diff options
Diffstat (limited to 'gcc/common')
| -rw-r--r-- | gcc/common/config/i386/i386-common.cc | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc index 4815fbc..296df3b 100644 --- a/gcc/common/config/i386/i386-common.cc +++ b/gcc/common/config/i386/i386-common.cc @@ -1519,17 +1519,18 @@ ix86_handle_option (struct gcc_options *opts, return true; case OPT_msse4: - gcc_assert (value != 0); - opts->x_ix86_isa_flags |= OPTION_MASK_ISA_SSE4_SET; - opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_SSE4_SET; - return true; - - case OPT_mno_sse4: - gcc_assert (value != 0); - opts->x_ix86_isa_flags &= ~OPTION_MASK_ISA_SSE4_UNSET; - opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_SSE4_UNSET; - opts->x_ix86_isa_flags2 &= ~OPTION_MASK_ISA2_SSE4_UNSET; - opts->x_ix86_isa_flags2_explicit |= OPTION_MASK_ISA2_SSE4_UNSET; + if (value) + { + opts->x_ix86_isa_flags |= OPTION_MASK_ISA_SSE4_SET; + opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_SSE4_SET; + } + else + { + opts->x_ix86_isa_flags &= ~OPTION_MASK_ISA_SSE4_UNSET; + opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_SSE4_UNSET; + opts->x_ix86_isa_flags2 &= ~OPTION_MASK_ISA2_SSE4_UNSET; + opts->x_ix86_isa_flags2_explicit |= OPTION_MASK_ISA2_SSE4_UNSET; + } return true; case OPT_msse4a: |