diff options
| author | Alexander Popov <alex.popov@linux.com> | 2020-07-10 14:10:16 -0600 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 2020-07-10 14:26:05 -0600 |
| commit | 5ada27f8e0ca6e3d780a54fcb92b2ac647d38627 (patch) | |
| tree | 303ad3aba6af52713c15504bd98fead67cdd58e6 /gcc/cse.c | |
| parent | def4c0b47e0af546d1669743286fee3c3f3159d3 (diff) | |
| download | gcc-5ada27f8e0ca6e3d780a54fcb92b2ac647d38627.zip gcc-5ada27f8e0ca6e3d780a54fcb92b2ac647d38627.tar.gz gcc-5ada27f8e0ca6e3d780a54fcb92b2ac647d38627.tar.bz2 | |
Improve shrink wrapping debug output
Currently if requires_stack_frame_p() returns true for some insn, the
shrink-wrapping debug output contains only the number of a block containing
that insn.
But it is very useful to see the particular insn that requires the prologue.
Let's call print_rtl_single to display that insn in the following pass dump.
gcc/
* shrink-wrap.c (try_shrink_wrapping): Improve debug output.
Diffstat (limited to 'gcc/cse.c')
0 files changed, 0 insertions, 0 deletions