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  1. 24 Jul, 2015 36 commits
  3. 23 Jul, 2015 4 commits
    • i386.c (ix86_build_builtin_va_list_64): Rename from ix86_build_builtin_va_list_abi. · 6135666d 
      	* config/i386/i386.c (ix86_build_builtin_va_list_64): Rename
	from ix86_build_builtin_va_list_abi.  Handle only 64bit non-MS_ABI
	targets here.
	(ix86_build_builtin_va_list): Rewrite sysv_va_list_type_node and
	ms_va_list_type_node initialization.

From-SVN: r226127
      Uros Bizjak committed
    • jit: supply MULTILIB_DEFAULTS as arguments when invoking driver · eb3982c1 
      gcc/jit/ChangeLog:
	* jit-playback.c (invoke_driver): Convert local "argvec"
	to an auto_argvec, so that it owns copies of the strings,
	rather than borrows them, updating ADD_ARG to use xstrdup
	and special-casing the NULL terminator to avoid
	xstrdup (NULL).  Call add_multilib_driver_arguments at the front
	of the arguments.
	(MULTILIB_DEFAULTS): Provide a default definition.
	(multilib_defaults_raw): New constant array.
	(gcc::jit::playback::context::add_multilib_driver_arguments): New
	method.
	* jit-playback.h
	(gcc::jit::playback::context::add_multilib_driver_arguments): New
	method.
	* docs/internals/test-hello-world.exe.log.txt: Update.
	* docs/_build/texinfo/libgccjit.texi: Regenerate.

From-SVN: r226126
      David Malcolm committed
    • re PR lto/66752 (spec2000 255.vortex performance compiled with GCC is ~20% lower than with CLANG) · d37f946a 
      	PR lto/66752
	* tree-ssa-threadedge.c (simplify_conrol_stmt_condition): If we are
	unable to find X NE 0 in the tables, return X as the simplified
	condition.
	(fsm_find_control_statement_thread_paths): If nodes in NEXT_PATH are
	in VISISTED_BBS, then return failure.  Else add nodes from NEXT_PATH
	to VISISTED_BBS.  */
	* tree-ssa-threadupdate.c (duplicate_thread_path): Fix up edge flags
	after removing the control flow statement and unnecessary edges.

testsuite/
	PR lto/66752
	* gcc.dg/tree-ssa/pr66752-2.c: New test.
	* gcc.dg/torture/pr66752-1.c: New test
	* g++.dg/torture/pr66752-2.C: New test.

From-SVN: r226125
      Jeff Law committed
    • compiler: Make empty interface types for vars during parse time. · 0f2be732 
          
    When making the type for a variable with an empty interface type,
    the parser makes an interface type with a NULL method set and relies
    on later passes to correct this.
    
    For sink variables, which are ignored in later passes, the interface
    method table is never finalized and a compile time assertion is issued.
    Instead, the initial type generated by the parser should be the empty
    interface type.
    
    Fixes golang/go#11579.
    
    Reviewed-on: https://go-review.googlesource.com/12049

From-SVN: r226123
      Ian Lance Taylor committed