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| author | Juzhe-Zhong <juzhe.zhong@rivai.ai> | 2023-09-10 07:57:44 +0800 |
|---|---|---|
| committer | Pan Li <pan2.li@intel.com> | 2023-09-10 10:12:37 +0800 |
| commit | 0d50facd937bda26e3083046dc5dec8fca47e1e6 (patch) | |
| tree | 13c78aedd416ea9cda09a2dd10f2f2c46d1457c0 | |
| parent | a467cfd0078532f57b5faf0ae184ddbeb0b95117 (diff) | |
| download | gcc-0d50facd937bda26e3083046dc5dec8fca47e1e6.zip gcc-0d50facd937bda26e3083046dc5dec8fca47e1e6.tar.gz gcc-0d50facd937bda26e3083046dc5dec8fca47e1e6.tar.bz2 | |
RISC-V: Fix dump FILE of VSETVL PASS[PR111311]
To make the dump FILE not too big, add TDF_DETAILS.
This patch fix these following FAILs in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111311
FAIL: gcc.c-torture/unsorted/dump-noaddr.c.*r.vsetvl, -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions comparison
FAIL: gcc.c-torture/unsorted/dump-noaddr.c.*r.vsetvl, -O3 -g comparison
gcc/ChangeLog:
PR target/111311
* config/riscv/riscv-vsetvl.cc (pass_vsetvl::vsetvl_fusion): Add TDF_DETAILS.
(pass_vsetvl::pre_vsetvl): Ditto.
(pass_vsetvl::init): Ditto.
(pass_vsetvl::lazy_vsetvl): Ditto.
| -rw-r--r-- | gcc/config/riscv/riscv-vsetvl.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/config/riscv/riscv-vsetvl.cc b/gcc/config/riscv/riscv-vsetvl.cc index ae362a3..134b977 100644 --- a/gcc/config/riscv/riscv-vsetvl.cc +++ b/gcc/config/riscv/riscv-vsetvl.cc @@ -3438,7 +3438,7 @@ pass_vsetvl::vsetvl_fusion (void) m_vector_manager->vector_kill, m_vector_manager->vector_earliest); changed_p |= earliest_fusion (); - if (dump_file) + if (dump_file && (dump_flags & TDF_DETAILS)) { fprintf (dump_file, "\nEARLIEST fusion %d\n", fusion_no); m_vector_manager->dump (dump_file); @@ -3720,7 +3720,7 @@ pass_vsetvl::pre_vsetvl (void) /* We should dump the information before CFG is changed. Otherwise it will produce ICE (internal compiler error). */ - if (dump_file) + if (dump_file && (dump_flags & TDF_DETAILS)) m_vector_manager->dump (dump_file); refine_vsetvls (); @@ -4250,7 +4250,7 @@ pass_vsetvl::init (void) m_vector_manager = new vector_infos_manager (); compute_probabilities (); - if (dump_file) + if (dump_file && (dump_flags & TDF_DETAILS)) { fprintf (dump_file, "\nPrologue: Initialize vector infos\n"); m_vector_manager->dump (dump_file); @@ -4334,7 +4334,7 @@ pass_vsetvl::lazy_vsetvl (void) fprintf (dump_file, "\nPhase 1: Compute local backward vector infos\n"); for (const bb_info *bb : crtl->ssa->bbs ()) compute_local_backward_infos (bb); - if (dump_file) + if (dump_file && (dump_flags & TDF_DETAILS)) m_vector_manager->dump (dump_file); /* Phase 2 - Emit vsetvl instructions within each basic block according to @@ -4344,7 +4344,7 @@ pass_vsetvl::lazy_vsetvl (void) "\nPhase 2: Emit vsetvl instruction within each block\n"); for (const bb_info *bb : crtl->ssa->bbs ()) emit_local_forward_vsetvls (bb); - if (dump_file) + if (dump_file && (dump_flags & TDF_DETAILS)) m_vector_manager->dump (dump_file); /* Phase 3 - Propagate demanded info across blocks. */ |