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| author | Martin Liska <mliska@suse.cz> | 2019-06-27 13:22:36 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2019-06-27 11:22:36 +0000 |
| commit | ef874db611879d5004e1d834543e55d31f2bfe1c (patch) | |
| tree | 5acb8e41e88dfb0425ffef3d4f96e0dbaf9601eb /gcc/lra.c | |
| parent | d2d604d83edb86ce3f492d03900fb29dea97725d (diff) | |
| download | gcc-ef874db611879d5004e1d834543e55d31f2bfe1c.zip gcc-ef874db611879d5004e1d834543e55d31f2bfe1c.tar.gz gcc-ef874db611879d5004e1d834543e55d31f2bfe1c.tar.bz2 | |
Fix various issues seen with clang-static-analyzer.
2019-06-27 Martin Liska <mliska@suse.cz>
PR tree-optimization/90974
PR rtl-optimization/90975
PR rtl-optimization/90976
PR target/91016
PR tree-optimization/91017
* config/i386/i386-expand.c (ix86_expand_rounddf_32): Remove
unused tmp.
* lra.c (lra_set_insn_recog_data): Remove a leftover from
initial commit of IRA.
* optabs.c (expand_twoval_binop): Use xop0 and xop1 instead
of op0 and op1.
* tree-vect-loop.c (vect_create_epilog_for_reduction):
Remove unused mode1.
* tree-vect-stmts.c (vectorizable_call): Remove dead assignment
to new_stmt_info.
From-SVN: r272746
Diffstat (limited to 'gcc/lra.c')
| -rw-r--r-- | gcc/lra.c | 8 |
1 files changed, 2 insertions, 6 deletions
@@ -1029,12 +1029,8 @@ lra_set_insn_recog_data (rtx_insn *insn) data->operand_loc, constraints, operand_mode, NULL); if (nop > 0) - { - const char *p = recog_data.constraints[0]; - - for (p = constraints[0]; *p; p++) - nalt += *p == ','; - } + for (const char *p =constraints[0]; *p; p++) + nalt += *p == ','; data->insn_static_data = insn_static_data = get_static_insn_data (-1, nop, 0, nalt); for (i = 0; i < nop; i++) |