[gcc/marxin/heads/loop-unswitching-switch-v5] (13 commits) Loop unswitching: support gswitch statements.

[gcc/marxin/heads/loop-unswitching-switch-v5] (13 commits) Loop unswitching: support gswitch statements.

[Martin Liska]

The branch 'marxin/heads/loop-unswitching-switch-v5' was updated to point to:

 cf96b955f5a... Loop unswitching: support gswitch statements.

It previously pointed to:

 ab516cc5de2... Add missing update_stmt.

Diff:

!!! WARNING: THE FOLLOWING COMMITS ARE NO LONGER ACCESSIBLE (LOST):
-------------------------------------------------------------------

  ab516cc... Add missing update_stmt.
  a19c463... Add tree-dump times.
  e90e6fe... Add new test-case.
  31102db... Restore old code that can handle floating point types.
  7f763ce... Revert "Use global ranger."
  3a37d89... Use global ranger.
  40938b4... Simplify usage of rangers.
  5c6911e... Loop unswitching: support gswitch statements.


Summary of changes (added commits):
-----------------------------------

  cf96b95... Loop unswitching: support gswitch statements.
  5acf02c... Ranger - grow.
  69b6cce... Fix clang -Wcast-qual warning. (*)
  2abd924... Minor optimization of variable bit testing (*)
  1bd8983... Daily bump. (*)
  206c08c... rs6000: Add escape-newline support for builtins files (*)
  6c5fffd... Fix couple of issues in large PIC model on x86-64/VxWorks (*)
  d44d791... Remove workaround allowing interposition of nested function (*)
  0cd653b... Don't calculate new values when using the private context c (*)
  33a7a63... Improve handling of some builtins. (*)
  666d780... Move uncprop after modref (*)
  239d82d... ipa: Unshare expresseions before putting them into debug st (*)
  a7dce76... powerpc: Fix vsx_splat_v4si_di breakage on Power8. (*)

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