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| author | Jiufu Guo <guojiufu@linux.ibm.com> | 2022-01-21 17:03:50 +0800 |
|---|---|---|
| committer | guojiufu <guojiufu@linux.ibm.com> | 2022-01-24 17:07:16 +0800 |
| commit | 634de54f9c421b7069865d0d7365ad97412f34bd (patch) | |
| tree | d398f1d6b4825e4e11aec55ffa722846d230422d /gcc/config.gcc | |
| parent | add6bb52e34f6036ace9f67ad8ad5b990adbc34a (diff) | |
| download | gcc-634de54f9c421b7069865d0d7365ad97412f34bd.zip gcc-634de54f9c421b7069865d0d7365ad97412f34bd.tar.gz gcc-634de54f9c421b7069865d0d7365ad97412f34bd.tar.bz2 | |
Update the type of control.base after changed
This patch correct the type of niter->control.base, when it is updated
as a PLUS expr.
During build PLUS expr, the result type should align with the type of
the operands.
PR tree-optimization/102087
gcc/ChangeLog:
* tree-ssa-loop-niter.cc (number_of_iterations_until_wrap):
Correct PLUS result type.
gcc/testsuite/ChangeLog:
* gcc.dg/pr102087_1.c: New test.
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions