diff options
| author | Kewen Lin <linkw@linux.ibm.com> | 2021-11-17 04:02:20 -0600 |
|---|---|---|
| committer | Kewen Lin <linkw@linux.ibm.com> | 2021-11-17 04:02:20 -0600 |
| commit | bf5f41e4fcc396b359f096231a37a3cb411cc9df (patch) | |
| tree | 3d12e4035a665f369eb48be2bf118e0f9bba8ad9 /gcc/tree-ssa-loop-im.c | |
| parent | 1a15a91a0015208eafb797e4de1348c9877fd6d0 (diff) | |
| download | gcc-bf5f41e4fcc396b359f096231a37a3cb411cc9df.zip gcc-bf5f41e4fcc396b359f096231a37a3cb411cc9df.tar.gz gcc-bf5f41e4fcc396b359f096231a37a3cb411cc9df.tar.bz2 | |
i386: Fix non-robust split condition in define_insn_and_split
This patch is to fix some non-robust split conditions in some
define_insn_and_splits, to make each of them applied on top of
the corresponding condition for define_insn part, otherwise the
splitting could perform unexpectedly.
gcc/ChangeLog:
* config/i386/i386.md (*add<dwi>3_doubleword, *addv<dwi>4_doubleword,
*addv<dwi>4_doubleword_1, *sub<dwi>3_doubleword,
*subv<dwi>4_doubleword, *subv<dwi>4_doubleword_1,
*add<dwi>3_doubleword_cc_overflow_1, *divmodsi4_const,
*neg<dwi>2_doubleword, *tls_dynamic_gnu2_combine_64_<mode>): Fix split
condition.
Diffstat (limited to 'gcc/tree-ssa-loop-im.c')
0 files changed, 0 insertions, 0 deletions