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| author | David Daney <ddaney@avtrex.com> | 2007-05-30 04:21:24 +0000 |
|---|---|---|
| committer | David Daney <daney@gcc.gnu.org> | 2007-05-30 04:21:24 +0000 |
| commit | e440de0e40f9719083e638a1f8e8be79c6fbe0ad (patch) | |
| tree | 72ee9c4ba22fa941e26729910350dfe3f9f4a0d5 | |
| parent | 9231eaaccbb7b4c9b16fb1fd47c9be3efdcfb487 (diff) | |
| download | gcc-e440de0e40f9719083e638a1f8e8be79c6fbe0ad.zip gcc-e440de0e40f9719083e638a1f8e8be79c6fbe0ad.tar.gz gcc-e440de0e40f9719083e638a1f8e8be79c6fbe0ad.tar.bz2 | |
re PR target/31975 (segfault in try_split on mips during bootstrap)
PR gcc/31975
* config/mips/mips.c (mips_output_mi_thunk): Emit
NOTE_INSN_PROLOGUE_END at beginning of the thunk.
From-SVN: r125178
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/mips/mips.c | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8dca307..904a06b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-05-29 David Daney <ddaney@avtrex.com + + PR gcc/31975 + * config/mips/mips.c (mips_output_mi_thunk): Emit + NOTE_INSN_PROLOGUE_END at beginning of the thunk. + 2007-05-29 Hui-May Chang <hm.chang@apple.com> * config/i386/i386.c (ix86_function_regparm): Added checking of ix86_force_align_arg_pointer to determine the number of diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index ba36ece..ddab40c 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -7325,6 +7325,9 @@ mips_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED, no_new_pseudos = 1; reload_completed = 1; + /* Mark the end of the (empty) prologue. */ + emit_note (NOTE_INSN_PROLOGUE_END); + /* Pick a global pointer. Use a call-clobbered register if TARGET_CALL_SAVED_GP, so that we can use a sibcall. */ if (TARGET_USE_GOT) |