> -----Original Message----- > From: H.J. Lu <[email protected]> > Sent: Tuesday, August 18, 2026 9:12 AM > To: GCC Patches <[email protected]>; Uros Bizjak > <[email protected]>; Liu, Hongtao <[email protected]> > Subject: [PATCH] vect-pragma-target-2.C: Compile with -march=x86-64 > > Compile vect-pragma-target-2.C with -march=x86-64 so that x86-64-v2 and > above features aren't enabled on x86-64-v4 machines when GCC is configured > with > > --with-arch=native --with-cpu=native
There are quite a few test cases that fail under --with-arch=native. As I understand it, the primary intent of using --with-arch=native is to serve as an indicator for detecting genuine regressions, rather than to actively investigate and fix those individual failures. > > PR testsuite/126923 > * g++.target/i386/vect-pragma-target-2.C (dg-options): Add -march=x86-64. > > -- > H.J.
