Hi Kugan,
On 09/01/16 23:08, Kugan wrote:
On 09/01/16 07:01, Jakub Jelinek wrote:
On Fri, Jan 08, 2016 at 11:43:34AM -0800, Jim Wilson wrote:
Here is a smaller simpler testcase. Only the first four args get
passed in regs, so the fifth one has address equal to the virtual
incoming args reg w
On 09/01/16 07:01, Jakub Jelinek wrote:
> On Fri, Jan 08, 2016 at 11:43:34AM -0800, Jim Wilson wrote:
>> Here is a smaller simpler testcase. Only the first four args get
>> passed in regs, so the fifth one has address equal to the virtual
>> incoming args reg which triggers the failure.
>>
>> ty
On Fri, Jan 08, 2016 at 11:43:34AM -0800, Jim Wilson wrote:
> Here is a smaller simpler testcase. Only the first four args get
> passed in regs, so the fifth one has address equal to the virtual
> incoming args reg which triggers the failure.
>
> typedef __simd128_float32_t float32x4_t;
> float32
Here is a smaller simpler testcase. Only the first four args get
passed in regs, so the fifth one has address equal to the virtual
incoming args reg which triggers the failure.
typedef __simd128_float32_t float32x4_t;
float32x4_t
sub (float32x4_t a, float32x4_t b, float32x4_t c, float32x4_t d, fl
On Fri, Jan 08, 2016 at 11:07:17PM +1100, Kugan wrote:
> gcc/ChangeLog:
>
> 2016-01-08 Kugan Vivekanandarajah
> Jim Wilson
>
> PR target/69194
> * config/arm/arm-builtins.c (arm_expand_neon_args): Call
>copy_to_mode_reg instead of force_reg.
The line should be
On 08/01/16 12:10, Kyrill Tkachov wrote:
Hi Kugan,
On 08/01/16 12:07, Kugan wrote:
neon_vld1 pattern does not accept eliminable registers and due to
this, testcase in PR ICE. The problem is in arm_expand_neon_args, in the
NEON_ARG_MEMORY case, where it call force_reg. Since an eliminable reg
Hi Kugan,
On 08/01/16 12:07, Kugan wrote:
neon_vld1 pattern does not accept eliminable registers and due to
this, testcase in PR ICE. The problem is in arm_expand_neon_args, in the
NEON_ARG_MEMORY case, where it call force_reg. Since an eliminable reg
is already a reg, it just returns that valu
neon_vld1 pattern does not accept eliminable registers and due to
this, testcase in PR ICE. The problem is in arm_expand_neon_args, in the
NEON_ARG_MEMORY case, where it call force_reg. Since an eliminable reg
is already a reg, it just returns that value, and we get the wrong
result. It needs to
