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Jakub Jelinek aa23e73b1a re PR preprocessor/92296 (internal compiler error: Segmentation fault #pragma push_macro("__LINE__")) 
PR preprocessor/92296
	* internal.h (struct def_pragma_macro): Add is_builtin bitfield.
	(_cpp_restore_special_builtin): Declare.
	* init.c (_cpp_restore_special_builtin): New function.
	* directives.c (do_pragma_push_macro): For NT_BUILTIN_MACRO
	set is_builtin and don't try to grab definition.
	(cpp_pop_definition): Use _cpp_restore_special_builtin to restore
	builtin macros.

	* c-c++-common/cpp/pr92296-1.c: New test.
	* c-c++-common/cpp/pr92296-2.c: New test.

From-SVN: r277685
 		2019-10-31 18:38:44 +01:00
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include PR c/66970 - Add __has_builtin() macro 2019-10-28 16:46:28 -06:00
po
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ChangeLog re PR preprocessor/92296 (internal compiler error: Segmentation fault #pragma push_macro("__LINE__")) 2019-10-31 18:38:44 +01:00
ChangeLog.jit
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Makefile.in
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aclocal.m4
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charset.c charset.c (UCS_LIMIT): New macro. 2019-09-26 21:43:51 +00:00
config.in
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configure
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configure.ac
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directives-only.c
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directives.c re PR preprocessor/92296 (internal compiler error: Segmentation fault #pragma push_macro("__LINE__")) 2019-10-31 18:38:44 +01:00
errors.c
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expr.c Support decimal floating-point constants in C2x. 2019-10-11 23:22:52 +01:00
files.c [preprocessor/91639] #includes at EOF 2019-09-05 11:23:48 +00:00
identifiers.c
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init.c re PR preprocessor/92296 (internal compiler error: Segmentation fault #pragma push_macro("__LINE__")) 2019-10-31 18:38:44 +01:00
internal.h re PR preprocessor/92296 (internal compiler error: Segmentation fault #pragma push_macro("__LINE__")) 2019-10-31 18:38:44 +01:00
lex.c Handle :: tokens in C for C2x. 2019-10-02 01:08:40 +01:00
line-map.c [linemap PATCH] Constify lookup 2019-10-15 12:03:04 +00:00
location-example.txt
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macro.c PR c/66970 - Add __has_builtin() macro 2019-10-28 16:46:28 -06:00
makeucnid.c
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mkdeps.c
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pch.c
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symtab.c
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system.h
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traditional.c PR c/66970 - Add __has_builtin() macro 2019-10-28 16:46:28 -06:00
ucnid.h
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ucnid.tab
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