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reg-stack.c (get_true_reg): Fix UNSPEC_TRUNC_NOOP handling.

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* reg-stack.c (get_true_reg): Fix UNSPEC_TRUNC_NOOP handling.

From-SVN: r119210
This commit is contained in:
Uros Bizjak 2006-11-25 22:40:53 +01:00 committed by Uros Bizjak
parent 0129d079d0
commit 56d8eb6260
2 changed files with 7 additions and 5 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,7 @@
2006-11-25 Uros Bizjak <ubizjak@gmail.com>
* reg-stack.c (get_true_reg): Fix UNSPEC_TRUNC_NOOP handling.
2006-11-25 Steven Bosscher <steven@gcc.gnu.org>
* cse.c (cse_altered): Remove.
@ -19,7 +23,7 @@
2006-11-25 Uros Bizjak <ubizjak@gmail.com>
config/i386/i386.md (fpremxf4): Rename to fpremxf4_i387.
* config/i386/i386.md (fpremxf4): Rename to fpremxf4_i387.
(fprem1xf4): Rename to fprem1xf4_i387.
(fmodsf3, fmoddf3): Macroize patterns using X87MODEF12 mode macro.

6
gcc/reg-stack.c
View File

@ -441,10 +441,8 @@ get_true_reg (rtx *pat)
case UNSPEC:
if (XINT (*pat, 1) == UNSPEC_TRUNC_NOOP)
{
pat = & XVECEXP (*pat, 0, 0);
break;
}
pat = & XVECEXP (*pat, 0, 0);
return pat;
case FLOAT_TRUNCATE:
if (!flag_unsafe_math_optimizations)