[PATCH, testsuite] Fix attr-retain-*.c testcases on 32-bit PowerPC [PR100407]

[Pat Haugen via Gcc-patches]

Per Alan's comment in the bugzilla, fix attr-retain-* tescases for 32-bit 
PowerPC.

Bootstrapped and regression tested on powerpc64(32/64) and powerpc64le.
Ok for master?

-Pat


2022-02-10  Pat Haugen  <pthau...@linux.ibm.com>

        PR testsuite/100407

gcc/testsuite/
        * gcc.c-torture/compile/attr-retain-1.c: Add -G0 for 32-bit PowerPC.
        * gcc.c-torture/compile/attr-retain-2.c: Likewise.



diff --git a/gcc/testsuite/gcc.c-torture/compile/attr-retain-1.c 
b/gcc/testsuite/gcc.c-torture/compile/attr-retain-1.c
index 6cab155..4a366eb 100644
--- a/gcc/testsuite/gcc.c-torture/compile/attr-retain-1.c
+++ b/gcc/testsuite/gcc.c-torture/compile/attr-retain-1.c
@@ -1,4 +1,5 @@
 /* { dg-do compile { target R_flag_in_section } } */
+/* { dg-options "-G0" { target { powerpc*-*-* && ilp32 } } } */
 /* { dg-final { scan-assembler ".text.*,\"axR\"" } } */
 /* { dg-final { scan-assembler ".bss.*,\"awR\"" } } */
 /* { dg-final { scan-assembler ".data.*,\"awR\"" } } */
diff --git a/gcc/testsuite/gcc.c-torture/compile/attr-retain-2.c 
b/gcc/testsuite/gcc.c-torture/compile/attr-retain-2.c
index 0208ffe..d9fc150 100644
--- a/gcc/testsuite/gcc.c-torture/compile/attr-retain-2.c
+++ b/gcc/testsuite/gcc.c-torture/compile/attr-retain-2.c
@@ -11,5 +11,6 @@
 /* { dg-final { scan-assembler ".bss.used_lcomm2,\"awR\"" { target arm-*-* } } 
} */
 /* { dg-final { scan-assembler ".data.used_foo_sec,\"awR\"" } } */
 /* { dg-options "-ffunction-sections -fdata-sections" } */
+/* { dg-options "-ffunction-sections -fdata-sections -G0" { target { 
powerpc*-*-* && ilp32 } } } */
 
 #include "attr-retain-1.c"