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re PR rtl-optimization/28982 (Incorrect reloading of automodification expressions)
authorRichard Sandiford <richard@codesourcery.com>
Wed, 13 Sep 2006 06:30:59 +0000 (06:30 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Wed, 13 Sep 2006 06:30:59 +0000 (06:30 +0000)
commit4b7b277aff44cffe643cff9b84d13968b29fa177
tree2aa34947dc3602c792429dc6db53537ff293ce74tree | snapshot
parent04df96dded18551448d76b9a753c83d917a8cebdcommit | diff
re PR rtl-optimization/28982 (Incorrect reloading of automodification expressions)

gcc/
PR rtl-optimization/28982
* reload.c (find_reloads_address_1): Use RELOAD_OTHER for the
index of a PRE_MODIFY or POST_MODIFY address.
* reload1.c (inc_for_reload): Use find_replacement on the original
base and index registers.

gcc/testsuite/
PR rtl-optimization/28982
* gcc.c-torture/execute/pr28982a.c: New test.
* gcc.c-torture/execute/pr28982b.c: Likewise.

From-SVN: r116919
gcc/ChangeLog diff | blob | history
gcc/reload.c diff | blob | history
gcc/reload1.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/execute/pr28982a.c [new file with mode: 0644] blob
gcc/testsuite/gcc.c-torture/execute/pr28982b.c [new file with mode: 0644] blob
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