re PR rtl-optimization/37363 (Fix for PR 36090 causes libstdc++ regressions)
authorRichard Sandiford <rdsandiford@googlemail.com>
Tue, 11 Nov 2008 23:23:23 +0000 (23:23 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Tue, 11 Nov 2008 23:23:23 +0000 (23:23 +0000)
commit2f1e2391d8d60d887cfffe7d7b619ea2eff82f66
tree4d810b4b30d1bbc66dec48c7363f8c9f1f5358a3
parent5dbd125c5c3e1e45dfa6710224743e74c4c40622
re PR rtl-optimization/37363 (Fix for PR 36090 causes libstdc++ regressions)

gcc/
PR rtl-optimization/37363
* simplify-rtx.c (simplify_plus_minus): Don't create (const (minus ...))
expresisons.

From-SVN: r141774
gcc/ChangeLog
gcc/simplify-rtx.c