Define UDWtype for longlong.h inclusion in wide-int.cc

2014-05-08  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* wide-int.cc (UTItype): Define.
 	(UDWtype): Define for appropriate W_TYPE_SIZE.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210215 138bc75d-0d04-0410-961f-82ee72b054a4
Neon intrinsics TLC - Replace intrinsics with GNU C implementations.

2014-05-08  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* config/arm/arm_neon.h (vadd_s8): GNU C implementation
	(vadd_s16): Likewise.
	(vadd_s32): Likewise.
	(vadd_f32): Likewise.
	(vadd_u8): Likewise.
	(vadd_u16): Likewise.
	(vadd_u32): Likewise.
	(vadd_s64): Likewise.
	(vadd_u64): Likewise.
	(vaddq_s8): Likewise.
	(vaddq_s16): Likewise.
	(vaddq_s32): Likewise.
	(vaddq_s64): Likewise.
	(vaddq_f32): Likewise.
	(vaddq_u8): Likewise.
	(vaddq_u16): Likewise.
	(vaddq_u32): Likewise.
	(vaddq_u64): Likewise.
	(vmul_s8): Likewise.
	(vmul_s16): Likewise.
	(vmul_s32): Likewise.
	(vmul_f32): Likewise.
	(vmul_u8): Likewise.
	(vmul_u16): Likewise.
	(vmul_u32): Likewise.
	(vmul_p8): Likewise.
	(vmulq_s8): Likewise.
	(vmulq_s16): Likewise.
	(vmulq_s32): Likewise.
	(vmulq_f32): Likewise.
	(vmulq_u8): Likewise.
	(vmulq_u16): Likewise.
	(vmulq_u32): Likewise.
	(vsub_s8): Likewise.
	(vsub_s16): Likewise.
	(vsub_s32): Likewise.
	(vsub_f32): Likewise.
	(vsub_u8): Likewise.
	(vsub_u16): Likewise.
	(vsub_u32): Likewise.
	(vsub_s64): Likewise.
	(vsub_u64): Likewise.
	(vsubq_s8): Likewise.
	(vsubq_s16): Likewise.
	(vsubq_s32): Likewise.
	(vsubq_s64): Likewise.
	(vsubq_f32): Likewise.
	(vsubq_u8): Likewise.
	(vsubq_u16): Likewise.
	(vsubq_u32): Likewise.
	(vsubq_u64): Likewise.
	(vand_s8): Likewise.
	(vand_s16): Likewise.
	(vand_s32): Likewise.
	(vand_u8): Likewise.
	(vand_u16): Likewise.
	(vand_u32): Likewise.
	(vand_s64): Likewise.
	(vand_u64): Likewise.
	(vandq_s8): Likewise.
	(vandq_s16): Likewise.
	(vandq_s32): Likewise.
	(vandq_s64): Likewise.
	(vandq_u8): Likewise.
	(vandq_u16): Likewise.
	(vandq_u32): Likewise.
	(vandq_u64): Likewise.
	(vorr_s8): Likewise.
	(vorr_s16): Likewise.
	(vorr_s32): Likewise.
	(vorr_u8): Likewise.
	(vorr_u16): Likewise.
	(vorr_u32): Likewise.
	(vorr_s64): Likewise.
	(vorr_u64): Likewise.
	(vorrq_s8): Likewise.
	(vorrq_s16): Likewise.
	(vorrq_s32): Likewise.
	(vorrq_s64): Likewise.
	(vorrq_u8): Likewise.
	(vorrq_u16): Likewise.
	(vorrq_u32): Likewise.
	(vorrq_u64): Likewise.
	(veor_s8): Likewise.
	(veor_s16): Likewise.
	(veor_s32): Likewise.
	(veor_u8): Likewise.
	(veor_u16): Likewise.
	(veor_u32): Likewise.
	(veor_s64): Likewise.
	(veor_u64): Likewise.
	(veorq_s8): Likewise.
	(veorq_s16): Likewise.
	(veorq_s32): Likewise.
	(veorq_s64): Likewise.
	(veorq_u8): Likewise.
	(veorq_u16): Likewise.
	(veorq_u32): Likewise.
	(veorq_u64): Likewise.
	(vbic_s8): Likewise.
	(vbic_s16): Likewise.
	(vbic_s32): Likewise.
	(vbic_u8): Likewise.
	(vbic_u16): Likewise.
	(vbic_u32): Likewise.
	(vbic_s64): Likewise.
	(vbic_u64): Likewise.
	(vbicq_s8): Likewise.
	(vbicq_s16): Likewise.
	(vbicq_s32): Likewise.
	(vbicq_s64): Likewise.
	(vbicq_u8): Likewise.
	(vbicq_u16): Likewise.
	(vbicq_u32): Likewise.
	(vbicq_u64): Likewise.
	(vorn_s8): Likewise.
	(vorn_s16): Likewise.
	(vorn_s32): Likewise.
	(vorn_u8): Likewise.
	(vorn_u16): Likewise.
	(vorn_u32): Likewise.
	(vorn_s64): Likewise.
	(vorn_u64): Likewise.
	(vornq_s8): Likewise.
	(vornq_s16): Likewise.
	(vornq_s32): Likewise.
	(vornq_s64): Likewise.
	(vornq_u8): Likewise.
	(vornq_u16): Likewise.
	(vornq_u32): Likewise.
	(vornq_u64): Likewise.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210216 138bc75d-0d04-0410-961f-82ee72b054a4
/cp
2014-05-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/13981
	* typeck.c (convert_for_assignment): Provide an inform for pointers
	to incomplete class types.

/testsuite
2014-05-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/13981
	* g++.dg/diagnostic/pr13981.C: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210217 138bc75d-0d04-0410-961f-82ee72b054a4
Neon intrinsics TLC - remove dead code.

2014-05-08  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* config/arm/arm_neon_builtins.def (vadd, vsub): Only define the v2sf
	and v4sf versions.
	(vand, vorr, veor, vorn, vbic): Remove.
	* config/arm/neon.md (neon_vadd, neon_vsub, neon_vadd_unspec): Adjust
	iterator.
	(neon_vsub_unspec): Likewise.
	(neon_vorr, neon_vand, neon_vbic, neon_veor, neon_vorn): Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210218 138bc75d-0d04-0410-961f-82ee72b054a4
Neon intrinsics TLC - remove ML

2014-05-08  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* config/arm/arm_neon.h: Update comment.
	* config/arm/neon-docgen.ml: Delete.
	* config/arm/neon-gen.ml: Delete.
	* doc/arm-neon-intrinsics.texi: Update comment.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210219 138bc75d-0d04-0410-961f-82ee72b054a4
[Patch, microblaze]: Add optimized lshrsi3

When barrel shifter is not present, the immediate value
is greater than #5 and optimization is -OS, the
compiler will generate shift operation using loop.

Changelog

2013-11-26  David Holsgrove <david.holsgrove@xilinx.com>

 * gcc/config/microblaze/microblaze.md: Add size optimized lshrsi3 insn

ChangeLog/testsuite

2014-02-12  David Holsgrove <david.holsgrove@xilinx.com>

 * gcc/testsuite/gcc.target/microblaze/others/lshrsi_Os_1.c: New test.

Signed-off-by:Nagaraju <nmekala@xilix.com>
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, microblaze]: Add INIT_PRIORITY support

Added TARGET_ASM_CONSTRUCTOR and TARGET_ASM_DESTRUCTOR macros.

These macros allows users to control the order of initialization
of objects defined at namespace scope with the init_priority
attribute by specifying a relative priority, a constant integral
expression currently bounded between 101 and 65535 inclusive.

Lower numbers indicate a higher priority.

Changelog

2013-11-26  Nagaraju Mekala <nagaraju.mekala@xilinx.com>

 * gcc/config/microblaze/microblaze.c: Add microblaze_asm_constructor,
   microblaze_asm_destructor. Define TARGET_ASM_CONSTRUCTOR and
   TARGET_ASM_DESTRUCTOR.

Signed-off-by:nagaraju <nmekala@xilix.com>
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, microblaze]: Add supervisory call support

A function can be executed in supervisory mode when a function
is declared with svc_handler attribute.

If a function with svc_handler is called, the processor switches
to supervisory mode and executes. After executing the function
it returns to normal mode.

Same feature can also be invoked with svc_table_handler attribute
but this attribute will accept a service ID, to be used for
calling the function.

Signed-off-by:nagaraju <nmekala@xilix.com>
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, microblaze]: Added Break handler support

Break handler is used to support a normal hardware break.
This is similar to interrupt_handler except that RTBD should be used instead of RTID.

Signed-off-by:Nagaraju <nmekala@xilix.com>
Signed-off-by:David Holsgrove <david.holsgrove@xilinx.com>
[Patch, microblaze]: Increase max alignment to please the testsuite

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
[Patch, microblaze]: Disable fivopts by default

Turn off ivopts by default. Interferes with cse.

Changelog

2013-03-18  Edgar E. Iglesias <edgar.iglesias@xilinx.com>

 * gcc/common/config/microblaze/microblaze-common.c
   (microblaze_option_optimization_table): Disable fivopts by default.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, microblaze]: Use bralid for profiler calls

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
[Patch, microblaze]: Enable DWARF exception handling support.

Changelog

2013-03-18  Edgar E. Iglesias <edgar.iglesias@xilinx.com>
            David Holsgrove <david.holsgrove@xilinx.com>

 * common/config/microblaze/microblaze-common.c: Remove
   TARGET_EXCEPT_UNWIND_INFO definition.
 * config/microblaze/microblaze-protos.h: Add
   microblaze_eh_return prototype.
 * gcc/config/microblaze/microblaze.c: (microblaze_must_save_register,
   microblaze_expand_epilogue, microblaze_return_addr): Handle
   calls_eh_return
   (microblaze_eh_return): New function.
 * gcc/config/microblaze/microblaze.h: Define RETURN_ADDR_OFFSET,
   EH_RETURN_DATA_REGNO, MB_EH_STACKADJ_REGNUM, EH_RETURN_STACKADJ_RTX,
   ASM_PREFERRED_EH_DATA_FORMAT
 * gcc/config/microblaze/microblaze.md: Define eh_return pattern.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
[Patch, microblaze]: Fixed missing save of r18 in fast_interrupt.

Register 18 is used as a clobber register, and must be stored when
entering a fast_interrupt. Before this fix, register 18 was only
saved if it was used directly in the interrupt function.

However, if the fast_interrupt function called a function that used
r18, the register would not be saved, and thus be mangled
upon returning from the interrupt.

Changelog

2014-02-27  Klaus Petersen <klauspetersen@gmail.com>

 * gcc/config/microblaze/microblaze.c: Check for fast_interrupt in
   microblaze_must_save_register.

Signed-off-by: Klaus Petersen <klauspetersen@gmail.com>
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, testsuite]: Add MicroBlaze to check_profiling_available

Testsuite, add microblaze*-*-* target in check_profiling_available
inline with other archs setting profiling_available_saved to 0

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, testsuite]: Add MicroBlaze pattern for dg-function-on-line

Add MicroBlaze specific pattern for checking line number and
generation of funtion in dg-function-on-line, in line with
mips method.

Changelog/testsuite

2014-02-13  David Holsgrove <david.holsgrove@xilinx.com>

 * gcc/testsuite/lib/scanasm.exp (dg-function-on-line): Add
   MicroBlaze specific pattern.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, testsuite]: Allow MicroBlaze .weakext pattern in regex match

Extend regex pattern to include optional ext at the end of
.weak to match the MicroBlaze weak label .weakext

ChangeLog/testsuite

2014-02-14  David Holsgrove <david.holsgrove@xilinx.com>

 * gcc/testsuite/g++.dg/abi/rtti3.C: Extend scan-assembler
   pattern to take optional ext after .weak.
 * gcc/testsuite/g++.dg/abi/thunk4.C: Likewise.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, testsuite]: Update MicroBlaze strings test

for new scan-assembly output resulting in use of $LC label

ChangeLog/testsuite

2014-02-14  David Holsgrove <david.holsgrove@xilinx.com>

 * gcc/testsuite/gcc.target/microblaze/others/strings1.c: Update
   to include $LC label.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[Patch, testsuite]: Add MicroBlaze to target-supports for atomic builtin tests

MicroBlaze added to supported targets for atomic builtin tests.

Changelog/testsuite

2014-02-14  David Holsgrove <david.holsgrove@xilinx.com>

 * gcc/testsuite/lib/target-supports.exp: Add microblaze to
   check_effective_target_sync_int_long.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
[LOCAL]: For dejagnu static testing on qemu, suppress warnings

about multiple definitions from the test function and libc in line
with method used by powerpc. Dynamic linking and using a qemu binary
which understands sysroot resolves all test failures with builtins

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>