From 7a614b744cba36a81cc1c826f31b43da23f6e5d5 Mon Sep 17 00:00:00 2001 From: dpatel Date: Mon, 6 Oct 2003 22:25:19 +0000 Subject: Fix -feliminate-dwarf2-dups ICE. gcc * dwarf2out.c (is_main_source): Remove variable. (dwarf2out_start_source_file): Do not check is_main_source. Do not reset is_main_source. (dwarf2out_init): Do not initialize is_main_source. testsuite * gcc.dg/debug/dwarf2-3.h: New test. * gcc.dg/debug/dwarf2-3.c: New test case for -feliminate-dwarf2-dups. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72166 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/dwarf2out.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'gcc/dwarf2out.c') diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 9a23c76b79e..2642e81ceae 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -3443,12 +3443,6 @@ static unsigned long next_die_offset; /* Record the root of the DIE's built for the current compilation unit. */ static GTY(()) dw_die_ref comp_unit_die; -#ifdef DWARF2_DEBUGGING_INFO -/* We need special handling in dwarf2out_start_source_file if it is - first one. */ -static int is_main_source; -#endif - /* A list of DIEs with a NULL parent waiting to be relocated. */ static GTY(()) limbo_die_node *limbo_die_list; @@ -12285,7 +12279,7 @@ dwarf2out_source_line (unsigned int line, const char *filename) static void dwarf2out_start_source_file (unsigned int lineno, const char *filename) { - if (flag_eliminate_dwarf2_dups && !is_main_source) + if (flag_eliminate_dwarf2_dups) { /* Record the beginning of the file for break_out_includes. */ dw_die_ref bincl_die; @@ -12294,8 +12288,6 @@ dwarf2out_start_source_file (unsigned int lineno, const char *filename) add_AT_string (bincl_die, DW_AT_name, filename); } - is_main_source = 0; - if (debug_info_level >= DINFO_LEVEL_VERBOSE) { named_section_flags (DEBUG_MACINFO_SECTION, SECTION_DEBUG); @@ -12396,7 +12388,6 @@ dwarf2out_init (const char *filename ATTRIBUTE_UNUSED) invoked when the given (base) source file was compiled. We will fill in this value in dwarf2out_finish. */ comp_unit_die = gen_compile_unit_die (NULL); - is_main_source = 1; VARRAY_TREE_INIT (incomplete_types, 64, "incomplete_types"); -- cgit v1.2.1