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* tree-ssa-forwprop.c (combine_conversions): Punt if the RHS of the
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 19 Jul 2012 21:40:23 +0000 (21:40 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 19 Jul 2012 21:40:23 +0000 (21:40 +0000)
commitcd703f93525b7ef201f64a1750c6a05ea5d73260
tree624f19057eb43a91b4d028f06902782cd4e68715tree | snapshot
parent31a6fdffbc3da0dcd4c79a1390bf6aecc1b5c314commit | diff
* tree-ssa-forwprop.c (combine_conversions): Punt if the RHS of the
defining statement is a SSA name that occurs in abnormal PHIs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@189688 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gnat.dg/opt25.adb [new file with mode: 0644] blob
gcc/testsuite/gnat.dg/opt25_pkg1.adb [new file with mode: 0644] blob
gcc/testsuite/gnat.dg/opt25_pkg1.ads [new file with mode: 0644] blob
gcc/testsuite/gnat.dg/opt25_pkg2.adb [new file with mode: 0644] blob
gcc/testsuite/gnat.dg/opt25_pkg2.ads [new file with mode: 0644] blob
gcc/tree-ssa-forwprop.c diff | blob | history
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