1. 10 May, 2001 3 commits
    • law's avatar
      * ifcvt.c (merge_if_block): Use any_uncondjump_p, not simplejump_p · cc2e708d
      law authored
              to determine if a block has an unconditional jump at its end.
      
              * jump.c (jump_optimize_1): When converting a conditional jump
              to an unconditional jump, build the jump using gen_jump instead
              of just modify operands in-place.
      
      
      git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41939 138bc75d-0d04-0410-961f-82ee72b054a4
      cc2e708d
    • gccadmin's avatar
      Daily bump. · 2642c1c0
      gccadmin authored
      git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41936 138bc75d-0d04-0410-961f-82ee72b054a4
      2642c1c0
    • zack's avatar
      * cppinit.c (cpp_post_options): Shut off macro expansion if · 946ce1b7
      zack authored
      	-fpreprocessed.
      	* cpplib.c (_cpp_handle_directive): If -fpreprocessed, accept
      	IN_I directives only if the # is in column 1 and the directive
      	name begins in column 2.
      	* cppmain.c (scan_buffer): Insert a space between # and an
      	identifier, when that identifier is a directive name.
      
      	* tradcpp.c (struct file_buf): Add a pointer to the next entry
      	in the header search path.
      	(enum node_type): Add T_INCLUDE_NEXT.
      	(directive_table): Add entry for include_next.
      	(do_include_next): New function.
      	(process_include): New routine, broken out of do_include.
      	(finclude): Insert 'nhd' argument, to be copied into
      	next_header_dir of the new buffer.
      	(main): Adjust to match.
      	* gsyslimits.h, limity.h: Un-indent #include_next.
      
      testsuite:
      	* gcc.dg/cpp/direct2.c: New test.
      	* gcc.dg/cpp/direct2s.c: New test.
      
      	* gcc.c-torture/execute/920730-1t.c: #undef __GNUC__ at head.
      
      
      git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41932 138bc75d-0d04-0410-961f-82ee72b...
      946ce1b7
  2. 09 May, 2001 7 commits
  3. 08 May, 2001 5 commits
  4. 07 May, 2001 11 commits
  5. 06 May, 2001 8 commits
  6. 05 May, 2001 6 commits