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[Bug gdb/14540] New: GDB for ARM target fails to build with clang
- From: "eblotml at free dot fr" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Sun, 02 Sep 2012 10:39:47 +0000
- Subject: [Bug gdb/14540] New: GDB for ARM target fails to build with clang
- Auto-submitted: auto-generated
http://sourceware.org/bugzilla/show_bug.cgi?id=14540
Bug #: 14540
Summary: GDB for ARM target fails to build with clang
Product: gdb
Version: 7.5
Status: NEW
Severity: normal
Priority: P2
Component: gdb
AssignedTo: unassigned@sourceware.org
ReportedBy: eblotml@free.fr
Classification: Unclassified
clang compiler throws the following error:
armsupp.c:639:7: error: non-void function 'ARMul_MRC' should return a value
[-Wreturn-type]
return;
for arm-eabi generic target.
host is OS X 10.8.1
It seems the function:
ARMword
ARMul_MRC (ARMul_State * state, ARMword instr)
{
unsigned cpab;
ARMword result = 0;
if (! CP_ACCESS_ALLOWED (state, CPNum))
{
ARMul_UndefInstr (state, instr);
return;
}
...
}
is actually missing an error value.
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