Messages in this thread | | | Date | Fri, 7 May 2010 18:34:31 +0200 | From | Robert Richter <> | Subject | Re: [tip:perf/core] perf probe: Support DW_OP_call_frame_cfa in debuginfo |
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On 15.04.10 07:29:18, tip-bot for Masami Hiramatsu wrote: > diff --git a/tools/perf/util/probe-finder.h b/tools/perf/util/probe-finder.h > index 2a27132..310ce89 100644 > --- a/tools/perf/util/probe-finder.h > +++ b/tools/perf/util/probe-finder.h > @@ -42,6 +42,7 @@ struct probe_finder { > struct list_head lcache; /* Line cache for lazy match */ > > /* For variable searching */ > + Dwarf_CFI *cfi; /* Call Frame Information */
I get the following complile error:
gcc -o builtin-probe.o -c -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Wformat-y2k -Wshadow -Winit-self -Wpacked -Wredundant-decls -Wstack-protector -Wstrict-aliasing=3 -Wswitch-default -Wswitch-enum -Wno-system-headers -Wundef -Wvolatile-register-var -Wwrite-strings -Wbad-function-cast -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wstrict-prototypes -Wdeclaration-after-statement -fstack-protector-all -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Iutil/include -I/usr/include/elfutils -DDWARF_SUPPORT -DNO_NEWT_SUPPORT -DNO_LIBPERL -DSHA1_HEADER='<openssl/sha.h>' builtin-probe.c In file included from builtin-probe.c:43: util/probe-finder.h:45: error: expected specifier-qualifier-list before ‘Dwarf_CFI’ make: *** [builtin-probe.o] Error 1 build script error: 2
git grep only finds the following:
$ git grep Dwarf_CFI tools/perf/util/probe-finder.h: Dwarf_CFI *cfi; /* Call Frame Information */
Am I missing something?
-Robert
> Dwarf_Op *fb_ops; /* Frame base attribute */ > struct perf_probe_arg *pvar; /* Current target variable */ > struct kprobe_trace_arg *tvar; /* Current result variable */
-- Advanced Micro Devices, Inc. Operating System Research Center email: robert.richter@amd.com
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