diff options
| author | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-29 02:12:39 +0000 |
|---|---|---|
| committer | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-29 02:12:39 +0000 |
| commit | 6c03ca245ee71ec1bd6b4fc3a205ab86a1bb969a (patch) | |
| tree | a1068a9419099e4c6dec6dd54976845a8e5a8936 /gcc/config/epiphany | |
| parent | 243041692d2ef9df12c1c27eaa4a2e28b813c28b (diff) | |
| download | gcc-6c03ca245ee71ec1bd6b4fc3a205ab86a1bb969a.tar.gz | |
* config/epiphany/epiphany.h (EPIPHANY_LIBRARY_EXTRA_SPEC): Define.
(EXTRA_SPECS, DRIVER_SELF_SPECS): Likewise.
* config/epiphany/t-epiphany (SPECS): Set.
(specs): New rule.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193917 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/epiphany')
| -rw-r--r-- | gcc/config/epiphany/epiphany.h | 11 | ||||
| -rw-r--r-- | gcc/config/epiphany/t-epiphany | 7 |
2 files changed, 18 insertions, 0 deletions
diff --git a/gcc/config/epiphany/epiphany.h b/gcc/config/epiphany/epiphany.h index 26a908a67ce..8c3b1aec21d 100644 --- a/gcc/config/epiphany/epiphany.h +++ b/gcc/config/epiphany/epiphany.h @@ -58,6 +58,17 @@ along with GCC; see the file COPYING3. If not see #define ENDFILE_SPEC "crtend.o%s crtn.o%s" +#define EPIPHANY_LIBRARY_EXTRA_SPEC \ + "-ffixed-r40 -ffixed-r41 -ffixed-r42 -ffixed-r43" + +/* In the "spec:" rule,, t-epiphany changes this to epiphany_library_stub_spec + and epiphany_library_extra_spec, respectively. */ +#define EXTRA_SPECS \ + { "epiphany_library_extra_spec", "" }, \ + { "epiphany_library_build_spec", EPIPHANY_LIBRARY_EXTRA_SPEC }, \ + +#define DRIVER_SELF_SPECS " %(epiphany_library_extra_spec) " + #undef USER_LABEL_PREFIX #define USER_LABEL_PREFIX "_" diff --git a/gcc/config/epiphany/t-epiphany b/gcc/config/epiphany/t-epiphany index 33db4acef13..70f41bfa6b7 100644 --- a/gcc/config/epiphany/t-epiphany +++ b/gcc/config/epiphany/t-epiphany @@ -30,3 +30,10 @@ resolve-sw-modes.o : $(srcdir)/config/epiphany/resolve-sw-modes.c \ insn-config.h insn-codes.h $(EMIT_RTL_H) $(RECOG_H) $(FUNCTION_H) \ insn-attr-common.h $(TREE_PASS_H) $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $< + +SPECS = specs.install + +specs: specs.install + sed -e 's,epiphany_library_extra_spec,epiphany_library_stub_spec,' \ + -e 's,epiphany_library_build_spec,epiphany_library_extra_spec,' \ + < specs.install > $@ ; \ |