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| author | Javier Miranda <miranda@adacore.com> | 2018-09-26 09:19:04 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2018-09-26 09:19:04 +0000 |
| commit | 2d9c4206c9d18b39f4d1c87ddbbda75238b7bf19 (patch) | |
| tree | 9393d908821db1857849e7c1763fbecf344bdc8e /libgo | |
| parent | 9d9518668b8b908825b28697bf5e2a866ae00e8e (diff) | |
| download | gcc-2d9c4206c9d18b39f4d1c87ddbbda75238b7bf19.zip gcc-2d9c4206c9d18b39f4d1c87ddbbda75238b7bf19.tar.gz gcc-2d9c4206c9d18b39f4d1c87ddbbda75238b7bf19.tar.bz2 | |
[Ada] Spurious error on interface conversion under ZFP
The frontend reports an error under ZFP when performing the type
conversion of a tagged object to one of its covered interface types.
2018-09-26 Javier Miranda <miranda@adacore.com>
gcc/ada/
* exp_disp.adb (Expand_Interface_Conversion): No displacement of
the pointer needed when the type of the operand is an interface
type that maches the target type and we are compiling under
configurable runtime. Adding also documentation explaining why
this cannot be done when compiling with the full runtime.
* exp_intr.adb: Update comment.
gcc/testsuite/
* gnat.dg/interface8.adb, gnat.dg/interface8.ads: New testcase.
From-SVN: r264628
Diffstat (limited to 'libgo')
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