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| author | Andreas Schwab <schwab@suse.de> | 2017-03-29 14:18:07 +0000 |
|---|---|---|
| committer | Andreas Schwab <schwab@gcc.gnu.org> | 2017-03-29 14:18:07 +0000 |
| commit | 84355514f445ca2c7e3de1e05b8d2a2993f96cbc (patch) | |
| tree | 8e4f21eb7ac81a2802f717ea0f1acea6623b9f14 | |
| parent | 8777357cb5a467b31ebeb4eaa6588a1d9fb8546e (diff) | |
| download | gcc-84355514f445ca2c7e3de1e05b8d2a2993f96cbc.zip gcc-84355514f445ca2c7e3de1e05b8d2a2993f96cbc.tar.gz gcc-84355514f445ca2c7e3de1e05b8d2a2993f96cbc.tar.bz2 | |
re PR ada/80146 (ICE in copy_to_mode_reg, at explow.c:612)
PR ada/80146
* calls.c (prepare_call_address): Convert funexp to Pmode before
copying to temp reg.
From-SVN: r246570
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/calls.c | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f41a1d5..bbac099 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2017-03-29 Andreas Schwab <schwab@suse.de> + + PR ada/80146 + * calls.c (prepare_call_address): Convert funexp to Pmode before + copying to temp reg. + 2017-03-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> PR tree-optimization/80158 diff --git a/gcc/calls.c b/gcc/calls.c index 61caf4c..c92e35e 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -206,6 +206,9 @@ prepare_call_address (tree fndecl_or_type, rtx funexp, rtx static_chain_value, DECL_STATIC_CHAIN (fndecl_or_type) = 1; rtx chain = targetm.calls.static_chain (fndecl_or_type, false); + if (GET_MODE (funexp) != Pmode) + funexp = convert_memory_address (Pmode, funexp); + /* Avoid long live ranges around function calls. */ funexp = copy_to_mode_reg (Pmode, funexp); |