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| author | Zack Weinberg <zack@codesourcery.com> | 2002-03-28 07:43:59 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2002-03-28 07:43:59 +0000 |
| commit | 81b4c798e8576ecd1354c94382d15fbe1b0f23a2 (patch) | |
| tree | b02f33fc2f4c8a5a06831fbcf781cdc3c657e5b8 | |
| parent | c187b20ed1ba452efe4a378e4503f251a13a48a7 (diff) | |
| download | gcc-81b4c798e8576ecd1354c94382d15fbe1b0f23a2.zip gcc-81b4c798e8576ecd1354c94382d15fbe1b0f23a2.tar.gz gcc-81b4c798e8576ecd1354c94382d15fbe1b0f23a2.tar.bz2 | |
mips.md: Use dconst1, not 1.0, as first argument of REAL_VALUE_LDEXP.
* mips.md: Use dconst1, not 1.0, as first argument of
REAL_VALUE_LDEXP. Don't use union real_extract.
From-SVN: r51502
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/mips/mips.md | 20 |
2 files changed, 15 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7dac70f..338c6b1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-03-27 Zack Weinberg <zack@codesourcery.com> + + * mips.md: Use dconst1, not 1.0, as first argument of + REAL_VALUE_LDEXP. Don't use union real_extract. + 2002-03-28 Alan Modra <amodra@bigpond.net.au> * configure.in (gcc_cv_as): Use $target_alias in directory searchs diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md index 3f1cdd0..fbaf63f 100644 --- a/gcc/config/mips/mips.md +++ b/gcc/config/mips/mips.md @@ -4504,7 +4504,7 @@ move\\t%0,%z4\\n\\ rtx reg3 = gen_reg_rtx (SImode); rtx label1 = gen_label_rtx (); rtx label2 = gen_label_rtx (); - REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (1.0, 31); + REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (dconst1, 31); if (reg1) /* turn off complaints about unreached code */ { @@ -4548,7 +4548,7 @@ move\\t%0,%z4\\n\\ rtx reg3 = gen_reg_rtx (DImode); rtx label1 = gen_label_rtx (); rtx label2 = gen_label_rtx (); - REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (1.0, 63); + REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (dconst1, 63); if (reg1) /* turn off complaints about unreached code */ { @@ -4592,7 +4592,7 @@ move\\t%0,%z4\\n\\ rtx reg3 = gen_reg_rtx (SImode); rtx label1 = gen_label_rtx (); rtx label2 = gen_label_rtx (); - REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (1.0, 31); + REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (dconst1, 31); if (reg1) /* turn off complaints about unreached code */ { @@ -4636,7 +4636,7 @@ move\\t%0,%z4\\n\\ rtx reg3 = gen_reg_rtx (DImode); rtx label1 = gen_label_rtx (); rtx label2 = gen_label_rtx (); - REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (1.0, 63); + REAL_VALUE_TYPE offset = REAL_VALUE_LDEXP (dconst1, 63); if (reg1) /* turn off complaints about unreached code */ { @@ -10616,12 +10616,12 @@ ld\\t%2,%1-%S1(%2)\;daddu\\t%2,%2,$31\\n\\t%*j\\t%2" "TARGET_MIPS16" "* { - union real_extract u; + REAL_VALUE_TYPE d; if (GET_CODE (operands[0]) != CONST_DOUBLE) abort (); - memcpy (&u, &CONST_DOUBLE_LOW (operands[0]), sizeof u); - assemble_real (u.d, SFmode, GET_MODE_ALIGNMENT (SFmode)); + REAL_VALUE_FROM_CONST_DOUBLE (d, operands[0]); + assemble_real (d, SFmode, GET_MODE_ALIGNMENT (SFmode)); return \"\"; }" [(set_attr "type" "unknown") @@ -10633,12 +10633,12 @@ ld\\t%2,%1-%S1(%2)\;daddu\\t%2,%2,$31\\n\\t%*j\\t%2" "TARGET_MIPS16" "* { - union real_extract u; + REAL_VALUE_TYPE d; if (GET_CODE (operands[0]) != CONST_DOUBLE) abort (); - memcpy (&u, &CONST_DOUBLE_LOW (operands[0]), sizeof u); - assemble_real (u.d, DFmode, GET_MODE_ALIGNMENT (DFmode)); + REAL_VALUE_FROM_CONST_DOUBLE (d, operands[0]); + assemble_real (d, DFmode, GET_MODE_ALIGNMENT (DFmode)); return \"\"; }" [(set_attr "type" "unknown") |