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  1. 24 Feb, 2015 15 commits
  3. 23 Feb, 2015 14 commits
    • xtensa: align data naturally when optimizing for size · 637ece3f 
      gcc for xtensa always aligns data at least to a word boundary, even when
it has smaller natural alignment. This results in unexpectedly high data
section sizes and unreasonable amount of wasted space when linking
objects compiled with -fdata-sections flag.

Align data naturally when optimization for size is enabled.

2015-02-22  Max Filippov  <jcmvbkbc@gmail.com>

gcc/
	* config/xtensa/xtensa.h (CONSTANT_ALIGNMENT, DATA_ALIGNMENT):
	use natural alignment when optimizing for size.

From-SVN: r220923
      Max Filippov committed
    • re PR target/65153 ([SH][4.9 Regression] "insn does not satisfy its constraints"… · 708c7f7f 
      re PR target/65153 ([SH][4.9 Regression] "insn does not satisfy its constraints" when compiling libmcrypt)

PR target/65153
[SH] Fix PR target/65153 with removing movsicc_true+3 peephole2.

From-SVN: r220922
      Kaz Kojima committed
    • re PR fortran/63427 (hwint.h:250:29: runtime error: shift exponent 64 is too… · 025e5647 
      re PR fortran/63427 (hwint.h:250:29: runtime error: shift exponent 64 is too large for 64-bit type 'long int')

gcc/
	PR fortran/63427
	* wide-int.cc (wi::from_mpz): Cope with unwrapped values that are
	too big for a wide_int.  Implement missing wrapping operation.

gcc/testsuite/
	PR fortran/63427
	* gfortran.dg/integer_exponentiation_6.F90: New test.

From-SVN: r220921
      Richard Sandiford committed
    • re PR target/65109 (r220674 causes FAIL: gcc.target/powerpc/ppc64-abi-1.c execution test) · 8628d6e6 
      	PR target/65109
	* gcc.target/powerpc/ppc64-abi-1.c: Split test functions into
	two parts.  One to save registers, the other to verify the
	registers have the right values.  Save register state into
	static data rather than on the stack.

From-SVN: r220920
      Martin Sebor committed
    • re PR bootstrap/63888 (bootstrap failed when configured with… · 86ee2038 
      re PR bootstrap/63888 (bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror)

	PR bootstrap/63888
	* asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
	support until it is rewritten upstream.

	* c-c++-common/asan/pr63888.c: New test.

From-SVN: r220919
      Jakub Jelinek committed
    • re PR target/65163 ([SH] ICE in decompose at rtl.h:2007) · 2c6a427f 
      gcc/
	PR target/65163
	* config/sh/sh.md (swapbsi2, related peephole2): Use const_int -65536
	instead of const_int 4294901760.

gcc/testsuite/
	PR target/65163
	* gcc.c-torture/compile/pr65163.c: New.

From-SVN: r220916
      Oleg Endo committed
    • [PR target/65181] nvptx libgcc: Prevent building "advanced" stuff (for example, gcov support) · b6530d0a 
      When building GCC against a proper newlib sysroot, the libgcc build will
include more than what's built in the -Dinhibit_libc configuration used when
building newlib as part of the GCC build process.  See the inhibit_libc logic
in gcc/configure.ac.

To avoid...

    ptxas _gcov_indirect_call_topn_profiler.o, line 101; error   : Type or alignment of argument does not match formal parameter 'ptr'
    ptxas _gcov_indirect_call_topn_profiler.o, line 101; error   : Call has wrong number of parameters
    ptxas _gcov_indirect_call_topn_profiler.o, line 101; error   : Type or alignment of argument does not match formal parameter 'size'
    ptxas fatal   : Ptx assembly aborted due to errors
    nvptx-as: ptxas returned 255 exit status
    make[2]: *** [_gcov_indirect_call_topn_profiler.o] Error 1

..., "dumb down" the libgcc build:

	libgcc/
	PR target/65181
	* config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to
	-Dinhibit_libc.

From-SVN: r220915
      Thomas Schwinge committed
    • t-avr: Fix typo in comment. · b0eb429d 
      	* config/avr/t-avr: Fix typo in comment.

From-SVN: r220913
      Georg-Johann Lay committed
    • Fix number of arguments parameter in Ada DEF_FUNCTION_TYPE_*. · 5aaa7e4a 
      	gcc/ada/
	* gcc-interface/utils.c (DEF_FUNCTION_TYPE_VAR_8)
	(DEF_FUNCTION_TYPE_VAR_12): Fix number of arguments parameter.

From-SVN: r220910
      Thomas Schwinge committed
    • hoist-register-pressure-1.c: Make S/390 target check work with -m31 on 64 bit. · 3ff52d54 
      2015-02-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.dg/hoist-register-pressure-1.c: Make S/390 target check work
	with -m31 on 64 bit.
	* gcc.dg/hoist-register-pressure-2.c: Likewise.
	* gcc.dg/hoist-register-pressure-3.c: Likewise.

From-SVN: r220906
      Andreas Krebbel committed
    • 20090223-1.c: Add -Wno-implicit-function-declaration option. · bdb3d161 
      2015-02-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.target/s390/20090223-1.c: Add
	-Wno-implicit-function-declaration option.
	* gcc.target/s390/pr42224.c: Likewise.
	* gcc.target/s390/pr55718.c: Likewise.

From-SVN: r220905
      Andreas Krebbel committed
    • hotpatch-1.c: Remove --save-temps option. · dd3b6111 
      2015-02-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.target/s390/hotpatch-1.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-10.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-11.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-12.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-13.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-14.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-15.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-16.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-17.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-18.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-19.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-2.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-20.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-3.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-4.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-5.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-6.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-7.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-8.c: Remove --save-temps option.
	* gcc.target/s390/hotpatch-9.c: Remove --save-temps option.
	* gcc.target/s390/htm-nofloat-1.c: Cleanup --save-temps files.

From-SVN: r220904
      Andreas Krebbel committed
    • hotpatch-8.c: Add -march=g5. · c1d15cd9 
      2015-02-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.target/s390/hotpatch-8.c: Add -march=g5.
	* gcc.target/s390/hotpatch-9.c: Add -march=g5.
	* gcc.target/s390/hotpatch-compile-1.c: Fix error message.
	* gcc.target/s390/hotpatch-compile-10.c: Likewise.
	* gcc.target/s390/hotpatch-compile-11.c: Likewise.
	* gcc.target/s390/hotpatch-compile-12.c: Likewise.
	* gcc.target/s390/hotpatch-compile-13.c: Likewise.
	* gcc.target/s390/hotpatch-compile-14.c: Likewise.
	* gcc.target/s390/hotpatch-compile-2.c: Likewise.
	* gcc.target/s390/hotpatch-compile-3.c: Likewise.
	* gcc.target/s390/hotpatch-compile-4.c: Likewise.
	* gcc.target/s390/hotpatch-compile-5.c: Likewise.
	* gcc.target/s390/hotpatch-compile-6.c: Likewise.
	* gcc.target/s390/hotpatch-compile-7.c: Likewise.
	* gcc.target/s390/hotpatch-compile-8.c: Likewise.
	* gcc.target/s390/hotpatch-compile-9.c: Likewise.

From-SVN: r220903
      Andreas Krebbel committed
    • Daily bump. · 483d42c7 
      From-SVN: r220902
      GCC Administrator committed
  5. 22 Feb, 2015 7 commits
  7. 21 Feb, 2015 4 commits