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  1. 25 Jul, 2013 11 commits
  3. 24 Jul, 2013 14 commits
  5. 23 Jul, 2013 15 commits
    • rs6000.c (altivec_expand_vec_perm_const): Reverse two operands for little-endian. · 73792b92 
      2013-07-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
	    Anton Blanchard <anton@au1.ibm.com>

	* config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Reverse
	two operands for little-endian.


Co-Authored-By: Anton Blanchard <anton@au1.ibm.com>

From-SVN: r201195
      Bill Schmidt committed
    • mips.c (mips_case_values_threshold): New. · 14c21302 
      2013-07-23  Steve Ellcey  <sellcey@mips.com>

	* config/mips/mips.c (mips_case_values_threshold): New.
	(TARGET_CASE_VALUES_THRESHOLD): Define.

From-SVN: r201194
      Steve Ellcey committed
    • rs6000.c (altivec_expand_vec_perm_const): Correct selection of field for vector… · a6056198 
      rs6000.c (altivec_expand_vec_perm_const): Correct selection of field for vector splat in little endian mode.

2013-07-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
	    Anton Blanchard <anton@au1.ibm.com>

	* config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Correct
	selection of field for vector splat in little endian mode.


Co-Authored-By: Anton Blanchard <anton@au1.ibm.com>

From-SVN: r201193
      Bill Schmidt committed
    • log/syslog: Restore interface to make this work on Solaris again. · 9d824f6c 
      From-SVN: r201188
      Ian Lance Taylor committed
    • vector.md (xor<mode>3): Move 128-bit boolean expanders to rs6000.md. · dd7a40e1 
      [gcc]
2013-07-23  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* config/rs6000/vector.md (xor<mode>3): Move 128-bit boolean
	expanders to rs6000.md.
	(ior<mode>3): Likewise.
	(and<mode>3): Likewise.
	(one_cmpl<mode>2): Likewise.
	(nor<mode>3): Likewise.
	(andc<mode>3): Likewise.
	(eqv<mode>3): Likewise.
	(nand<mode>3): Likewise.
	(orc<mode>3): Likewise.

	* config/rs6000/rs6000-protos.h (rs6000_split_logical): New
	declaration.

	* config/rs6000/rs6000.c (rs6000_split_logical_inner): Add support
	to split multi-word logical operations.
	(rs6000_split_logical_di): Likewise.
	(rs6000_split_logical): Likewise.

	* config/rs6000/vsx.md (VSX_L2): Delete, no longer used.
	(vsx_and<mode>3_32bit): Move 128-bit logical insns to rs6000.md,
	and allow TImode operations in 32-bit.
	(vsx_and<mode>3_64bit): Likewise.
	(vsx_ior<mode>3_32bit): Likewise.
	(vsx_ior<mode>3_64bit): Likewise.
	(vsx_xor<mode>3_32bit): Likewise.
	(vsx_xor<mode>3_64bit): Likewise.
	(vsx_one_cmpl<mode>2_32bit): Likewise.
	(vsx_one_cmpl<mode>2_64bit): Likewise.
	(vsx_nor<mode>3_32bit): Likewise.
	(vsx_nor<mode>3_64bit): Likewise.
	(vsx_andc<mode>3_32bit): Likewise.
	(vsx_andc<mode>3_64bit): Likewise.
	(vsx_eqv<mode>3_32bit): Likewise.
	(vsx_eqv<mode>3_64bit): Likewise.
	(vsx_nand<mode>3_32bit): Likewise.
	(vsx_nand<mode>3_64bit): Likewise.
	(vsx_orc<mode>3_32bit): Likewise.
	(vsx_orc<mode>3_64bit): Likewise.

	* config/rs6000/rs6000.h (VLOGICAL_REGNO_P): Always allow vector
	logical types in GPRs.

	* config/rs6000/altivec.md (altivec_and<mode>3): Move 128-bit
	logical insns to rs6000.md, and allow TImode operations in
	32-bit.
	(altivec_ior<mode>3): Likewise.
	(altivec_xor<mode>3): Likewise.
	(altivec_one_cmpl<mode>2): Likewise.
	(altivec_nor<mode>3): Likewise.
	(altivec_andc<mode>3): Likewise.

	* config/rs6000/rs6000.md (BOOL_128): New mode iterators and mode
	attributes for moving the 128-bit logical operations into
	rs6000.md.
	(BOOL_REGS_OUTPUT): Likewise.
	(BOOL_REGS_OP1): Likewise.
	(BOOL_REGS_OP2): Likewise.
	(BOOL_REGS_UNARY): Likewise.
	(BOOL_REGS_AND_CR0): Likewise.
	(one_cmpl<mode>2): Add support for DI logical operations on
	32-bit, splitting the operations to 32-bit.
	(anddi3): Likewise.
	(iordi3): Likewise.
	(xordi3): Likewise.
	(and<mode>3, 128-bit types): Rewrite 2013-06-06 logical operator
	changes to combine the 32/64-bit code, allow logical operations on
	TI mode in 32-bit, and to use similar match_operator patterns like
	scalar mode uses.  Combine the Altivec and VSX code for logical
	operations, and move it here.
	(ior<mode>3, 128-bit types): Likewise.
	(xor<mode>3, 128-bit types): Likewise.
	(one_cmpl<mode>3, 128-bit types): Likewise.
	(nor<mode>3, 128-bit types): Likewise.
	(andc<mode>3, 128-bit types): Likewise.
	(eqv<mode>3, 128-bit types): Likewise.
	(nand<mode>3, 128-bit types): Likewise.
	(orc<mode>3, 128-bit types): Likewise.
	(and<mode>3_internal): Likewise.
	(bool<mode>3_internal): Likewise.
	(boolc<mode>3_internal1): Likewise.
	(boolc<mode>3_internal2): Likewise.
	(boolcc<mode>3_internal1): Likewise.
	(boolcc<mode>3_internal2): Likewise.
	(eqv<mode>3_internal1): Likewise.
	(eqv<mode>3_internal2): Likewise.
	(one_cmpl1<mode>3_internal): Likewise.

[gcc/testsuite]
2013-07-23  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* gcc.target/powerpc/bool2.h: New file, test the code generation
	of logical operations for power5, altivec, power7, and power8
	systems.
	* gcc.target/powerpc/bool2-p5.c: Likewise.
	* gcc.target/powerpc/bool2-av.c: Likewise.
	* gcc.target/powerpc/bool2-p7.c: Likewise.
	* gcc.target/powerpc/bool2-p8.c: Likewise.
	* gcc.target/powerpc/bool3.h: Likewise.
	* gcc.target/powerpc/bool3-av.c: Likewise.
	* gcc.target/powerpc/bool2-p7.c: Likewise.
	* gcc.target/powerpc/bool2-p8.c: Likewise.

From-SVN: r201187
      Michael Meissner committed
    • microblaze.c (microblaze_expand_prologue): Rename flag_stack_usage to flag_stack_usage_info. · 9b69d4b4 
      	* config/microblaze/microblaze.c (microblaze_expand_prologue):
	Rename flag_stack_usage to flag_stack_usage_info.

From-SVN: r201186
      David Holsgrove committed
    • microblaze.c: Add microblaze_asm_output_mi_thunk and define TARGET_ASM_OUTPUT_MI_THUNK and... · 450b0ebb 
      	* config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk
	and define TARGET_ASM_OUTPUT_MI_THUNK and
	TARGET_ASM_CAN_OUTPUT_MI_THUNK.

From-SVN: r201185
      David Holsgrove committed
    • net: Remove Solaris-specific version of listenerSockaddr. · da8091da 
      Solaris will use the version in sock_unix.go.

From-SVN: r201183
      Ian Lance Taylor committed
    • runtime: Declare epoll_create1 if necessary. · 6212cdcd 
      From-SVN: r201181
      Ian Lance Taylor committed
    • runtime: Support cgo callbacks from threads started by C. · 7acd2b86 
      This adjusts the extram support to work with gccgo.  There are
some corresponding changes to cgo in
https://codereview.appspot.com/11406047/ .

From-SVN: r201179
      Ian Lance Taylor committed
    • * c-parser.c (struct c_generic_association): Fix typo. · fb48aadc 
      From-SVN: r201178
      Joseph Myers committed
    • * doc/invoke.texi (SPARC Options): Document new leon3 processor value. · 49fba14f 
      From-SVN: r201177
      Eric Botcazou committed
    • go-backend.c: Don't #include "rtl.h". · 14e5c7e5 
      	* go-backend.c: Don't #include "rtl.h".
	(go_imported_unsafe): Don't call init_varasm_once.
	* Make-lang.in (go/go-backend.o): Don't depend on $(RTL_H).

From-SVN: r201176
      Ian Lance Taylor committed
    • [AArch64, ILP32] Add change to gcc.target/aarch64/vect_smlal_1.c that was missed… · f6820c28 
      [AArch64, ILP32] Add change to gcc.target/aarch64/vect_smlal_1.c that was missed from the previous commit (r201166).

From-SVN: r201175
      Yufeng Zhang committed
    • reload.c (find_reloads): Exit loop once we find this operand cannot be reloaded… · c7b3b99f 
      reload.c (find_reloads): Exit loop once we find this operand cannot be reloaded somehow for this alternative.

2013-07-22  Po-Chun Chang  <pchang9@cs.wisc.edu>

	* reload.c (find_reloads): Exit loop once we find this operand
	cannot be reloaded somehow for this alternative.

	* reload.c (find_reloads): Exit loop once we find a hard register.

	* rtlanal.c (computed_jump_p): Exit loop once we find label
	reference is used.

	* i386.c (ix86_pad_returns): Exit loop after setting replace.

	* cfgloopmanip.c (remove_path): Exit loop after setting
	irred_invalidated.

	* gensupport.c (subst_dup): Avoid loop if code is not
	MATCH_DUP nor MATCH_OP_DUP.

From-SVN: r201174
      Po-Chun Chang committed