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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2012-11-28 20:13:22 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2012-11-28 20:13:22 +0000 |
| commit | 00efe3ea3c907b4d7b090da19add210432b3de2c (patch) | |
| tree | aaafc068a028daa1ab2ecddaa3afa63e83019d13 /gcc/varasm.c | |
| parent | 1099bb0a712134f8a43e06407292aa95f27c0e54 (diff) | |
| download | gcc-00efe3ea3c907b4d7b090da19add210432b3de2c.zip gcc-00efe3ea3c907b4d7b090da19add210432b3de2c.tar.gz gcc-00efe3ea3c907b4d7b090da19add210432b3de2c.tar.bz2 | |
re PR middle-end/55438 (tmpdir-gcc.dg-struct-layout-1/t001 - t028, gcc.c-torture/execute/991118-1.c, gcc.c-torture/execute/bf64-1.c, ICE)
gcc/
PR middle-end/55438
* expmed.c (simple_mem_bitfield_p): New function, extracted from
store_bit_field_1 and extract_bit_field_1. Use GET_MODE_ALIGNMENT
rather than bitsize when checking the alignment.
(store_bit_field_1, extract_bit_field_1): Call it.
* stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator):
Don't limit ALIGN_. Assume that memory is mapped in chunks of at
least word size, regardless of BIGGEST_ALIGNMENT.
(bit_field_mode_iterator::get_mode): Use GET_MODE_ALIGNMENT rather
than unit when checking the alignment.
(get_best_mode): Use GET_MODE_ALIGNMENT.
From-SVN: r193905
Diffstat (limited to 'gcc/varasm.c')
0 files changed, 0 insertions, 0 deletions