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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-07-28 19:54:06 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-07-28 19:54:06 +0000 |
| commit | 3b0b0013f6dbe34d2e1ddeacd7e7c26752575680 (patch) | |
| tree | 3dbb6e90be69d5c5eb3e51551fbd506f50407225 /gcc/function.c | |
| parent | 902628047cb9763809ef2c3155cbf321e08c2656 (diff) | |
| download | gcc-3b0b0013f6dbe34d2e1ddeacd7e7c26752575680.zip gcc-3b0b0013f6dbe34d2e1ddeacd7e7c26752575680.tar.gz gcc-3b0b0013f6dbe34d2e1ddeacd7e7c26752575680.tar.bz2 | |
target-insns.def (eh_return): New targetm instruction pattern.
gcc/
* target-insns.def (eh_return): New targetm instruction pattern.
* except.c (expand_eh_return): Use it instead of HAVE_*/gen_*
interface.
* function.c (thread_prologue_and_epilogue_insns): Remove
preprocessor condition.
From-SVN: r226322
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/function.c b/gcc/function.c index f9d11bf..536de19 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5936,7 +5936,6 @@ thread_prologue_and_epilogue_insns (void) uses the flag in the meantime. */ epilogue_completed = 1; -#ifdef HAVE_eh_return /* Find non-fallthru edges that end with EH_RETURN instructions. On some targets, these get split to a special version of the epilogue code. In order to be able to properly annotate these with unwind @@ -5960,7 +5959,6 @@ thread_prologue_and_epilogue_insns (void) record_insns (NEXT_INSN (prev), NEXT_INSN (trial), &epilogue_insn_hash); emit_note_after (NOTE_INSN_EPILOGUE_BEG, prev); } -#endif /* If nothing falls through into the exit block, we don't need an epilogue. */ |