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| author | Jim Wilson <wilson@gcc.gnu.org> | 1993-07-28 10:16:54 -0700 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1993-07-28 10:16:54 -0700 |
| commit | f4ef129aeac1f20073bc3023deb6de774f5f23df (patch) | |
| tree | 2818bdc2249583e24555ac4bd1e6a0cb9219c043 /gcc | |
| parent | f31870c1b09afaccfaff82feec2c9f447e8c2b68 (diff) | |
| download | gcc-f4ef129aeac1f20073bc3023deb6de774f5f23df.zip gcc-f4ef129aeac1f20073bc3023deb6de774f5f23df.tar.gz gcc-f4ef129aeac1f20073bc3023deb6de774f5f23df.tar.bz2 | |
(function_arg): Shift all structures less than 4 bytes,
not just those which are QImode or HImode.
From-SVN: r5017
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/mips/mips.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index bd470d8..65ceff1 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -2628,9 +2628,10 @@ function_arg (cum, mode, type, named) last real argument, pass back a parallel vector holding each of the adjustments. */ - if (struct_p && (mode == QImode || mode == HImode)) + if (struct_p && int_size_in_bytes (type) < 4) { - rtx amount = GEN_INT (BITS_PER_WORD - GET_MODE_BITSIZE (mode)); + rtx amount = GEN_INT (BITS_PER_WORD + - int_size_in_bytes (type) * BITS_PER_UNIT); rtx reg = gen_rtx (REG, SImode, regbase + cum->arg_words + bias); cum->adjust[ cum->num_adjusts++ ] = gen_ashlsi3 (reg, reg, amount); } |