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| author | Richard Kenner <kenner@gcc.gnu.org> | 1996-07-20 09:17:10 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1996-07-20 09:17:10 -0400 |
| commit | 22b54c57a1d3b30ebbfc9c34650e360753b5d591 (patch) | |
| tree | 5c221ba67a04dd19420572c3ae39ccbfc711a3e8 /gcc | |
| parent | 0189a68ad39868ba382c19b7e59d218bdfac373f (diff) | |
| download | gcc-22b54c57a1d3b30ebbfc9c34650e360753b5d591.zip gcc-22b54c57a1d3b30ebbfc9c34650e360753b5d591.tar.gz gcc-22b54c57a1d3b30ebbfc9c34650e360753b5d591.tar.bz2 | |
(INITIALIZE_TRAMPOLINE): Use `_flush_cache'; flush data cache too.
From-SVN: r12541
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/mips/mips.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h index 6c45d96..be4efbe 100644 --- a/gcc/config/mips/mips.h +++ b/gcc/config/mips/mips.h @@ -2218,12 +2218,13 @@ typedef struct mips_args { emit_move_insn (gen_rtx (MEM, SImode, plus_constant (addr, 36)), CHAIN);\ } \ \ - /* Flush the instruction cache. */ \ + /* Flush both caches. We need to flush the data cache in case \ + the system has a write-back cache. */ \ /* ??? Should check the return value for errors. */ \ - emit_library_call (gen_rtx (SYMBOL_REF, Pmode, "cacheflush"), \ + emit_library_call (gen_rtx (SYMBOL_REF, Pmode, "_flush_cache"), \ 0, VOIDmode, 3, addr, Pmode, \ GEN_INT (TRAMPOLINE_SIZE), TYPE_MODE (integer_type_node),\ - GEN_INT (1), TYPE_MODE (integer_type_node)); \ + GEN_INT (3), TYPE_MODE (integer_type_node)); \ } /* Addressing modes, and classification of registers for them. */ |