For some reason, I made the ppc64 B-only linker script place the
eh_frame_hdr with the data, while every other arch placed it with the
text. This led to segfault of bwaves from SPECCPU in the B-only 64-bit
configuration. Fix this by placing the eh_frame_hdr in the text like all
the other scripts.
64-bit B-only bwaves completes successfully with this patch applied.
Signed-off-by: Nishanth Aravamudan <[EMAIL PROTECTED]>
diff --git a/ldscripts/elf64ppc.xB b/ldscripts/elf64ppc.xB
index fc98cc4..030840e 100644
--- a/ldscripts/elf64ppc.xB
+++ b/ldscripts/elf64ppc.xB
@@ -94,7 +94,7 @@ SECTIONS
*(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
}
.sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
- .eh_frame_hdr : { *(.eh_frame_hdr) } :data :eh_frame_hdr
+ .eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr
/* .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }*/
/* .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table
.gcc_except_table.*) }*/
/* Adjust the address for the data segment. We want to adjust up to
--
Nishanth Aravamudan <[EMAIL PROTECTED]>
IBM Linux Technology Center
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