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| author | Roger Sayle <roger@nextmovesoftware.com> | 2022-02-22 18:17:24 +0000 |
|---|---|---|
| committer | Roger Sayle <roger@nextmovesoftware.com> | 2022-02-22 18:17:24 +0000 |
| commit | 9d1796d82d46dd3086f07953129dc5761feb707b (patch) | |
| tree | e0ef091de36be8150ce8df3223649d131b40cf3f /gcc | |
| parent | 54f745023276e5025e34b2cc22530c78423a93cb (diff) | |
| download | gcc-9d1796d82d46dd3086f07953129dc5761feb707b.zip gcc-9d1796d82d46dd3086f07953129dc5761feb707b.tar.gz gcc-9d1796d82d46dd3086f07953129dc5761feb707b.tar.bz2 | |
Restore bootstrap on x86_64-pc-linux-gnu
This patch resolves the bootstrap failure on x86_64-pc-linux-gnu.
2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
gcc/ChangeLog
* config/i386/i386-expand.cc (ix86_expand_cmpxchg_loop): Restore
bootstrap.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386-expand.cc | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/gcc/config/i386/i386-expand.cc b/gcc/config/i386/i386-expand.cc index 7f7055b..faa0191 100644 --- a/gcc/config/i386/i386-expand.cc +++ b/gcc/config/i386/i386-expand.cc @@ -23287,11 +23287,11 @@ void ix86_expand_cmpxchg_loop (rtx *ptarget_bool, rtx target_val, switch (mode) { - case TImode: + case E_TImode: gendw = gen_atomic_compare_and_swapti_doubleword; hmode = DImode; break; - case DImode: + case E_DImode: if (doubleword) { gendw = gen_atomic_compare_and_swapdi_doubleword; @@ -23300,12 +23300,15 @@ void ix86_expand_cmpxchg_loop (rtx *ptarget_bool, rtx target_val, else gen = gen_atomic_compare_and_swapdi_1; break; - case SImode: - gen = gen_atomic_compare_and_swapsi_1; break; - case HImode: - gen = gen_atomic_compare_and_swaphi_1; break; - case QImode: - gen = gen_atomic_compare_and_swapqi_1; break; + case E_SImode: + gen = gen_atomic_compare_and_swapsi_1; + break; + case E_HImode: + gen = gen_atomic_compare_and_swaphi_1; + break; + case E_QImode: + gen = gen_atomic_compare_and_swapqi_1; + break; default: gcc_unreachable (); } |