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| author | Andrew Pinski <apinski@marvell.com> | 2021-12-18 11:52:37 +0000 |
|---|---|---|
| committer | Andrew Pinski <apinski@marvell.com> | 2021-12-19 07:16:22 +0000 |
| commit | d957d250942b130142c62afa1a67146b655b91d7 (patch) | |
| tree | 48fe6116ff1755fb5a68ff2fdeea9375b6a2cad4 /gcc | |
| parent | ca8c0408bef4b07613148c106e957a6ec48eeaf8 (diff) | |
| download | gcc-d957d250942b130142c62afa1a67146b655b91d7.zip gcc-d957d250942b130142c62afa1a67146b655b91d7.tar.gz gcc-d957d250942b130142c62afa1a67146b655b91d7.tar.bz2 | |
Improve location for new statements in match-and-simplify phiopt
Before match-and-simplify was used in phiot, the location of the
new stamtents were all of that of the conditional, this adds that
back as I did not realize gimple_simplify didn't do that for you.
OK? Bootstrapped and tested on x86_64 with no regressions.
gcc/ChangeLog:
* tree-ssa-phiopt.c (gimple_simplify_phiopt): Annotate the
new sequence with the location of the conditional statement.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/tree-ssa-phiopt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-ssa-phiopt.c b/gcc/tree-ssa-phiopt.c index 3eac9b1..714deab 100644 --- a/gcc/tree-ssa-phiopt.c +++ b/gcc/tree-ssa-phiopt.c @@ -900,6 +900,8 @@ gimple_simplify_phiopt (bool early_p, tree type, gimple *comp_stmt, result = maybe_push_res_to_seq (&op, &seq1); if (result) { + if (loc != UNKNOWN_LOCATION) + annotate_all_with_location (seq1, loc); gimple_seq_add_seq_without_update (seq, seq1); return result; } @@ -929,6 +931,8 @@ gimple_simplify_phiopt (bool early_p, tree type, gimple *comp_stmt, result = maybe_push_res_to_seq (&op1, &seq1); if (result) { + if (loc != UNKNOWN_LOCATION) + annotate_all_with_location (seq1, loc); gimple_seq_add_seq_without_update (seq, seq1); return result; } |