On Tue, 2023-11-14 at 17:45 +0800, Lulu Cheng wrote: > + /* When function calls are made through call36, t0 register will be > + implicitly modified, so '-fno-ipa-ra' needs to be set here. */ > case CMODEL_MEDIUM: > + if (HAVE_AS_SUPPORT_CALL36) > + opts->x_flag_ipa_ra = 0; > + break;
Maybe we can add a (clobber (reg:P 12)) to the related insns instead? -- Xi Ruoyao <xry...@xry111.site> School of Aerospace Science and Technology, Xidian University
