PR debug/47106
PR debug/47402
* cfgexpand.c (account_used_vars_for_block): Remove.
(estimated_stack_frame_size): Use referenced vars.
* tree-inline.c (remap_decl): Only mark VAR_DECLs as referenced
that were referenced in the original function. Test src_fn
rather than cfun. Drop redundant get_var_ann.
(setup_one_parameter): Drop redundant get_var_ann.
(declare_return_variable): Likewise.
(copy_decl_for_dup_finish): Mark VAR_DECLs referenced in src_fn.
(copy_arguments_for_versioning): Drop redundant get_var_ann.
* ipa-inline.c (compute_inline_parameters): Do not compute
disregard_inline_limits here.
are not available.
(compute_inlinable_for_current, pass_inlinable): New.
(pass_inline_parameters): Require PROP_referenced_vars.
* cgraphunit.c (cgraph_process_new_functions): Don't run
compute_inline_parameters explicitly unless function is in
SSA form.
(cgraph_analyze_function): Set .disregard_inline_limits.
* tree-sra.c (convert_callers): Compute inliner parameters
only for functions already in SSA form.
* g++.dg/debug/pr47106.C: New.
Co-Authored-By: Jan Hubicka <jh@suse.cz>
From-SVN: r170249
Fix PR c++/47172
gcc/cp/
PR c++/47172
* pt.c (finish_call_expr): Consider a call expression that has a
dependent "this" pointer as being dependent. Add comments.
(dependent_type_p, type_dependent_expression_p): Update comments.
gcc/testsuite/
* g++.dg/template/inherit6.C: New test.
From-SVN: r170240
2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/list_read.c (read_logical): Check for end of line before calling
eat_line. (read_integer): Likewise. (parse_real): Don't unget the
separator. Check for end of line before calling eat_line.
(read_complex): Allow line-end before and after parenthesis and comma.
Check for end of line before calling eat_line. (read_real): Check for
end of line before calling eat_line.
From-SVN: r170239
2011-02-17 Jonathan Wakely <jwakely.gcc@gmail.com>
PR libstdc++/47724
* include/bits/regex_compiler.h (_Scanner::_M_advance): Do not treat
line anchors as metacharacters.
* testsuite/28_regex/basic_regex/ctors/47724.cc: New.
From-SVN: r170236
2011-02-16 Tobias Burnus <burnus@net-b.de>
PR libgomp/47758
* testsuite/libgomp.fortran/fortran.exp: Check for the existence
of libquadmath.a before adding its libpath to ldflags.
From-SVN: r170216
2011-02-12 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47738
* tree-ssa-loop.c (run_tree_predictive_commoning): Return
the TODO from tree_predictive_commoning.
From-SVN: r170212
* printf/quadmath-printf.c: Also check __GLIBC__ when checking
whether workarounds for printf hook handling should be added.
* configure.ac: Check for locale.h too.
(USE_LOCALE_SUPPORT): Remove check.
(USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
(USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
* printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
for wide version.
* printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
* printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
(__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
USE_I18N_NUMBER_H #ifdef.
* configure: Regenerated.
* config.h.in: Regenerated.
From-SVN: r170211
2011-01-25 Jeff Law <law@redhat.com>
PR rtl-optimization/37273
* ira-costs.c (scan_one_insn): Detect constants living in memory and
handle them like argument loads from stack slots. Do not double
count memory for memory constants and argument loads from stack slots.
From-SVN: r170199
* config/mn10300/mn10300.c: Include tm-constrs.h.
(struct liw_data): New data structure describing an LIW candidate
instruction.
(extract_bundle): Use struct liw_data. Allow small integer
operands for some instructions.
(check_liw_constraints): Use struct liw_data. Remove swapped
parameter. Add comments describing the checks. Fix bug when
assigning the source of liw1 to the source of liw2.
(liw_candidate): Delete. Code moved into extract_bundle.
(mn10300_bundle_liw): Use struct liw_data. Check constraints
before swapping.
* config/mn10300/predicates.md (liw_operand): New predicate.
Allows registers and small integer constants.
* config/mn10300/constraints.md (O): New constraint. Accetps
integers in the range -8 to +7 inclusive.
* config/mn10300/mn10300.md (movesi_internal): Add an alternative
for moving a small integer into a register. Give this alternative
LIW attributes.
(addsi3, subsi3, cmpsi, lshrsi3, ashrsi3): Likewise.
(ashlsi3): Likewise, plus give LIW attributes to the alternatives
using the J,K,L and M constraints,
(liw): Remove SI mode on second operands to allow for HI and QI
mode values.
(cmp_liw, liw_cmp): Likewise. Plus fix order of operands in the
instruction.
From-SVN: r170182
Joseph Myers
Alexandre Oliva
Paolo Carlini
Uros Bizjak
Dodji Seketeli
Jerry DeLisle
Jonathan Wakely
GCC Administrator
Janus Weil
Benjamin Kosnik
Tobias Burnus
Jakub Jelinek
Richard Guenther
Rainer Orth
Jason Merrill
Mike Stump
Ian Lance Taylor
Jeff Law
H.J. Lu
Steven G. Kargl
Michael Meissner
Nathan Froyd
Nick Clifton