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Fix uses of -mno-fp-in-toc and -mrelocatable
author
Michael Meissner
<meissner@gcc.gnu.org>
Fri, 28 Feb 1997 21:14:42 +0000
(21:14 +0000)
committer
Michael Meissner
<meissner@gcc.gnu.org>
Fri, 28 Feb 1997 21:14:42 +0000
(21:14 +0000)
From-SVN: r13682
gcc/config/rs6000/rs6000.md
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diff --git
a/gcc/config/rs6000/rs6000.md
b/gcc/config/rs6000/rs6000.md
index a85ee898df07c2678ca287cca4db2697ece68108..3f932e68aa225201d91ac44f2c4ef1fc04d3f5e4 100644
(file)
--- a/
gcc/config/rs6000/rs6000.md
+++ b/
gcc/config/rs6000/rs6000.md
@@
-5162,6
+5162,11
@@
&& GET_CODE (operands[1]) != HIGH
&& ! LEGITIMATE_CONSTANT_POOL_ADDRESS_P (operands[1]))
{
+ /* Emit a USE operation so that the constant isn't deleted if
+ expensive optimizations are turned on because nobody
+ references it */
+ emit_insn (gen_rtx (USE, VOIDmode, operands[1]));
+
/* If we are to limit the number of things we put in the TOC and
this is a symbol plus a constant we can add in one insn,
just put the symbol in the TOC and add the constant. Don't do