[gcc r14-4015] test: Remove XPASS for RISCV

[Pan Li]

https://gcc.gnu.org/g:e1ec05b800e2ee9f2dfc8f99b1c5622103f52cd5

commit r14-4015-ge1ec05b800e2ee9f2dfc8f99b1c5622103f52cd5
Author: Juzhe-Zhong <juzhe.zhong@rivai.ai>
Date:   Fri Sep 15 16:30:04 2023 +0800

    test: Remove XPASS for RISCV
    
    Like ARM SVE, this test cause FAILs of XPASS:
    XPASS: gcc.dg/Wstringop-overflow-47.c pr97027 (test for warnings, line 72)
    XPASS: gcc.dg/Wstringop-overflow-47.c pr97027 (test for warnings, line 77)
    XPASS: gcc.dg/Wstringop-overflow-47.c pr97027 note (test for warnings, line 68)
    
    on RISC-V
    
    gcc/testsuite/ChangeLog:
    
            * gcc.dg/Wstringop-overflow-47.c: Add riscv.

Diff:
---
 gcc/testsuite/gcc.dg/Wstringop-overflow-47.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.dg/Wstringop-overflow-47.c b/gcc/testsuite/gcc.dg/Wstringop-overflow-47.c
index 968f6ee4ad4..883921b097f 100644
--- a/gcc/testsuite/gcc.dg/Wstringop-overflow-47.c
+++ b/gcc/testsuite/gcc.dg/Wstringop-overflow-47.c
@@ -65,15 +65,15 @@ void warn_i16_64 (int16_t i)
    like x86_64 it's a series of BIT_FIELD_REFs.  The overflow by
    the former is detected but the latter is not yet.  */
 
- extern char warn_a64[64];   // { dg-message "at offset (1|128) into destination object 'warn_a64' of size (63|64)" "pr97027 note" { xfail { ! aarch64-*-* } } }
+ extern char warn_a64[64];   // { dg-message "at offset (1|128) into destination object 'warn_a64' of size (63|64)" "pr97027 note" { xfail { ! { aarch64-*-* riscv*-*-* } } } }
 
   void *p = warn_a64 + 1;
   I16_64 *q = (I16_64*)p;
-  *q = (I16_64){ i };         // { dg-warning "writing (1 byte|64 bytes) into a region of size (0|63)" "pr97027" { xfail { ! aarch64-*-* } } }
+  *q = (I16_64){ i };         // { dg-warning "writing (1 byte|64 bytes) into a region of size (0|63)" "pr97027" { xfail { ! { aarch64-*-* riscv*-*-* } } } }
 
   char a64[64];
   p = a64 + 1;
   q = (I16_64*)p;
-  *q = (I16_64){ i };         // { dg-warning "writing (1 byte|64 bytes) into a region of size (0|63)" "pr97027" { xfail { ! aarch64-*-* } } }
+  *q = (I16_64){ i };         // { dg-warning "writing (1 byte|64 bytes) into a region of size (0|63)" "pr97027" { xfail { ! { aarch64-*-* riscv*-*-* } } } }
   sink (p);
 }