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author | Maciej W. Rozycki <macro@imgtec.com> | 2017-06-30 15:39:26 +0100 |
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committer | Maciej W. Rozycki <macro@imgtec.com> | 2017-06-30 15:40:36 +0100 |
commit | 33f466961ce01a7db6dbec6b39aafb7af1855645 (patch) | |
tree | 4fad10852c56dbc044dc176fcd94ad46d72830a5 /gas/config/tc-mips.c | |
parent | b1d3c886aa30083236bf60c50d519bcc978139fb (diff) | |
download | gdb-33f466961ce01a7db6dbec6b39aafb7af1855645.zip gdb-33f466961ce01a7db6dbec6b39aafb7af1855645.tar.gz gdb-33f466961ce01a7db6dbec6b39aafb7af1855645.tar.bz2 |
MIPS/GAS: Update `match_float_constant' and `match_operand' descriptions
Complement commit a92713e60ef4 ("Preparse MIPS instructions into
tokens"), <https://sourceware.org/ml/binutils/2013-07/msg00143.html>,
and update `match_float_constant' and `match_operand' function
descriptions according to semantics changes.
gas/
* config/tc-mips.c (match_float_constant): Update description.
(match_operand): Likewise.
Diffstat (limited to 'gas/config/tc-mips.c')
-rw-r--r-- | gas/config/tc-mips.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index e1e6b32..1d477a1 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -5937,9 +5937,9 @@ match_tied_reg_operand (struct mips_arg_info *arg, unsigned int other_regno) return match_reg (arg, OP_REG_GP, ®no) && regno == other_regno; } -/* Read a floating-point constant from S for LI.S or LI.D. LENGTH is - the length of the value in bytes (4 for float, 8 for double) and - USING_GPRS says whether the destination is a GPR rather than an FPR. +/* Try to match a floating-point constant from ARG for LI.S or LI.D. + LENGTH is the length of the value in bytes (4 for float, 8 for double) + and USING_GPRS says whether the destination is a GPR rather than an FPR. Return the constant in IMM and OFFSET as follows: @@ -6133,8 +6133,8 @@ match_vu0_suffix_operand (struct mips_arg_info *arg, return TRUE; } -/* S is the text seen for ARG. Match it against OPERAND. Return the end - of the argument text if the match is successful, otherwise return null. */ +/* Try to match a token from ARG against OPERAND. Consume the token + and return true on success, otherwise return false. */ static bfd_boolean match_operand (struct mips_arg_info *arg, |