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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5eb4bad303a..50578c8002a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -3,6 +3,21 @@ Backport from mainline 2016-11-27 Iain Sandoe <iain@codesourcery.com> + PR target/57438 + * config/i386/i386.c (ix86_code_end): Note that we emitted code + where the function might otherwise appear empty for picbase thunks. + (ix86_output_function_epilogue): If we find a zero-sized function + assume that reaching it is UB and trap. If we find a trailing label + append a nop. + * config/rs6000/rs6000.c (rs6000_output_function_epilogue): If we + find a zero-sized function assume that reaching it is UB and trap. + If we find a trailing label, append a nop. + +2016-12-11 Iain Sandoe <iain@codesourcery.com> + + Backport from mainline + 2016-11-27 Iain Sandoe <iain@codesourcery.com> + PR target/71767 * config/darwin-sections.def (picbase_thunk_section): New. * config/darwin.c (darwin_init_sections): Set up picbase thunk |