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| author | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-01-05 01:58:04 +0000 |
|---|---|---|
| committer | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-01-05 01:58:04 +0000 |
| commit | 7ef99d91bc139af59108da62895afad144192cf6 (patch) | |
| tree | 8c6151b3e9a92ee1ef0f09d6fed1779124df81a2 | |
| parent | 9fc7c53429a8275d0203899848eb1f7d925b76e7 (diff) | |
| download | ppe42-gcc-7ef99d91bc139af59108da62895afad144192cf6.tar.gz ppe42-gcc-7ef99d91bc139af59108da62895afad144192cf6.zip | |
* config/sh/sh.h (EPILOGUE_USES): Recognize fpscr as epilogue-used
for TARGET_SH3E.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38698 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/sh/sh.h | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dd0d055f380..8995ab8968e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-01-04 Matthew Hiller <hiller@redhat.com> + + * config/sh/sh.h (EPILOGUE_USES): Recognize fpscr as epilogue-used + for TARGET_SH3E. + 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk> * fold-const.c (fold): When folding a CONJ_EXPR of a COMPLEX_CST, diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h index df377a3da96..f337cc9abbc 100644 --- a/gcc/config/sh/sh.h +++ b/gcc/config/sh/sh.h @@ -2406,7 +2406,8 @@ do { \ #define NORMAL_MODE(ENTITY) \ (TARGET_FPU_SINGLE ? FP_MODE_SINGLE : FP_MODE_DOUBLE) -#define EPILOGUE_USES(REGNO) (TARGET_SH4 && (REGNO) == FPSCR_REG) +#define EPILOGUE_USES(REGNO) ((TARGET_SH3E || TARGET_SH4) \ + && (REGNO) == FPSCR_REG) #define MODE_NEEDED(ENTITY, INSN) \ (recog_memoized (INSN) >= 0 \ |
