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| author | Bernd Schmidt <bernds@codesourcery.com> | 2010-10-07 11:28:49 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@codesourcery.com> | 2010-10-07 11:28:49 +0000 |
| commit | 5d4c71e1273480dd7ced19e193649093b30f1bd1 (patch) | |
| tree | 80f87c5301c440a4a86b344c4475c2469a0ab2e1 /gas/config/tc-tic6x.c | |
| parent | 1d2a4540a591685f1d4a126ea54b5b62478de1b5 (diff) | |
| download | gdb-5d4c71e1273480dd7ced19e193649093b30f1bd1.zip gdb-5d4c71e1273480dd7ced19e193649093b30f1bd1.tar.gz gdb-5d4c71e1273480dd7ced19e193649093b30f1bd1.tar.bz2 | |
gas/
* config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
in SPKERNEL instructions.
opcodes/
* tic6x-dis.c (print_insn_tic6x): Correct decoding of fstg field
in SPKERNEL instructions.
gas/testsuite/
* gas/tic6x/insns-c674x-sploop.d: Add two more sploop/spkernel tests.
* gas/tic6x/insns-c674x-sploop.s: Likewise.
Diffstat (limited to 'gas/config/tc-tic6x.c')
| -rw-r--r-- | gas/config/tc-tic6x.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gas/config/tc-tic6x.c b/gas/config/tc-tic6x.c index f1c28d0..c706158 100644 --- a/gas/config/tc-tic6x.c +++ b/gas/config/tc-tic6x.c @@ -2503,6 +2503,7 @@ tic6x_try_encode (tic6x_opcode_id id, tic6x_operand *operands, if (opct->variable_fields[fld].coding_method == tic6x_coding_fstg) { + int i, t; if (operands[opno].value.exp.X_add_number < 0 || (operands[opno].value.exp.X_add_number >= (1 << (fldd->width - fcyc_bits)))) @@ -2513,7 +2514,13 @@ tic6x_try_encode (tic6x_opcode_id id, tic6x_operand *operands, *ok = FALSE; return 0; } - value = operands[opno].value.exp.X_add_number << fcyc_bits; + value = operands[opno].value.exp.X_add_number; + for (t = 0, i = fcyc_bits; i < fldd->width; i++) + { + t = (t << 1) | (value & 1); + value >>= 1; + } + value = t << fcyc_bits; } else { |