On Wed, Dec 2, 2015 at 9:33 AM, Richard Sandiford
wrote:
> The problem in the testcase was that tree-complex.c was trying
> to fold ABS_EXPRs of SSA names that didn't yet have a definition
> (because the SSA names were real and imaginary parts of a complex
> SSA name whose definition hadn't yet be
The problem in the testcase was that tree-complex.c was trying
to fold ABS_EXPRs of SSA names that didn't yet have a definition
(because the SSA names were real and imaginary parts of a complex
SSA name whose definition hadn't yet been visited by the pass).
tree-complex.c uses a straightforward wal
