http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59952
--- Comment #14 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Uroš Bizjak from comment #13) > Patch: > > --cut here-- > Index: config/i386/i386.c > =================================================================== > --- config/i386/i386.c (revision 210219) > +++ config/i386/i386.c (working copy) > @@ -3130,7 +3130,7 @@ > (PTA_SANDYBRIDGE | PTA_FSGSBASE | PTA_RDRND | PTA_F16C) > #define PTA_HASWELL \ > (PTA_IVYBRIDGE | PTA_AVX2 | PTA_BMI | PTA_BMI2 | PTA_LZCNT \ > - | PTA_FMA | PTA_MOVBE | PTA_RTM | PTA_HLE) > + | PTA_FMA | PTA_MOVBE | PTA_HLE) > #define PTA_BROADWELL \ > (PTA_HASWELL | PTA_ADX | PTA_PRFCHW | PTA_RDSEED) > #define PTA_BONNELL \ > --cut here-- I think HLE is the part of TSX.