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re PR middle-end/64340 (FAIL: gnat.dg/lto8.adb (internal compiler error))

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PR middle-end/64340
	* gcc-interface/trans.c (gigi): Recreate optimization_default_node
	and optimization_current_node after tweaking global_options.

From-SVN: r220504
This commit is contained in:
Jakub Jelinek 2015-02-07 15:44:26 +01:00 • committed by Jakub Jelinek
parent f662ac2a23
commit c0c91386b7
2 changed files with 11 additions and 0 deletions
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6
gcc/ada/ChangeLog
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@ -1,3 +1,9 @@
2015-02-07 Jakub Jelinek <jakub@redhat.com>
PR middle-end/64340
* gcc-interface/trans.c (gigi): Recreate optimization_default_node
and optimization_current_node after tweaking global_options.
2015-02-05 Robert Dewar <dewar@adacore.com>
* prj-proc.adb, sem_aux.adb, exp_ch9.adb, errout.adb, prj-dect.adb,

5
gcc/ada/gcc-interface/trans.c
View file

@ -678,6 +678,11 @@ gigi (Node_Id gnat_root,
if (No_Strict_Aliasing_CP)
flag_strict_aliasing = 0;
/* Save the current optimization options again after the above possible
global_options changes. */
optimization_default_node = build_optimization_node (&global_options);
optimization_current_node = optimization_default_node;
/* Now translate the compilation unit proper. */
Compilation_Unit_to_gnu (gnat_root);