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| author | Jim Wilson <wilson@gcc.gnu.org> | 1997-06-20 19:33:34 -0700 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1997-06-20 19:33:34 -0700 |
| commit | 9d1cf1d98c0d9d56ccc317f21ad66aee0b2585e3 (patch) | |
| tree | 965fe6cf5d93e2213e0f7ae330b908434f7a45dd | |
| parent | a8136932ccc4b64e807b1ca476473b2a3a5545e9 (diff) | |
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(mips_expand_prologue): Add check for SImode in code splitting
tsize_rtx when it is large_int.
From-SVN: r14268
| -rw-r--r-- | gcc/config/mips/mips.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index 5b65ca1..c7dc67f 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -5451,7 +5451,9 @@ mips_expand_prologue () /* Instruction splitting doesn't preserve the RTX_FRAME_RELATED_P bit, so make sure that we don't emit anything that can be split. */ - if (large_int (tsize_rtx)) + /* ??? There is no DImode ori immediate pattern, so we can only + do this for 32 bit code. */ + if (large_int (tsize_rtx) && GET_MODE (tmp_rtx) == SImode) { insn = emit_move_insn (tmp_rtx, GEN_INT (tsize & 0xffff0000)); |