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  1. 18 Mar, 2019 11 commits
  3. 17 Mar, 2019 6 commits
  5. 16 Mar, 2019 11 commits
  7. 15 Mar, 2019 12 commits
    • re PR fortran/60091 (Misleading error messages in rank-2 pointer assignment to rank-1 target) · eb1474ba 
      2019-03-15  Harald Anlauf  <anlauf@gmx.de>

	PR fortran/60091
	* expr.c (gfc_check_pointer_assign): Correct and improve error
	messages for invalid pointer assignments.

	PR fortran/60091
	* gfortran.dg/pointer_remapping_3.f08: Adjust error messages.
	* gfortran.dg/pointer_remapping_7.f90: Adjust error message.

From-SVN: r269717
      Harald Anlauf committed
    • LRA: side_effects_p stmts' output is not invariant (PR89721) · 850b8aa3 
      PR89721 shows LRA treating an unspec_volatile's result as invariant,
which of course isn't correct.  This patch fixes it.


	PR rtl-optimization/89721
	* lra-constraints (invariant_p): Return false if side_effects_p holds.

From-SVN: r269716
      Segher Boessenkool committed
    • re PR target/87532 (bad results from vec_extract(unsigned char, foo) dependent… · 30bb0e44 
      re PR target/87532 (bad results from vec_extract(unsigned char, foo) dependent upon function inline)

gcc/ChangeLog:

2019-03-15  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	PR target/87532
	* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
	When handling vec_extract, use modular arithmetic to allow
	constant selectors greater than vector length.
	* config/rs6000/rs6000.c (rs6000_expand_vector_extract): Allow
	V1TImode vectors to have constant selector values greater than 0.
	Use modular arithmetic to compute vector index.
	(rs6000_split_vec_extract_var): Use modular arithmetic to compute
	index for in-memory vectors.  Correct code generation for
	in-register vectors.
	(altivec_expand_vec_ext_builtin): Use modular arithmetic to
	compute index.

gcc/testsuite/ChangeLog:

2019-03-15  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	PR target/87532
	* gcc.target/powerpc/fold-vec-extract-char.p8.c: Modify expected
	instruction selection.
	* gcc.target/powerpc/fold-vec-extract-int.p8.c: Likewise.
	* gcc.target/powerpc/fold-vec-extract-short.p8.c: Likewise.
	* gcc.target/powerpc/pr87532-mc.c: New test.
	* gcc.target/powerpc/pr87532.c: New test.
	* gcc.target/powerpc/vec-extract-v16qiu-v2.h: New test.
	* gcc.target/powerpc/vec-extract-v16qiu-v2a.c: New test.
	* gcc.target/powerpc/vec-extract-v16qiu-v2b.c: New test.
	* gcc.target/powerpc/vsx-builtin-10a.c: New test.
	* gcc.target/powerpc/vsx-builtin-10b.c: New test.
	* gcc.target/powerpc/vsx-builtin-11a.c: New test.
	* gcc.target/powerpc/vsx-builtin-11b.c: New test.
	* gcc.target/powerpc/vsx-builtin-12a.c: New test.
	* gcc.target/powerpc/vsx-builtin-12b.c: New test.
	* gcc.target/powerpc/vsx-builtin-13a.c: New test.
	* gcc.target/powerpc/vsx-builtin-13b.c: New test.
	* gcc.target/powerpc/vsx-builtin-14a.c: New test.
	* gcc.target/powerpc/vsx-builtin-14b.c: New test.
	* gcc.target/powerpc/vsx-builtin-15a.c: New test.
	* gcc.target/powerpc/vsx-builtin-15b.c: New test.
	* gcc.target/powerpc/vsx-builtin-16a.c: New test.
	* gcc.target/powerpc/vsx-builtin-16b.c: New test.
	* gcc.target/powerpc/vsx-builtin-17a.c: New test.
	* gcc.target/powerpc/vsx-builtin-17b.c: New test.
	* gcc.target/powerpc/vsx-builtin-18a.c: New test.
	* gcc.target/powerpc/vsx-builtin-18b.c: New test.
	* gcc.target/powerpc/vsx-builtin-19a.c: New test.
	* gcc.target/powerpc/vsx-builtin-19b.c: New test.
	* gcc.target/powerpc/vsx-builtin-20a.c: New test.
	* gcc.target/powerpc/vsx-builtin-20b.c: New test.
	* gcc.target/powerpc/vsx-builtin-9a.c: New test.
	* gcc.target/powerpc/vsx-builtin-9b.c: New test.

From-SVN: r269715
      Kelvin Nilsen committed
    • compiler: preserve nointerface property when inlining methods · 16772757 
          
    When an inline function (with body) is imported from another package,
    make that the "nointerface" property (if set) is preserved.
    
    Fixes golang/go#30862.
    
    Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/167742

From-SVN: r269713
      Ian Lance Taylor committed
    • add myself as selective scheduling reviewer · d81beb31 
      	* MAINTAINERS (Reviewers): Add myself as selective scheduling reviewer.
	(Write After Approval): Remove myself.

From-SVN: r269712
      Alexander Monakov committed
    • compiler: use const rather than constexpr · 1cd04969 
          
    Fixes bootstrap with a C++98 compiler.
    
    Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/167762

From-SVN: r269710
      Ian Lance Taylor committed
    • [PR88534] accept VAR_DECL in class literal template parms · ca7f909f 
      P0732R2 / C++ 2a introduce class literals as template parameters.  The
front-end uses VAR_DECLs constructed from such literals to bind the
template PARM_DECLs, but dwarf2out.c used to reject such VAR_DECLs.

Taking DECL_INITIAL from such VAR_DECLs enables the generation of
DW_AT_const_value for them, at least when the class literal can
actually be represented as such.


for  gcc/ChangeLog

	PR c++/88534
	PR c++/88537
	* dwarf2out.c (generic_parameter_die): Follow DECL_INITIAL of
	VAR_DECL args.

for  gcc/testsuite/ChangeLog

	PR c++/88534
	PR c++/88537
	* g++.dg/cpp2a/pr88534.C: New.
	* g++.dg/cpp2a/pr88537.C: New.

From-SVN: r269709
      Alexandre Oliva committed
    • re PR d/88990 (ICE in get_symbol_decl, at d/decl.cc:1097) · d2025512 
          PR d/88990
d/dmd: Merge upstream dmd 8d4c876c6

The extern storage class flag was wrongly propagated to function scope
when starting the semantic pass on the body.

Fixes https://gcc.gnu.org/PR88990

Reviewed-on: https://github.com/dlang/dmd/pull/9452

From-SVN: r269708
      Iain Buclaw committed
    • S/390: Fix tests that expect unquoted option names · ec156546 
      r269586 puts single quotes around option names. This patch fixes tests
that expect the old format.

From-SVN: r269706
      Robin Dapp committed
    • [AArch64] PR target/89719 Adjust gcc.target/aarch64/spellcheck*.c tests · 03570b24 
      As of recently the -march,-mcpu,-mtune strings in the error messages are
now quoted.
This patch adjusts the testcases in gcc.target/aarch64/ that had started
failing due to that change.

	PR target/89719
	* gcc.target/aarch64/spellcheck_4.c: Adjust dg-error string.
	* gcc.target/aarch64/spellcheck_5.c: Likewise.
	* gcc.target/aarch64/spellcheck_6.c: Likewise.

From-SVN: r269703
      Kyrylo Tkachov committed
    • re PR c++/89709 (ICE with constexpr and "-O") · 4e6482d0 
      	PR c++/89709
	* tree.c (inchash::add_expr): Strip any location wrappers.
	* fold-const.c (operand_equal_p): Move stripping of location wrapper
	after hash verification.

	* g++.dg/cpp0x/constexpr-89709.C: New test.

From-SVN: r269702
      Jakub Jelinek committed
    • re PR debug/89704 (ICE in add_const_value_attribute, at dwarf2out.c:19685) · 8eb2215d 
      	PR debug/89704
	* dwarf2out.c (add_const_value_attribute): Return false for MINUS,
	SIGN_EXTEND and ZERO_EXTEND.

	* gcc.dg/debug/pr89704.c: New test.

From-SVN: r269700
      Jakub Jelinek committed