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/dragonfly/contrib/gcc-4.7/gcc/doc/
H A Dlanguages.texi2 @c This is part of the GCC manual.
6 @chapter Language Front Ends in GCC
8 The interface to front ends for languages in GCC, and in particular
13 written for GCC@.
15 Writing a compiler as a front end for GCC, rather than compiling
17 GCC, has several advantages:
21 target machines already present in GCC@.
22 @item GCC front ends benefit from all the optimizations in GCC@. Some
23 of these, such as alias analysis, may work better when GCC is
33 from those for which GCC was designed, such as the declarative
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H A Dfrontends.texi3 @c This is part of the GCC manual.
6 @node G++ and GCC
7 @chapter Programming Languages Supported by GCC
9 @cindex GCC
18 GCC stands for ``GNU Compiler Collection''. GCC is an integrated
23 The abbreviation @dfn{GCC} has multiple meanings in common use. The
31 The language-independent component of GCC includes the majority of the
40 integrated components of GCC, there are several other front ends that
43 GCC proper.
52 compiler by its own name, or as GCC@. Either is correct.
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H A Dgccint.texi13 @settitle GNU Compiler Collection (GCC) Internals
87 Compiler Collection (GCC)}.
90 discusses how to contribute to GCC (@pxref{Contributing}), the
94 which GCC front ends are written (@pxref{Languages}). It then
97 implemented in GCC@.
104 * Portability:: Goals of GCC's portability features.
105 * Interface:: Function-call interface of GCC output.
106 * Libgcc:: Low-level runtime library used by GCC.
109 * Testsuites:: GCC testsuites.
132 how you can copy and share GCC.
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H A Dinterface.texi3 @c This is part of the GCC manual.
7 @chapter Interfacing to GCC Output
8 @cindex interfacing to GCC output
13 GCC is normally configured to use the same function calling convention
22 returning such types cannot be called from code compiled with GCC,
26 GCC code returns structures and unions that are 1, 2, 4 or 8 bytes
28 values. (GCC typically allocates variables of such types in
32 tells GCC where to pass this address.
43 where to return the value. On these machines, GCC has been
55 change is practical only if you are switching to GCC as the sole C
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H A Dheaderdirs.texi2 @c This is part of the GCC manual.
9 where GCC stores its private include files, and also where GCC
10 stores the fixed include files. A cross compiled GCC runs
13 installed before GCC is built. If the cross compilation header files
14 are already suitable for GCC, nothing special need be done).
20 @code{LOCAL_INCLUDE_DIR} is used only by native compilers. GCC
25 @code{CROSS_INCLUDE_DIR} is used only by cross compilers. GCC
29 is the place for other packages to install header files that GCC will
H A Dgcc.texi27 @settitle Using the GNU Compiler Collection (GCC)
105 Last printed October 2003 for GCC 3.3.1.@*
115 @node Top, G++ and GCC,, (DIR)
125 version @value{version-GCC}.
132 * G++ and GCC:: You can compile C or C++ programs.
133 * Standards:: Language standards supported by GCC.
134 * Invoking GCC:: Command options supported by @samp{gcc}.
142 * Trouble:: If you have trouble using GCC.
144 * Service:: How to find suppliers of support for GCC.
151 how you can copy and share GCC.
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H A Dstandards.texi3 @c This is part of the GCC manual.
7 @chapter Language Standards Supported by GCC
9 For each language compiled by GCC for which there is a standard, GCC
69 document. To select this standard in GCC, use one of the options
77 Corrigenda published in 1994 and 1996. GCC does not support the
84 @dfn{C95}. To select this standard in GCC, use the option
144 GCC aims towards being usable as a conforming freestanding
178 GCC supports the original ISO C++ standard (1998) and contains
186 this standard in GCC, use one of the options @option{-ansi},
196 experimental C++11 mode in GCC@. For information
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H A Dservice.texi3 @c This is part of the GCC manual.
7 @chapter How To Get Help with GCC
9 If you need help installing, using or changing GCC, there are two
15 @email{gcc-help@@gcc.gnu.org} (for help installing or using GCC), and if
17 changing GCC, ask @email{gcc@@gcc.gnu.org}. If you think you have found
18 a bug in GCC, please report it following the instructions at
H A Dmakefile.texi3 @c This is part of the GCC manual.
49 build GCC.
61 Installs GCC.
82 The toplevel tree from which you start GCC compilation is not
83 the GCC directory, but rather a complex Makefile that coordinates
87 When GCC is configured for a native configuration, the default action
94 due to ABI incompatibilities between the native compiler and GCC.
151 for example, @file{gcc} points to the stage@var{N} GCC, compiled
153 is also termed the @file{stage0} GCC.}.
156 stage@var{N} GCC@. If you only need to execute GCC (but you need
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/dragonfly/contrib/gcc-8.0/gcc/config/i386/
H A Dimmintrin.h123 #pragma GCC push_options
124 #pragma GCC target("rdrnd")
142 #pragma GCC pop_options
146 #pragma GCC push_options
147 #pragma GCC target("rdpid")
158 #pragma GCC pop_options
164 #pragma GCC push_options
225 #pragma GCC pop_options
229 #pragma GCC push_options
230 #pragma GCC target("rdrnd")
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H A Dvpclmulqdqintrin.h32 #pragma GCC push_options
33 #pragma GCC target("vpclmulqdq,avx512f")
53 #pragma GCC pop_options
57 #pragma GCC push_options
58 #pragma GCC target("vpclmulqdq,avx512vl")
78 #pragma GCC pop_options
82 #pragma GCC push_options
83 #pragma GCC target("vpclmulqdq,avx")
103 #pragma GCC pop_options
H A Dvaesintrin.h28 #pragma GCC push_options
29 #pragma GCC target("vaes,avx")
65 #pragma GCC pop_options
70 #pragma GCC push_options
71 #pragma GCC target("vaes,avx512f")
108 #pragma GCC pop_options
112 #pragma GCC push_options
113 #pragma GCC target("vaes,avx512vl")
149 #pragma GCC pop_options
H A Dmovdirintrin.h32 #pragma GCC push_options
33 #pragma GCC target ("movdiri")
54 #pragma GCC pop_options
58 #pragma GCC push_options
59 #pragma GCC target ("movdir64b")
72 #pragma GCC pop_options
H A Davx512bitalgintrin.h32 #pragma GCC push_options
33 #pragma GCC target("avx512bitalg")
53 #pragma GCC pop_options
57 #pragma GCC push_options
58 #pragma GCC target("avx512bitalg,avx512bw")
119 #pragma GCC pop_options
123 #pragma GCC push_options
167 #pragma GCC pop_options
172 #pragma GCC push_options
173 #pragma GCC target("avx512bitalg,avx512vl")
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H A Dwmmintrin.h36 #pragma GCC push_options
37 #pragma GCC target("aes,sse2")
99 #pragma GCC pop_options
105 #pragma GCC push_options
106 #pragma GCC target("pclmul,sse2")
129 #pragma GCC pop_options
H A Dgfniintrin.h32 #pragma GCC push_options
33 #pragma GCC target("gfni,sse2")
73 #pragma GCC pop_options
77 #pragma GCC push_options
119 #pragma GCC pop_options
123 #pragma GCC push_options
207 #pragma GCC pop_options
211 #pragma GCC push_options
297 #pragma GCC pop_options
301 #pragma GCC push_options
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/dragonfly/contrib/libpcap/
H A Ddiag-control.h170 PCAP_DO_PRAGMA(GCC diagnostic push) \
171 PCAP_DO_PRAGMA(GCC diagnostic ignored "-Wsign-compare") \
172 PCAP_DO_PRAGMA(GCC diagnostic ignored "-Wunused-parameter") \
173 PCAP_DO_PRAGMA(GCC diagnostic ignored "-Wunreachable-code")
175 PCAP_DO_PRAGMA(GCC diagnostic pop)
187 PCAP_DO_PRAGMA(GCC diagnostic push) \
188 PCAP_DO_PRAGMA(GCC diagnostic ignored "-Wdeprecated-declarations")
190 PCAP_DO_PRAGMA(GCC diagnostic pop)
244 PCAP_DO_PRAGMA(GCC diagnostic ignored "-Wshadow") \
245 PCAP_DO_PRAGMA(GCC diagnostic ignored "-Wunreachable-code")
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/dragonfly/contrib/gcc-4.7/
H A DCOPYING.RUNTIME1 GCC RUNTIME LIBRARY EXCEPTION
10 This GCC Runtime Library Exception ("Exception") is an additional
16 When you use GCC to compile a program, GCC may combine portions of
17 certain GCC header files and runtime libraries with the compiled
29 "GCC" means a version of the GNU Compiler Collection, with or without
35 modification and use would permit combination with GCC in accord with
36 the license of GCC.
53 A Compilation Process is "Eligible" if it is done using GCC, alone or
55 work based on GCC. For example, using non-GPL-compatible Software to
68 2. No Weakening of GCC Copyleft.
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/dragonfly/contrib/gcc-8.0/
H A DCOPYING.RUNTIME1 GCC RUNTIME LIBRARY EXCEPTION
10 This GCC Runtime Library Exception ("Exception") is an additional
16 When you use GCC to compile a program, GCC may combine portions of
17 certain GCC header files and runtime libraries with the compiled
29 "GCC" means a version of the GNU Compiler Collection, with or without
35 modification and use would permit combination with GCC in accord with
36 the license of GCC.
53 A Compilation Process is "Eligible" if it is done using GCC, alone or
55 work based on GCC. For example, using non-GPL-compatible Software to
68 2. No Weakening of GCC Copyleft.
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/dragonfly/sys/dev/drm/
H A Dkconfig.h32 #pragma GCC diagnostic ignored "-Wcast-qual"
33 #pragma GCC diagnostic ignored "-Wpointer-arith"
34 #pragma GCC diagnostic ignored "-Wunused-parameter"
35 #pragma GCC diagnostic ignored "-Wdiscarded-qualifiers"
36 #pragma GCC diagnostic ignored "-Wint-conversion"
/dragonfly/contrib/file/magic/Magdir/
H A Dcoverage10 # - GCC gcno - written by GCC at compile time when compiling with
12 # - GCC gcda - written by a program that was compiled with
19 # - LCOV trace files, i.e. aggregated GCC profiles
21 # GCC coverage tracefiles
29 0 lelong 0x67636e6f GCC gcno coverage (-ftest-coverage),
34 0 belong 0x67636e6f GCC gcno coverage (-ftest-coverage),
41 0 lelong 0x67636461 GCC gcda coverage (-fprofile-arcs),
46 0 belong 0x67636461 GCC gcda coverage (-fprofile-arcs),
/dragonfly/contrib/gcc-4.7/libstdc++-v3/libsupc++/
H A Dinitializer_list5 // This file is part of GCC.
7 // GCC is free software; you can redistribute it and/or modify
12 // GCC is distributed in the hope that it will be useful,
18 // permissions described in the GCC Runtime Library Exception, version
22 // a copy of the GCC Runtime Library Exception along with this program;
33 #pragma GCC system_header
39 #pragma GCC visibility push(default)
103 #pragma GCC visibility pop
/dragonfly/contrib/gcc-8.0/libstdc++-v3/libsupc++/
H A Dinitializer_list5 // This file is part of GCC.
7 // GCC is free software; you can redistribute it and/or modify
12 // GCC is distributed in the hope that it will be useful,
18 // permissions described in the GCC Runtime Library Exception, version
22 // a copy of the GCC Runtime Library Exception along with this program;
33 #pragma GCC system_header
39 #pragma GCC visibility push(default)
103 #pragma GCC visibility pop
/dragonfly/contrib/gcc-4.7/gcc/
H A Dplugin.def1 /* This file contains the definitions for plugin events in GCC.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
17 along with GCC; see the file COPYING3. If not see
36 /* Called before GCC exits. */
42 /* Called at start of GCC Garbage Collection. */
/dragonfly/contrib/gcc-4.7/gcc/config/
H A Drpath.opt6 ; This file is part of GCC.
8 ; GCC is free software; you can redistribute it and/or modify it under
13 ; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
19 ; along with GCC; see the file COPYING3. If not see
22 ; See the GCC internals manual (options.texi) for a description of this file's format.

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