diff options
| author | Richard Sandiford <rdsandiford@googlemail.com> | 2012-01-24 19:06:38 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2012-01-24 19:06:38 +0000 |
| commit | 5535633407a3c84b4f19b9c2f88be92cb51ba8e3 (patch) | |
| tree | 0437cd6825d81c4a05099372f1111220a0a2e1ba /gcc/ifcvt.c | |
| parent | 53d9622bda42facc4e456033b7a86e7bf102826a (diff) | |
| download | gcc-5535633407a3c84b4f19b9c2f88be92cb51ba8e3.zip gcc-5535633407a3c84b4f19b9c2f88be92cb51ba8e3.tar.gz gcc-5535633407a3c84b4f19b9c2f88be92cb51ba8e3.tar.bz2 | |
rtl.texi (MEM_IN_STRUCT_P, [...]): Delete.
gcc/
* doc/rtl.texi (MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
(in_struct, return_val): Remove MEM documentation.
* rtl.h (rtx_def): Remove MEM meanings from in_struct and return_val.
(MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
(MEM_COPY_ATTRIBUTES): Remove references to MEM_IN_STRUCT_P
and MEM_SCALAR.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
* cfgexpand.c (add_alias_set_conflicts): Likewise.
* expr.c (store_field): Likewise.
* function.c (assign_stack_temp_for_type): Likewise.
* ifcvt.c (noce_try_cmove_arith): Likewise.
* reload1.c (reload): Likewise.
* config/alpha/alpha.c (alpha_set_memflags_1): Likewise.
(alpha_set_memflags): Likewise.
* config/m32c/m32c.c (m32c_immd_dbl_mov): Nullify.
gcc/testsuite/
* gcc.dg/memcpy-4.c: Don't expect /s on MEMs.
From-SVN: r183486
Diffstat (limited to 'gcc/ifcvt.c')
| -rw-r--r-- | gcc/ifcvt.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index ce60ce2..8d81c89 100644 --- a/gcc/ifcvt.c +++ b/gcc/ifcvt.c @@ -1667,10 +1667,6 @@ noce_try_cmove_arith (struct noce_if_info *if_info) /* Copy over flags as appropriate. */ if (MEM_VOLATILE_P (if_info->a) || MEM_VOLATILE_P (if_info->b)) MEM_VOLATILE_P (tmp) = 1; - if (MEM_IN_STRUCT_P (if_info->a) && MEM_IN_STRUCT_P (if_info->b)) - MEM_IN_STRUCT_P (tmp) = 1; - if (MEM_SCALAR_P (if_info->a) && MEM_SCALAR_P (if_info->b)) - MEM_SCALAR_P (tmp) = 1; if (MEM_ALIAS_SET (if_info->a) == MEM_ALIAS_SET (if_info->b)) set_mem_alias_set (tmp, MEM_ALIAS_SET (if_info->a)); set_mem_align (tmp, |