https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78316
Bug ID: 78316
Summary: FAIL: gcc.dg/ipa/vrp7.c scan-ipa-dump-times cp
"Setting value range of param 0 \\[-10, 9\\]" 1
Product: gcc
Version: 7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ipa
Assignee: unassigned at gcc dot gnu.org
Reporter: amker at gcc dot gnu.org
Target Milestone: ---
The new test case introduced by below commit failed on aarch64:
Author: kugan <kugan@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed Nov 9 01:44:04 2016 +0000
Handle unary pass-through jump functions for ipa-vrp
gcc/testsuite/ChangeLog:
2016-11-09 Kugan Vivekanandarajah <kug...@linaro.org>
* gcc.dg/ipa/vrp7.c: New test.
gcc/ChangeLog:
2016-11-09 Kugan Vivekanandarajah <kug...@linaro.org>
* ipa-cp.c (ipa_get_jf_pass_through_result): Handle unary expressions.
(propagate_vr_accross_jump_function): Likewise.
* ipa-prop.c (ipa_set_jf_unary_pass_through): New.
(load_from_param_1): New.
(load_from_unmodified_param): Factor common part into
load_from_param_1.
(load_from_param): New.
(compute_complex_assign_jump_func): Handle unary expressions.
(ipa_write_jump_function): Likewise.
(ipa_read_jump_function): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241990
138bc75d-0d04-0410-961f-82ee72b054a4
