x86_64-pc-freebsd10.0 2>&1 \
// RUN: | FileCheck -check-prefix=G_LLDB %s
Bring back r250262: PS4 toolchain There was a minor problem with a test. Sorry for the noise yesterday. This patch adds missing pieces to clang, including the PS4 toolchain definition, added warnings, PS4 defaults, and Driver changes needed for our compiler. A patch by Filipe Cabecinhas, Pierre Gousseau and Katya Romanova! Differential Revision: http://reviews.llvm.org/D13482 llvm-svn: 250293
2015-10-14 20:25:43 +08:00
// On the PS4, -g defaults to -gno-column-info, and we always generate the
// arange section.
// RUN: %clang -### -c %s -target x86_64-scei-ps4 2>&1 \
Tweak a -g related test for the PS4 Make sure we're matching what we want: - Always have -generate-arange-section (independent of -g) - Emit a -dwarf-version=... when -g is there. llvm-svn: 250298
2015-10-14 22:45:36 +08:00
// RUN: | FileCheck -check-prefix=NOG_PS4 %s
Bring back r250262: PS4 toolchain There was a minor problem with a test. Sorry for the noise yesterday. This patch adds missing pieces to clang, including the PS4 toolchain definition, added warnings, PS4 defaults, and Driver changes needed for our compiler. A patch by Filipe Cabecinhas, Pierre Gousseau and Katya Romanova! Differential Revision: http://reviews.llvm.org/D13482 llvm-svn: 250293
2015-10-14 20:25:43 +08:00
// RUN: %clang -### -c %s -g -target x86_64-scei-ps4 2>&1 \
// RUN: | FileCheck -check-prefix=G_PS4 %s
// RUN: %clang -### -c %s -g -target x86_64-scei-ps4 2>&1 \
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: | FileCheck -check-prefix=G_SCE %s
// RUN: %clang -### -c %s -g -target x86_64-scei-ps4 2>&1 \
Bring back r250262: PS4 toolchain There was a minor problem with a test. Sorry for the noise yesterday. This patch adds missing pieces to clang, including the PS4 toolchain definition, added warnings, PS4 defaults, and Driver changes needed for our compiler. A patch by Filipe Cabecinhas, Pierre Gousseau and Katya Romanova! Differential Revision: http://reviews.llvm.org/D13482 llvm-svn: 250293
2015-10-14 20:25:43 +08:00
// RUN: | FileCheck -check-prefix=NOCI %s
// RUN: %clang -### -c %s -g -gcolumn-info -target x86_64-scei-ps4 2>&1 \
// RUN: | FileCheck -check-prefix=CI %s
Debug Info: support for gdwarf-2 gdwarf-3 gdwarf-4 These options will add a module flag with name "Dwarf Version". The behavior flag is currently set to Warning, so when two values disagree, a warning will be emitted. llvm-svn: 184276
2013-06-19 09:46:49 +08:00
// RUN: %clang -### -c -gdwarf-2 %s 2>&1 | FileCheck -check-prefix=G_D2 %s
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
//
// RUN: %clang -### -c -gfoo %s 2>&1 | FileCheck -check-prefix=G_NO %s
// RUN: %clang -### -c -g -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
// RUN: %clang -### -c -ggdb0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// RUN: %clang -### -c -glldb -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
// RUN: %clang -### -c -glldb -g1 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY -check-prefix=G_LLDB %s
//
// PS4 defaults to sce; -ggdb0 changes tuning but turns off debug info,
// then -g turns it back on without affecting tuning.
// RUN: %clang -### -c -ggdb0 -g -target x86_64-scei-ps4 %s 2>&1 \
// RUN: | FileCheck -check-prefix=G -check-prefix=G_GDB %s
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
//
Treat -g1 as -gline-tables-only -g1 on gcc (and also IBM's xlc) are documented to be very similar to -gline-tables-only. Our -gline-tables-only might still be more verbose than -g1 on other compilers, but currently we treat -g1 as -g, and so we're producing much more debug info at -g1 than everybody else. Treating -g1 as -gline-tables-only brings us much closer to what everyone else is doing. For more information, see the discussion on http://lists.cs.uiuc.edu/pipermail/cfe-dev/2014-October/039649.html llvm-svn: 220311
2014-10-22 03:20:21 +08:00
// RUN: %clang -### -c -g1 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
Driver: Support -gmlt as an alias for -gline-tables-only llvm-svn: 203603
2014-03-12 05:05:26 +08:00
// RUN: %clang -### -c -gmlt %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
This patch adds a new Clang compiler flag "-gline-tables-only". It reduces the amount of emitted debug information: 1) DIEs in .debug_info have types DW_TAG_compile_unit, DW_TAG_subprogram, DW_TAG_inlined_subroutine (for opt builds) and DW_TAG_lexical_block only. 2) .debug_str contains only function names. 3) No debug data for types/namespaces/variables is emitted. 4) The data in .debug_line is enough to produce valid stack traces with function names and line numbers. Reviewed by Eric Christopher. llvm-svn: 156160
2012-05-04 15:39:27 +08:00
// RUN: %clang -### -c -gline-tables-only %s 2>&1 \
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
Set default Dwarf Version for -gline-tables-only on Darwin to 2. We are still using Dwarf Version 2 for Darwin systems, make it consistent with -gline-tables-only. This should fix an internal buildbot. llvm-svn: 195267
2013-11-21 04:22:14 +08:00
// RUN: %clang -### -c -gline-tables-only %s -target x86_64-apple-darwin 2>&1 \
Use dwarf-2 by default on OpenBSD and FreeBSD. The Tools.cpp part of the patch partially based on a patch from FreeBSD's LLVM tree. llvm-svn: 210883
2014-06-13 11:35:37 +08:00
// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only %s -target i686-pc-openbsd 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only %s -target x86_64-pc-freebsd10.0 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-linux-gnu 2>&1 \
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// RUN: | FileCheck -check-prefix=G_ONLY %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-apple-darwin 2>&1 \
Use dwarf-2 by default on OpenBSD and FreeBSD. The Tools.cpp part of the patch partially based on a patch from FreeBSD's LLVM tree. llvm-svn: 210883
2014-06-13 11:35:37 +08:00
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only -g %s -target i686-pc-openbsd 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-pc-freebsd10.0 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
specify dwarf version for Solaris llvm-svn: 219901
2014-10-16 13:55:24 +08:00
// RUN: %clang -### -c -gline-tables-only -g %s -target i386-pc-solaris 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
Make Clang driver pass the last option from -g group to the compiler. Leave a better fixme for different debug info flags llvm-svn: 157602
2012-05-29 16:10:34 +08:00
// RUN: %clang -### -c -gline-tables-only -g0 %s 2>&1 \
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// RUN: | FileCheck -check-prefix=GLTO_NO %s
//
Reduce temp file pollution in some test cases. llvm-svn: 161237
2012-08-03 18:35:06 +08:00
// RUN: %clang -### -c -grecord-gcc-switches -gno-record-gcc-switches \
Driver support for -fdebug-types-sections Using backend-option like a few other debug codegen flags. I believe Eric Christopher's working at porting those over to something nicer such as an API level CodeGenOptions or the like, so this can be improved along with that work. llvm-svn: 199535
2014-01-18 10:02:06 +08:00
// RUN: -gstrict-dwarf -gno-strict-dwarf %s 2>&1 \
FileCheck-ize. llvm-svn: 184151
2013-06-18 08:03:46 +08:00
// RUN: | FileCheck -check-prefix=GIGNORE %s
[driver] Don't blindly accept all -g options. rdar://10383444 llvm-svn: 143732
2011-11-05 03:28:44 +08:00
//
Add support for -ggnu-pubnames matching the llvm support. llvm-svn: 190729
2013-09-14 06:37:55 +08:00
// RUN: %clang -### -c -ggnu-pubnames %s 2>&1 | FileCheck -check-prefix=GOPT %s
//
Add a command line option -gdwarf-aranges that will turn on emitting the dwarf .debug_aranges section. llvm-svn: 201379
2014-02-14 09:27:03 +08:00
// RUN: %clang -### -c -gdwarf-aranges %s 2>&1 | FileCheck -check-prefix=GARANGE %s
//
Driver support for -fdebug-types-sections Using backend-option like a few other debug codegen flags. I believe Eric Christopher's working at porting those over to something nicer such as an API level CodeGenOptions or the like, so this can be improved along with that work. llvm-svn: 199535
2014-01-18 10:02:06 +08:00
// RUN: %clang -### -fdebug-types-section %s 2>&1 \
// RUN: | FileCheck -check-prefix=FDTS %s
//
Driver: support -fno-debug-types-section to override -fdebug-types-section llvm-svn: 200236
2014-01-28 02:52:43 +08:00
// RUN: %clang -### -fdebug-types-section -fno-debug-types-section %s 2>&1 \
// RUN: | FileCheck -check-prefix=NOFDTS %s
//
Enable -gcolumn-info by default. This patch flips the default value for -gcolumn-info to be on by default. I discussed the rationale and provided compile/size data in: http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-June/074290.html This also updates the documentation and some tests that relied on the lack of column information. Some tests had column information in the expected output, but it was wrong (the tsan tests). Others were using the driver to execute. llvm-svn: 212781
2014-07-11 07:29:28 +08:00
// RUN: %clang -### -g -gno-column-info %s 2>&1 \
// RUN: | FileCheck -check-prefix=NOCI %s
//
Bring back r250262: PS4 toolchain There was a minor problem with a test. Sorry for the noise yesterday. This patch adds missing pieces to clang, including the PS4 toolchain definition, added warnings, PS4 defaults, and Driver changes needed for our compiler. A patch by Filipe Cabecinhas, Pierre Gousseau and Katya Romanova! Differential Revision: http://reviews.llvm.org/D13482 llvm-svn: 250293
2015-10-14 20:25:43 +08:00
// RUN: %clang -### -g -target x86_64-unknown-unknown %s 2>&1 \
// | FileCheck -check-prefix=CI %s
Driver: support -fno-debug-types-section to override -fdebug-types-section llvm-svn: 200236
2014-01-28 02:52:43 +08:00
//
Add a -gmodules option to the driver and a -dwarf-ext-refs to cc1 to enable the use of external type references in the debug info (a.k.a. module debugging). The driver expands -gmodules to "-g -fmodule-format=obj -dwarf-ext-refs" and passes that to cc1. All this does at the moment is set a flag codegenopts. http://reviews.llvm.org/D11958 llvm-svn: 246192
2015-08-28 03:46:20 +08:00
// RUN: %clang -### -gmodules %s 2>&1 \
// RUN: | FileCheck -check-prefix=GEXTREFS %s
//
[driver] Don't blindly accept all -g options. rdar://10383444 llvm-svn: 143732
2011-11-05 03:28:44 +08:00
// G: "-cc1"
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
// G: "-debug-info-kind=limited"
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
//
// G_DARWIN: "-cc1"
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
// G_DARWIN: "-dwarf-version=2"
Add a command line option -gdwarf-aranges that will turn on emitting the dwarf .debug_aranges section. llvm-svn: 201379
2014-02-14 09:27:03 +08:00
//
Tweak a -g related test for the PS4 Make sure we're matching what we want: - Always have -generate-arange-section (independent of -g) - Emit a -dwarf-version=... when -g is there. llvm-svn: 250298
2015-10-14 22:45:36 +08:00
// NOG_PS4: "-cc1"
// NOG_PS4-NOT "-dwarf-version=
// NOG_PS4: "-generate-arange-section"
// NOG_PS4-NOT: "-dwarf-version=
//
Bring back r250262: PS4 toolchain There was a minor problem with a test. Sorry for the noise yesterday. This patch adds missing pieces to clang, including the PS4 toolchain definition, added warnings, PS4 defaults, and Driver changes needed for our compiler. A patch by Filipe Cabecinhas, Pierre Gousseau and Katya Romanova! Differential Revision: http://reviews.llvm.org/D13482 llvm-svn: 250293
2015-10-14 20:25:43 +08:00
// G_PS4: "-cc1"
Tweak a -g related test for the PS4 Make sure we're matching what we want: - Always have -generate-arange-section (independent of -g) - Emit a -dwarf-version=... when -g is there. llvm-svn: 250298
2015-10-14 22:45:36 +08:00
// G_PS4: "-dwarf-version=
Bring back r250262: PS4 toolchain There was a minor problem with a test. Sorry for the noise yesterday. This patch adds missing pieces to clang, including the PS4 toolchain definition, added warnings, PS4 defaults, and Driver changes needed for our compiler. A patch by Filipe Cabecinhas, Pierre Gousseau and Katya Romanova! Differential Revision: http://reviews.llvm.org/D13482 llvm-svn: 250293
2015-10-14 20:25:43 +08:00
// G_PS4: "-generate-arange-section"
//
Debug Info: support for gdwarf-2 gdwarf-3 gdwarf-4 These options will add a module flag with name "Dwarf Version". The behavior flag is currently set to Warning, so when two values disagree, a warning will be emitted. llvm-svn: 184276
2013-06-19 09:46:49 +08:00
// G_D2: "-cc1"
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
// G_D2: "-dwarf-version=2"
[driver] Don't blindly accept all -g options. rdar://10383444 llvm-svn: 143732
2011-11-05 03:28:44 +08:00
//
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// G_NO: "-cc1"
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
// G_NO-NOT: -debug-info-kind=
Make Clang driver pass the last option from -g group to the compiler. Leave a better fixme for different debug info flags llvm-svn: 157602
2012-05-29 16:10:34 +08:00
//
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// GLTO_ONLY: "-cc1"
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
// GLTO_ONLY: "-debug-info-kind=line-tables-only"
Make Clang driver pass the last option from -g group to the compiler. Leave a better fixme for different debug info flags llvm-svn: 157602
2012-05-29 16:10:34 +08:00
//
Use dwarf-2 by default on OpenBSD and FreeBSD. The Tools.cpp part of the patch partially based on a patch from FreeBSD's LLVM tree. llvm-svn: 210883
2014-06-13 11:35:37 +08:00
// GLTO_ONLY_DWARF2: "-cc1"
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
// GLTO_ONLY_DWARF2: "-debug-info-kind=line-tables-only"
// GLTO_ONLY_DWARF2: "-dwarf-version=2"
Revert "Debug info: Make DWARF4 the default for Darwin, too." I'm holding this change to give maintainers of Darwin buildbots more time to update their toolchains. This reverts commit r201375. llvm-svn: 201520
2014-02-18 01:40:52 +08:00
//
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// G_ONLY: "-cc1"
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
// G_ONLY: "-debug-info-kind=limited"
Make Clang driver pass the last option from -g group to the compiler. Leave a better fixme for different debug info flags llvm-svn: 157602
2012-05-29 16:10:34 +08:00
//
Driver part of debugger tuning. 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
2015-12-20 03:41:48 +08:00
// G_GDB: "-debugger-tuning=gdb"
// G_LLDB: "-debugger-tuning=lldb"
// G_SCE: "-debugger-tuning=sce"
//
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
// These tests assert that "-gline-tables-only" "-g" uses the latter,
// but otherwise not caring about the DebugInfoKind.
Use dwarf-2 by default on OpenBSD and FreeBSD. The Tools.cpp part of the patch partially based on a patch from FreeBSD's LLVM tree. llvm-svn: 210883
2014-06-13 11:35:37 +08:00
// G_ONLY_DWARF2: "-cc1"
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
// G_ONLY_DWARF2: "-debug-info-kind={{standalone|limited}}"
// G_ONLY_DWARF2: "-dwarf-version=2"
Revert "Debug info: Make DWARF4 the default for Darwin, too." I'm holding this change to give maintainers of Darwin buildbots more time to update their toolchains. This reverts commit r201375. llvm-svn: 201520
2014-02-18 01:40:52 +08:00
//
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
// This tests asserts that "-gline-tables-only" "-g0" disables debug info.
Improve support for -g options accepted by Clang: 1. Accept flags -g[0-3], -ggdb[0-3], -gdwarf-[2-4] and collapse them to simple -g (except -g0/-ggdb0). 2. Produce driver error on unsupported formats (-gcoff, -gstabs, -gvms) and options (-gtoggle). 3. Recognize and ignore flags -g[no-]strict-dwarf, -g[no-]record-gcc-switches. llvm-svn: 158906
2012-06-21 16:22:39 +08:00
// GLTO_NO: "-cc1"
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
// GLTO_NO-NOT: -debug-info-kind=
FileCheck-ize. llvm-svn: 184151
2013-06-18 08:03:46 +08:00
//
// GIGNORE-NOT: "argument unused during compilation"
Add support for -ggnu-pubnames matching the llvm support. llvm-svn: 190729
2013-09-14 06:37:55 +08:00
//
// GOPT: -generate-gnu-dwarf-pub-sections
Driver support for -fdebug-types-sections Using backend-option like a few other debug codegen flags. I believe Eric Christopher's working at porting those over to something nicer such as an API level CodeGenOptions or the like, so this can be improved along with that work. llvm-svn: 199535
2014-01-18 10:02:06 +08:00
//
Add a command line option -gdwarf-aranges that will turn on emitting the dwarf .debug_aranges section. llvm-svn: 201379
2014-02-14 09:27:03 +08:00
// GARANGE: -generate-arange-section
//
Driver support for -fdebug-types-sections Using backend-option like a few other debug codegen flags. I believe Eric Christopher's working at porting those over to something nicer such as an API level CodeGenOptions or the like, so this can be improved along with that work. llvm-svn: 199535
2014-01-18 10:02:06 +08:00
// FDTS: "-backend-option" "-generate-type-units"
Driver: support -fno-debug-types-section to override -fdebug-types-section llvm-svn: 200236
2014-01-28 02:52:43 +08:00
//
// NOFDTS-NOT: "-backend-option" "-generate-type-units"
Enable -gcolumn-info by default. This patch flips the default value for -gcolumn-info to be on by default. I discussed the rationale and provided compile/size data in: http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-June/074290.html This also updates the documentation and some tests that relied on the lack of column information. Some tests had column information in the expected output, but it was wrong (the tsan tests). Others were using the driver to execute. llvm-svn: 212781
2014-07-11 07:29:28 +08:00
//
// CI: "-dwarf-column-info"
//
// NOCI-NOT: "-dwarf-column-info"
Add a -gmodules option to the driver and a -dwarf-ext-refs to cc1 to enable the use of external type references in the debug info (a.k.a. module debugging). The driver expands -gmodules to "-g -fmodule-format=obj -dwarf-ext-refs" and passes that to cc1. All this does at the moment is set a flag codegenopts. http://reviews.llvm.org/D11958 llvm-svn: 246192
2015-08-28 03:46:20 +08:00
//
Unbreak 'debug-options' test when builder is Darwin llvm-svn: 249657
2015-10-08 13:02:24 +08:00
// GEXTREFS: "-dwarf-ext-refs" "-fmodule-format=obj" "-debug-info-kind={{standalone|limited}}"