On Tue, Aug 2, 2011 at 11:24 AM, Toon Moene <t...@moene.org> wrote:
> What am I doing wrong:
>
> configure:3247: checking for suffix of object files
> configure:3269: /home/toon/compilers/obj-t/./gcc/xgcc
> -B/home/toon/compilers/obj-t/./gcc/ -B/tmp/lto/x86_64-unknown-linux-gnu/bin/
> -B/tmp/lto/x86_64-unknown-linux-gnu/lib/ -isystem
> /tmp/lto/x86_64-unknown-linux-gnu/include -isystem
> /tmp/lto/x86_64-unknown-linux-gnu/sys-include -c -g -O2 conftest.c >&5
> cc1: error: unrecognized command line option '-mnolzcnt'
>
> The configure line is:
>
> ../gcc/configure --prefix=/tmp/lto --enable-languages=c++
> --with-build-config=bootstrap-lto --with-gnu-ld --disable-multilib
> --disable-nls --with-arch=native --with-tune=native && \
>
I checked in this as an obvious fix.
Thanks.
--
H.J.
---Index: ChangeLog
===================================================================
--- ChangeLog (revision 177203)
+++ ChangeLog (working copy)
@@ -1,3 +1,7 @@
+2011-08-02 H.J. Lu <hongjiu...@intel.com>
+
+ * config/i386/driver-i386.c (host_detect_local_cpu): Fix a typo.
+
2011-08-02 Richard Henderson <r...@redhat.com>
PR target/49878
Index: config/i386/driver-i386.c
===================================================================
--- config/i386/driver-i386.c (revision 177203)
+++ config/i386/driver-i386.c (working copy)
@@ -718,7 +718,7 @@ const char *host_detect_local_cpu (int a
const char *avx = has_avx ? " -mavx" : " -mno-avx";
const char *sse4_2 = has_sse4_2 ? " -msse4.2" : " -mno-sse4.2";
const char *sse4_1 = has_sse4_1 ? " -msse4.1" : " -mno-sse4.1";
- const char *lzcnt = has_lzcnt ? " -mlzcnt" : " -mnolzcnt";
+ const char *lzcnt = has_lzcnt ? " -mlzcnt" : " -mno-lzcnt";
options = concat (options, cx16, sahf, movbe, ase, pclmul,
popcnt, abm, lwp, fma, fma4, xop, bmi, tbm,
