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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
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// Linux.
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 \
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// Darwin.
// 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 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF2 \
// RUN: -check-prefix=G_LLDB %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g %s -target x86_64-apple-darwin16 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 \
// RUN: -check-prefix=G_LLDB %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g2 %s -target x86_64-apple-darwin16 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g3 %s -target x86_64-apple-darwin16 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -ggdb %s -target x86_64-apple-darwin16 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 \
// RUN: -check-prefix=G_GDB %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -ggdb1 %s -target x86_64-apple-darwin16 2>&1 \
Debug info: Bump the default DWARF version on Darwin to 4. This is a spiritual re-commit of r201375 with only a brief delay for upgrading the green dragon builders. llvm-svn: 281094
2016-09-10 05:10:35 +08:00
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -ggdb3 %s -target x86_64-apple-darwin16 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g %s -target x86_64-apple-macosx10.11 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g %s -target x86_64-apple-macosx10.10 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -g %s -target armv7-apple-ios9.0 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g %s -target armv7-apple-ios8.0 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -g %s -target armv7k-apple-watchos 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -g %s -target arm64-apple-tvos9.0 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE \
// RUN: -check-prefix=G_DWARF4 %s
Update testing cases to check dwarf-2 for Darwin. llvm-svn: 185577
2013-07-04 04:45:07 +08:00
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// FreeBSD.
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 \
Turn off lldb debug tuning by default for FreeBSD Summary: This is the clang part of D15966. In rL256104, debugger tuning was added to the clang driver, and again the default for FreeBSD was set to lldb. The default needs to be gdb instead. Reviewers: emaste, probinson Subscribers: cfe-commits, emaste Differential Revision: http://reviews.llvm.org/D15967 llvm-svn: 257104
2016-01-08 06:09:47 +08:00
// RUN: | FileCheck -check-prefix=G_GDB %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
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
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: %clang -### -c -gdwarf-2 %s 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %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
//
Driver must return non-zero code on errors in command line This is recommit of r302775, reverted in r302777 due to a fail in clang-tidy. Original mesage is below. Now if clang driver is given wrong arguments, in some cases it continues execution and returns zero code. This change fixes this behavior. The fix revealed some errors in clang test set. File test/Driver/gfortran.f90 added in r118203 checks forwarding gfortran flags to GCC. Now driver reports error on this file, because the option -working-directory implemented in clang differs from the option with the same name implemented in gfortran, in clang the option requires argument, in gfortran does not. In the file test/Driver/arm-darwin-builtin.c clang is called with options -fbuiltin-strcat and -fbuiltin-strcpy. These option were removed in r191435 and now clang reports error on this test. File arm-default-build-attributes.s uses option -verify, which is not supported by driver, it is cc1 option. Similarly, the file split-debug.h uses options -fmodules-embed-all-files and -fmodule-format=obj, which are not supported by driver. Other revealed errors are mainly mistypes. Differential Revision: https://reviews.llvm.org/D33013 llvm-svn: 303756
2017-05-24 22:57:17 +08:00
// RUN: not %clang -### -c -gfoo %s 2>&1 | FileCheck -check-prefix=G_ERR %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 -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 \
Debug info: Bump the default DWARF version on Darwin to 4. This is a spiritual re-commit of r201375 with only a brief delay for upgrading the green dragon builders. llvm-svn: 281094
2016-09-10 05:10:35 +08:00
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
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: %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
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +08:00
// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-apple-darwin16 2>&1 \
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// RUN: | FileCheck -check-prefix=G_STANDALONE -check-prefix=G_DWARF4 %s
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: %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
//
Add the -grecord-gcc-switches option and pass the flags down on the compile unit. Patch by Zhizhou Yang llvm-svn: 299037
2017-03-30 07:34:20 +08:00
// RUN: %clang -### -c -grecord-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GRECORD %s
// RUN: %clang -### -c -gno-record-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GNO_RECORD %s
// RUN: %clang -### -c -grecord-gcc-switches -gno-record-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GNO_RECORD %s/
// RUN: %clang -### -c -grecord-gcc-switches -o - %s 2>&1 \
// | FileCheck -check-prefix=GRECORD_O %s
// RUN: %clang -### -c -O3 -ffunction-sections -grecord-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GRECORD_OPT %s
//
// RUN: %clang -### -c -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] Let -gline-tables-only win when it comes after -gmodules. The -gmodules option is all about putting debug type info into clang modules and for line tables the type information is irrelevant, so combining these two options makes no sense. This commmit fixes the behavior to match the one documented on the clang man page: the last -g... option wins. <rdar://problem/27059770> llvm-svn: 283810
2016-10-11 05:56:20 +08:00
// RUN: %clang -### -gmodules -g %s 2>&1 \
// RUN: | FileCheck -check-prefix=GEXTREFS %s
//
// RUN: %clang -### -gline-tables-only -gmodules %s 2>&1 \
// RUN: | FileCheck -check-prefix=GEXTREFS %s
//
// RUN: %clang -### -gmodules -gline-tables-only %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY %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
//
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"
//
Driver must return non-zero code on errors in command line This is recommit of r302775, reverted in r302777 due to a fail in clang-tidy. Original mesage is below. Now if clang driver is given wrong arguments, in some cases it continues execution and returns zero code. This change fixes this behavior. The fix revealed some errors in clang test set. File test/Driver/gfortran.f90 added in r118203 checks forwarding gfortran flags to GCC. Now driver reports error on this file, because the option -working-directory implemented in clang differs from the option with the same name implemented in gfortran, in clang the option requires argument, in gfortran does not. In the file test/Driver/arm-darwin-builtin.c clang is called with options -fbuiltin-strcat and -fbuiltin-strcpy. These option were removed in r191435 and now clang reports error on this test. File arm-default-build-attributes.s uses option -verify, which is not supported by driver, it is cc1 option. Similarly, the file split-debug.h uses options -fmodules-embed-all-files and -fmodule-format=obj, which are not supported by driver. Other revealed errors are mainly mistypes. Differential Revision: https://reviews.llvm.org/D33013 llvm-svn: 303756
2017-05-24 22:57:17 +08:00
// G_ERR: error: unknown argument:
//
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"
[Driver] Let -gline-tables-only win when it comes after -gmodules. The -gmodules option is all about putting debug type info into clang modules and for line tables the type information is irrelevant, so combining these two options makes no sense. This commmit fixes the behavior to match the one documented on the clang man page: the last -g... option wins. <rdar://problem/27059770> llvm-svn: 283810
2016-10-11 05:56:20 +08:00
// GLTO_ONLY-NOT: "-dwarf-ext-refs"
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"
[Driver] Let -gline-tables-only win when it comes after -gmodules. The -gmodules option is all about putting debug type info into clang modules and for line tables the type information is irrelevant, so combining these two options makes no sense. This commmit fixes the behavior to match the one documented on the clang man page: the last -g... option wins. <rdar://problem/27059770> llvm-svn: 283810
2016-10-11 05:56:20 +08:00
// GLTO_ONLY-NOT: "-dwarf-ext-refs"
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
//
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
//
Improve the CHECK lines in debug-options.c by separating out the check for debug info kind and dwarf version. llvm-svn: 284420
2016-10-18 04:14:23 +08:00
// G_STANDALONE: "-cc1"
// G_STANDALONE: "-debug-info-kind=standalone"
// G_DWARF4: "-dwarf-version=4"
Debug info: Bump the default DWARF version on Darwin to 4. This is a spiritual re-commit of r201375 with only a brief delay for upgrading the green dragon builders. llvm-svn: 281094
2016-09-10 05:10:35 +08:00
//
Driver/Darwin: Set the DWARF version based on the deployment target. System utilities such as atos only support DWARF 4 on OS X 10.11+ and iOS 9+. We thus want to enable DWARF 4 only if the deployment target has a recent enough operating system version and use DWARF 2 for older systems. <rdar://problem/28766743> llvm-svn: 284416
2016-10-18 03:36:18 +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
// 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
//
Add the -grecord-gcc-switches option and pass the flags down on the compile unit. Patch by Zhizhou Yang llvm-svn: 299037
2017-03-30 07:34:20 +08:00
// GRECORD: "-dwarf-debug-flags"
// GRECORD: -### -c -grecord-gcc-switches
//
// GNO_RECORD-NOT: "-dwarf-debug-flags"
// GNO_RECORD-NOT: -### -c -grecord-gcc-switches
//
// GRECORD_O: "-dwarf-debug-flags"
// GRECORD_O: -### -c -grecord-gcc-switches -o -
//
// GRECORD_OPT: -### -c -O3 -ffunction-sections -grecord-gcc-switches
//
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}}"
Avoid assert failure on some invalid cc1 options. Addressing review comment in D13221. Differential Revision: http://reviews.llvm.org/D15882 llvm-svn: 256897
2016-01-06 09:37:57 +08:00
// RUN: not %clang -cc1 -debug-info-kind=watkind 2>&1 | FileCheck -check-prefix=BADSTRING1 %s
// BADSTRING1: error: invalid value 'watkind' in '-debug-info-kind=watkind'
// RUN: not %clang -cc1 -debugger-tuning=gmodal 2>&1 | FileCheck -check-prefix=BADSTRING2 %s
// BADSTRING2: error: invalid value 'gmodal' in '-debugger-tuning=gmodal'
[DebugInfo] Added support to Clang FE for generating debug info for preprocessor macros. Added "-fdebug-macro" flag (and "-fno-debug-macro" flag) to enable (and to disable) emitting macro debug info. Added CC1 "-debug-info-macro" flag that enables emitting macro debug info. Differential Revision: https://reviews.llvm.org/D16135 llvm-svn: 294637
2017-02-10 06:07:24 +08:00
// RUN: %clang -### -fdebug-macro %s 2>&1 | FileCheck -check-prefix=MACRO %s
// RUN: %clang -### -fno-debug-macro %s 2>&1 | FileCheck -check-prefix=NOMACRO %s
// RUN: %clang -### %s 2>&1 | FileCheck -check-prefix=NOMACRO %s
// MACRO: "-debug-info-macro"
// NOMACRO-NOT: "-debug-info-macro"