Message ID | 20210606130316.4596-1-hjl.tools@gmail.com |
---|---|
State | New |
Headers | show |
Series | libgomp: Compile tests with -march=i486 if needed | expand |
On 6/6/2021 7:03 AM, H.J. Lu via Gcc-patches wrote: > Don't add -march=i486 if atomic compare-and-swap is supported on 'int'. > This fixes libgomp tests with "-march=x86-64 -m32 -fcf-protection". > > * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486 > if atomic compare-and-swap is supported on 'int'. OK jeff
diff --git a/libgomp/testsuite/lib/libgomp.exp b/libgomp/testsuite/lib/libgomp.exp index 0f4eb6fd4ff..fc5015de42f 100644 --- a/libgomp/testsuite/lib/libgomp.exp +++ b/libgomp/testsuite/lib/libgomp.exp @@ -210,7 +210,8 @@ proc libgomp_init { args } { # We use atomic operations in the testcases to validate results. if { ([istarget i?86-*-*] || [istarget x86_64-*-*]) - && [check_effective_target_ia32] } { + && [check_effective_target_ia32] + && ![check_effective_target_cas_char] } { lappend ALWAYS_CFLAGS "additional_flags=-march=i486" }