spu-elf.h (STARTFILE_SPEC): Add support for gprof startup files.
2009-12-03 Ken Werner <ken.werner@de.ibm.com> * config/spu/spu-elf.h (STARTFILE_SPEC): Add support for gprof startup files. * config/spu/spu-protos.h (spu_function_profiler): Add prototype. * config/spu/spu.c (spu_function_profiler): New function. * config/spu/spu.h (FUNCTION_PROFILER): Invoke spu_function_profiler. (NO_PROFILE_COUNTERS): Define. (PROFILE_BEFORE_PROLOGUE): Likewise. From-SVN: r154942
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@ -1,3 +1,14 @@
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2009-12-03 Ken Werner <ken.werner@de.ibm.com>
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* config/spu/spu-elf.h (STARTFILE_SPEC): Add support for gprof
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startup files.
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* config/spu/spu-protos.h (spu_function_profiler): Add prototype.
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* config/spu/spu.c (spu_function_profiler): New function.
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* config/spu/spu.h (FUNCTION_PROFILER): Invoke
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spu_function_profiler.
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(NO_PROFILE_COUNTERS): Define.
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(PROFILE_BEFORE_PROLOGUE): Likewise.
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2009-12-03 Dave Korn <dave.korn.cygwin@gmail.com>
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* ggc-page.c (struct free_object): Pull definition out ...
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@ -48,8 +48,9 @@
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object constructed before entering `main'. */
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC "%{mstdmain: crt2.o%s} %{!mstdmain: crt1.o%s} \
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crti.o%s crtbegin.o%s"
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#define STARTFILE_SPEC "%{mstdmain: %{pg|p:gcrt2.o%s;:crt2.o%s}}\
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%{!mstdmain: %{pg|p:gcrt1.o%s;:crt1.o%s}}\
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crti.o%s crtbegin.o%s"
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
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@ -85,6 +85,7 @@ extern void spu_expand_sign_extend (rtx ops[]);
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extern void spu_expand_vector_init (rtx target, rtx vals);
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extern void spu_init_expanders (void);
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extern void spu_split_convert (rtx *);
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extern void spu_function_profiler (FILE *, int);
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/* spu-c.c */
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extern tree spu_resolve_overloaded_builtin (location_t, tree fndecl,
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@ -7074,4 +7074,11 @@ spu_split_convert (rtx ops[])
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}
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}
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void
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spu_function_profiler (FILE * file, int labelno)
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{
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fprintf (file, "# profile\n");
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fprintf (file, "brsl $75, _mcount\n");
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}
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#include "gt-spu.h"
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@ -393,9 +393,12 @@ targetm.resolve_overloaded_builtin = spu_resolve_overloaded_builtin; \
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/* Profiling */
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/* Nothing, for now. */
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#define FUNCTION_PROFILER(FILE, LABELNO) \
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fprintf (FILE, "\t\n")
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spu_function_profiler ((FILE), (LABELNO));
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#define NO_PROFILE_COUNTERS 1
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#define PROFILE_BEFORE_PROLOGUE 1
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/* Trampolines */
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