Message ID | 20240123113723.39849-1-xry111@xry111.site |
---|---|
State | New |
Headers | show |
Series | LoongArch: testsuite: Disable stack protector for got-load.C | expand |
LGTM! Thanks! 在 2024/1/23 下午7:35, Xi Ruoyao 写道: > When building GCC with --enable-default-ssp, the stack protector is > enabled for got-load.C, causing additional GOT loads for > __stack_chk_guard. So mem/u will be matched more than 2 times and the > test will fail. > > Disable stack protector to fix this issue. > > gcc/testsuite: > > * g++.target/loongarch/got-load.C (dg-options): Add > -fno-stack-protector. > --- > > Ok for trunk? > > gcc/testsuite/g++.target/loongarch/got-load.C | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/gcc/testsuite/g++.target/loongarch/got-load.C b/gcc/testsuite/g++.target/loongarch/got-load.C > index 20924c73942..17870176ab4 100644 > --- a/gcc/testsuite/g++.target/loongarch/got-load.C > +++ b/gcc/testsuite/g++.target/loongarch/got-load.C > @@ -1,5 +1,5 @@ > /* { dg-do compile } */ > -/* { dg-options "-mabi=lp64d -O2 -mexplicit-relocs -mcmodel=normal -fdump-rtl-expand" } */ > +/* { dg-options "-mabi=lp64d -O2 -mexplicit-relocs -mcmodel=normal -fdump-rtl-expand -fno-stack-protector" } */ > /* { dg-final { scan-rtl-dump-times "mem/u" 2 "expand" } } */ > > #include <bits/stdc++.h>
diff --git a/gcc/testsuite/g++.target/loongarch/got-load.C b/gcc/testsuite/g++.target/loongarch/got-load.C index 20924c73942..17870176ab4 100644 --- a/gcc/testsuite/g++.target/loongarch/got-load.C +++ b/gcc/testsuite/g++.target/loongarch/got-load.C @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-mabi=lp64d -O2 -mexplicit-relocs -mcmodel=normal -fdump-rtl-expand" } */ +/* { dg-options "-mabi=lp64d -O2 -mexplicit-relocs -mcmodel=normal -fdump-rtl-expand -fno-stack-protector" } */ /* { dg-final { scan-rtl-dump-times "mem/u" 2 "expand" } } */ #include <bits/stdc++.h>