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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-08-12 04:40:42 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-08-12 04:40:42 -0700 |
| commit | 3739860c11a9cfcdaa4d5d204ea3536784de7bb3 (patch) | |
| tree | 8d2bb6bc306f152fada587521629e926815a8499 /gas/config/xtensa-relax.c | |
| parent | 1b7868733d45220e63b72a1814f30e090f761821 (diff) | |
| download | gdb-3739860c11a9cfcdaa4d5d204ea3536784de7bb3.zip gdb-3739860c11a9cfcdaa4d5d204ea3536784de7bb3.tar.gz gdb-3739860c11a9cfcdaa4d5d204ea3536784de7bb3.tar.bz2 | |
Remove trailing spaces in gas
Diffstat (limited to 'gas/config/xtensa-relax.c')
| -rw-r--r-- | gas/config/xtensa-relax.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gas/config/xtensa-relax.c b/gas/config/xtensa-relax.c index 4b999d5..ec0b79b 100644 --- a/gas/config/xtensa-relax.c +++ b/gas/config/xtensa-relax.c @@ -247,7 +247,7 @@ struct string_pattern_pair_struct addi.n a4, 0x1010 => addi a4, 0x1010 => addmi a4, 0x1010 - => addmi a4, 0x1000, addi a4, 0x10. + => addmi a4, 0x1000, addi a4, 0x10. See the comments in xg_assembly_relax for some important details regarding how these chains must be built. */ @@ -351,7 +351,7 @@ static string_pattern_pair widen_spec_list[] = out-of-range branch. Put the wide branch relaxations first in the table since they are more efficient than the branch-around relaxations. */ - + {"beqz %as,%label ? IsaUseWideBranches", "WIDE.beqz %as,%label"}, {"bnez %as,%label ? IsaUseWideBranches", "WIDE.bnez %as,%label"}, {"bgez %as,%label ? IsaUseWideBranches", "WIDE.bgez %as,%label"}, @@ -376,7 +376,7 @@ static string_pattern_pair widen_spec_list[] = {"bnall %as,%at,%label ? IsaUseWideBranches", "WIDE.bnall %as,%at,%label"}, {"bbc %as,%at,%label ? IsaUseWideBranches", "WIDE.bbc %as,%at,%label"}, {"bbs %as,%at,%label ? IsaUseWideBranches", "WIDE.bbs %as,%at,%label"}, - + /* Widening branch comparisons eq/ne to zero. Prefer relaxing to narrow branches if the density option is available. */ {"beqz %as,%label ? IsaUseDensityInstruction", "bnez.n %as,%LABEL;j %label;LABEL"}, @@ -1543,7 +1543,7 @@ transition_applies (insn_pattern *initial_insn, else if (!strcmp (option_name, "Loops")) option_available = (XCHAL_HAVE_LOOPS == 1); else if (!strcmp (option_name, "WideBranches")) - option_available + option_available = (XCHAL_HAVE_WIDE_BRANCHES == 1 && produce_flix == FLIX_ALL); else if (!strcmp (option_name, "PredictedBranches")) option_available @@ -1612,7 +1612,7 @@ build_transition (insn_pattern *initial_insn, precond_e *precond; insn_repl_e *r; - if (!wide_branch_opcode (initial_insn->t.opcode_name, ".w18", &opcode) + if (!wide_branch_opcode (initial_insn->t.opcode_name, ".w18", &opcode) && !wide_branch_opcode (initial_insn->t.opcode_name, ".w15", &opcode)) opcode = xtensa_opcode_lookup (isa, initial_insn->t.opcode_name); |