gcc/ChangeLog:
2017-01-25 Carl Love <cel@us.ibm.com>
* config/rs6000/rs6000-c (altivec_overloaded_builtins): Fix order
of entries for ALTIVEC_BUILTIN_VEC_PACKS and P8V_BUILTIN_VEC_VGBBD.
gcc/testsuite/ChangeLog:
2017-01-25 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-3-p8.c: Add missing tests for the
vec_packs built-ins
From-SVN: r244904
2017-01-25 Richard Biener <rguenther@suse.de>
PR testsuite/72850
* gcc.dg/tree-ssa/pr69270-3.c: Change back expected outcome
to what we had before adding the threading passes.
From-SVN: r244898
PR other/79046
* configure.ac: Add GCC_BASE_VER.
* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
get version from BASE-VER file.
(ACLOCAL_AMFLAGS): Set to -I .. -I ../config .
* aclocal.m4: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
From-SVN: r244895
PR target/79145
* config/arm/arm.md (xordi3): Force constant operand into a register
for TARGET_IWMMXT.
* gcc.target/arm/pr79145.c: New test.
From-SVN: r244894
* doc/invoke.texi (-fstore-merging): Correct default optimization
levels at which it is enabled.
(-O): Move -fstore-merging from list to...
(-O2): ... Here.
From-SVN: r244893
2017-01-25 Richard Biener <rguenther@suse.de>
PR debug/78363
* omp-expand.c: Include debug.h.
(expand_omp_taskreg): Make sure to generate early debug before
outlining anything from a function.
(expand_omp_target): Likewise.
(grid_expand_target_grid_body): Likewise.
* g++.dg/gomp/pr78363-1.C: New testcase.
* g++.dg/gomp/pr78363-2.C: Likewise.
* g++.dg/gomp/pr78363-3.C: Likewise.
From-SVN: r244892
Give an error for an attempt to define a method on an imported type.
Give an error for each attempt to define a method on a builtin type.
Adjust error messages to be closer to gc error messages.
With these changes gccgo passes current tests on dev.typealias branch.
This changes the errors printed for test/fixedbugs/issue5089.go, but
the change is an improvement:
Before:
fixedbugs/issue5089.go:13:1: error: redefinition of ‘bufio.Buffered’: receiver name changed
func (b *bufio.Reader) Buffered() int { // ERROR "non-local|redefinition"
^
fixedbugs/issue5089.go:11:13: note: previous definition of ‘bufio.Buffered’ was here
import "bufio" // GCCGO_ERROR "previous"
^
Now:
fixedbugs/issue5089.go:13:7: error: may not define methods on non-local type
func (b *bufio.Reader) Buffered() int { // ERROR "non-local|redefinition"
^
Reviewed-on: https://go-review.googlesource.com/35642
From-SVN: r244889
PR c++/79205
* cp-gimplify.c (cp_genericize_r): Add result of
convert_from_reference on invisiref parm to p_set.
* g++.dg/cpp1z/decomp22.C: New test.
* g++.dg/cpp1z/decomp23.C: New test.
From-SVN: r244885
gcc/c-family/ChangeLog:
* c-common.c (c_common_reswords): Add "__RTL".
* c-common.h (enum rid): Add RID_RTL.
gcc/c/ChangeLog:
* c-parser.c: Include "read-rtl-function.h" and
"run-rtl-passes.h".
(c_parser_declaration_or_fndef): Rename "gimple-pass-list" in
grammar to gimple-or-rtl-pass-list. Add rtl-function-definition
production. Update for renaming of field "gimple_pass" to
"gimple_or_rtl_pass". If __RTL was seen, call
c_parser_parse_rtl_body. Convert a timevar_push/pop pair
to an auto_timevar, to cope with early exit.
(c_parser_declspecs): Update RID_GIMPLE handling for renaming of
field "gimple_pass" to "gimple_or_rtl_pass", and for renaming of
c_parser_gimple_pass_list to c_parser_gimple_or_rtl_pass_list.
Handle RID_RTL.
(c_parser_parse_rtl_body): New function.
* c-tree.h (enum c_declspec_word): Add cdw_rtl.
(struct c_declspecs): Rename field "gimple_pass" to
"gimple_or_rtl_pass". Add field "rtl_p".
* gimple-parser.c (c_parser_gimple_pass_list): Rename to...
(c_parser_gimple_or_rtl_pass_list): ...this, updating accordingly.
* gimple-parser.h (c_parser_gimple_pass_list): Rename to...
(c_parser_gimple_or_rtl_pass_list): ...this.
gcc/ChangeLog:
* cfg.c (original_copy_tables_initialized_p): New function.
* cfg.h (original_copy_tables_initialized_p): New decl.
* cfgrtl.c (relink_block_chain): Guard the call to
free_original_copy_tables with a call to
original_copy_tables_initialized_p.
* cgraph.h (symtab_node::native_rtl_p): New decl.
* cgraphunit.c (symtab_node::native_rtl_p): New function.
(symtab_node::needed_p): Don't assert for early assembly output
for __RTL functions.
(cgraph_node::finalize_function): Set "force_output" for __RTL
functions.
(cgraph_node::analyze): Bail out early for __RTL functions.
(analyze_functions): Update assertion to support __RTL functions.
(cgraph_node::expand): Bail out early for __RTL functions.
* final.c (rest_of_clean_state): Don't call delete_tree_ssa for
__RTL functions.
* function.h (struct function): Update comment for field
"pass_startwith".
* gimple-expr.c: Include "tree-pass.h".
(gimple_has_body_p): Return false for __RTL functions.
* Makefile.in (OBJS): Add run-rtl-passes.o.
* pass_manager.h (gcc::pass_manager::get_rest_of_compilation): New
accessor.
(gcc::pass_manager::get_clean_slate): New accessor.
* passes.c: Include "insn-addr.h".
(should_skip_pass_p): Add logging. Update logic for running
"expand" to be compatible with both __GIMPLE and __RTL. Guard
property-provider override so it is only done for gimple passes.
Don't skip dfinit.
(skip_pass): New function.
(execute_one_pass): Call skip_pass when skipping passes.
* read-md.c (md_reader::read_char): Support filtering
the input to a subset of line numbers.
(md_reader::md_reader): Initialize fields
m_first_line and m_last_line.
(md_reader::read_file_fragment): New function.
* read-md.h (md_reader::read_file_fragment): New decl.
(md_reader::m_first_line): New field.
(md_reader::m_last_line): New field.
* read-rtl-function.c (function_reader::create_function): Only
create cfun if it doesn't already exist. Set PROP_rtl on cfun's
curr_properties. Set DECL_INITIAL to a dummy block.
(read_rtl_function_body_from_file_range): New function.
* read-rtl-function.h (read_rtl_function_body_from_file_range):
New decl.
* run-rtl-passes.c: New file.
* run-rtl-passes.h: New file.
gcc/testsuite/ChangeLog:
* gcc.dg/rtl/aarch64/asr_div1.c: New test case.
* gcc.dg/rtl/aarch64/pr71779.c: New test case.
* gcc.dg/rtl/rtl.exp: New file.
* gcc.dg/rtl/test.c: New file.
* gcc.dg/rtl/truncated-rtl-file.c: New test case.
* gcc.dg/rtl/unknown-rtx-code.c: New test case.
* gcc.dg/rtl/x86_64/dfinit.c: New test case.
* gcc.dg/rtl/x86_64/different-structs.c: New test case.
* gcc.dg/rtl/x86_64/final.c: New test case.
* gcc.dg/rtl/x86_64/into-cfglayout.c: New test case.
* gcc.dg/rtl/x86_64/ira.c: New test case.
* gcc.dg/rtl/x86_64/pro_and_epilogue.c: New test case.
* gcc.dg/rtl/x86_64/test-multiple-fns.c: New test case.
* gcc.dg/rtl/x86_64/test-return-const.c.after-expand.c: New test case.
* gcc.dg/rtl/x86_64/test-return-const.c.before-fwprop.c: New test case.
* gcc.dg/rtl/x86_64/test-rtl.c: New test case.
* gcc.dg/rtl/x86_64/test_1.h: New file.
* gcc.dg/rtl/x86_64/times-two.c.after-expand.c: New test case.
* gcc.dg/rtl/x86_64/times-two.c.before-df.c: New test case.
* gcc.dg/rtl/x86_64/times-two.h: New file.
* gcc.dg/rtl/x86_64/vregs.c: New test case.
From-SVN: r244878
PR tree-optimization/79159
* tree-ssa-loop-niter.c (get_cst_init_from_scev): New function.
(record_nonwrapping_iv): Imporve boundary using above function if no
value range information.
gcc/testsuite
PR tree-optimization/79159
* g++.dg/tree-ssa/pr79159.C: New test.
From-SVN: r244868
PR middle-end/79123
* gimple-ssa-warn-alloca.c (alloca_call_type): Make sure
casts from signed to unsigned really don't have a range.
From-SVN: r244859
2017-01-24 Martin Liska <mliska@suse.cz>
PR bootstrap/79132
* tree-ssa-reassoc.c (rewrite_expr_tree_parallel): Insert assert
that would prevent us to call alloca with -1 as argument.
From-SVN: r244857
PR middle-end/78703 - -fprintf-return-value floating point handling incorrect in locales with a mulltibyte decimal point
* gimple-ssa-sprintf.c (warn_level): New global.
(format_integer): Use it here and throughout the rest of the file.
Use the same switch to compute sign as base.
(maybe_warn): New function.
(format_directive): Factor out warnings into maybe_warn.
Add debugging output. Use warn_level.
(add_bytes): Use warn_level.
(pass_sprintf_length::compute_format_length): Add debugging output.
(try_substitute_return_value): Same.
(pass_sprintf_length::handle_gimple_call): Set and use warn_level.
From-SVN: r244847
2017-01-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/79088
PR tree-optimization/79188
* tree-ssa-threadupdate.c (mark_threaded_blocks): Move code
resetting loop bounds after last path deletion. Reset loop
bounds of the target loop, make code match the comments.
* tree-ssa-threadbackwards.c (pass_early_thread_jumps::execute):
Make sure loops need no fixups.
* gcc.dg/torture/pr79088.c: New testcase.
* gcc.dg/torture/pr79188.c: Likewise.
From-SVN: r244837
Jakub Jelinek
Bin Cheng
Carl Love
Christophe Lyon
Thomas Schwinge
Jonathan Wakely
Richard Biener
Jakub Jelinek
Kyrylo Tkachov
Maxim Ostapenko
Ian Lance Taylor
GCC Administrator
Nathan Sidwell
Eric Botcazou
David Malcolm
Jeff Law
David Edelsohn
Pekka Jääskeläinen
Martin Jambor
Aldy Hernandez
Markus Trippelsdorf
Martin Liska
Andrew Pinski
Kelvin Nilsen
Martin Sebor
Martin Sebor
Joseph Myers