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re PR rtl-optimization/46856 (internal compiler error in final_scan_insn breaks m68k...
authorMikael Pettersson <mikpe@it.uu.se>
Thu, 27 Jan 2011 04:25:49 +0000 (05:25 +0100)
committerJeff Law <law@gcc.gnu.org>
Thu, 27 Jan 2011 04:25:49 +0000 (21:25 -0700)
commit3b8ff89fa6f454d7b8ae81e3aaf45fa67a866ed2
tree45ee964249b55af1bfcdd3579663480715ec0f6btree
parent434b897293cc5fc065a5ecb1536171520887adc4commit | diff
re PR rtl-optimization/46856 (internal compiler error in final_scan_insn breaks m68k-linux bootstrap)

PR rtl-optimization/46856
* postreload.c (reload_combine_recognize_const_pattern): Do not
separate cc0 setter and user on cc0 targets.

PR rtl-optimization/46856
* gcc.c-torture/compile/pr46856.c: New test.

From-SVN: r169321
gcc/ChangeLog diff | blob | history
gcc/postreload.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr46856.c [new file with mode: 0644] blob