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| author | Bill Schmidt <wschmidt@vnet.ibm.com> | 2013-11-22 03:27:23 +0000 |
|---|---|---|
| committer | William Schmidt <wschmidt@gcc.gnu.org> | 2013-11-22 03:27:23 +0000 |
| commit | 5b3f0a54759dc5c1f0825739cfda1dae57d27ae0 (patch) | |
| tree | d3dd68a35903c3ef42cbe4682ec8182efc54cd3c /gcc/config | |
| parent | ce7e41fc9a45058d60ee78b96160fca6b31a27d9 (diff) | |
| download | gcc-5b3f0a54759dc5c1f0825739cfda1dae57d27ae0.zip gcc-5b3f0a54759dc5c1f0825739cfda1dae57d27ae0.tar.gz gcc-5b3f0a54759dc5c1f0825739cfda1dae57d27ae0.tar.bz2 | |
vector.md (vec_pack_trunc_v2df): Revert previous little endian change.
2013-11-21 Bill Schmidt <wschmidt@vnet.ibm.com>
* config/rs6000/vector.md (vec_pack_trunc_v2df): Revert previous
little endian change.
(vec_pack_sfix_trunc_v2df): Likewise.
(vec_pack_ufix_trunc_v2df): Likewise.
* config/rs6000/rs6000.c (rs6000_expand_interleave): Correct
double checking of endianness.
From-SVN: r205241
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 2 | ||||
| -rw-r--r-- | gcc/config/rs6000/vector.md | 21 |
2 files changed, 4 insertions, 19 deletions
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index bd4e894..add91c9 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -30116,7 +30116,7 @@ rs6000_expand_interleave (rtx target, rtx op0, rtx op1, bool highp) unsigned i, high, nelt = GET_MODE_NUNITS (vmode); rtx perm[16]; - high = (highp == BYTES_BIG_ENDIAN ? 0 : nelt / 2); + high = (highp ? 0 : nelt / 2); for (i = 0; i < nelt / 2; i++) { perm[i * 2] = GEN_INT (i + high); diff --git a/gcc/config/rs6000/vector.md b/gcc/config/rs6000/vector.md index 650fbdd..9d2bcc1 100644 --- a/gcc/config/rs6000/vector.md +++ b/gcc/config/rs6000/vector.md @@ -831,12 +831,7 @@ emit_insn (gen_vsx_xvcvdpsp (r1, operands[1])); emit_insn (gen_vsx_xvcvdpsp (r2, operands[2])); - - if (BYTES_BIG_ENDIAN) - rs6000_expand_extract_even (operands[0], r1, r2); - else - rs6000_expand_extract_even (operands[0], r2, r1); - + rs6000_expand_extract_even (operands[0], r1, r2); DONE; }) @@ -851,12 +846,7 @@ emit_insn (gen_vsx_xvcvdpsxws (r1, operands[1])); emit_insn (gen_vsx_xvcvdpsxws (r2, operands[2])); - - if (BYTES_BIG_ENDIAN) - rs6000_expand_extract_even (operands[0], r1, r2); - else - rs6000_expand_extract_even (operands[0], r2, r1); - + rs6000_expand_extract_even (operands[0], r1, r2); DONE; }) @@ -871,12 +861,7 @@ emit_insn (gen_vsx_xvcvdpuxws (r1, operands[1])); emit_insn (gen_vsx_xvcvdpuxws (r2, operands[2])); - - if (BYTES_BIG_ENDIAN) - rs6000_expand_extract_even (operands[0], r1, r2); - else - rs6000_expand_extract_even (operands[0], r2, r1); - + rs6000_expand_extract_even (operands[0], r1, r2); DONE; }) |