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| author | Die Li <lidie@eswincomputing.com> | 2023-06-03 11:02:09 -0600 |
|---|---|---|
| committer | Jeff Law <jlaw@ventanamicro.com> | 2023-06-03 11:02:57 -0600 |
| commit | e1d2493f5912c340b50f49e4c2d928870faa172b (patch) | |
| tree | 301947585e192c3db62f0bd58e472b4a30d829d3 /gcc/tree-eh.cc | |
| parent | d42f3ad0f79619d40e9060c22d8019ebf5cbed3e (diff) | |
| download | gcc-e1d2493f5912c340b50f49e4c2d928870faa172b.zip gcc-e1d2493f5912c340b50f49e4c2d928870faa172b.tar.gz gcc-e1d2493f5912c340b50f49e4c2d928870faa172b.tar.bz2 | |
Remove unnecessary md pattern for TARGET_XTHEADCONDMOV
There are 2 small changes in this patch, but they do not affect the result.
1. Remove unnecessary md pattern for TARGET_XTHEADCONDMOV in thead.md. The operands[4]
in "if_then_else" are always comparison operations, so the generated rtl does not match
the pattern that is expected to be deleted.
2. Change operands[4] from const0_rtx to operands[1] to maintain rtl consistency. Although
when output assembly, only operands[4] CODE will affect the output result.
Signed-off-by: Die Li <lidie@eswincomputing.com>
gcc/ChangeLog:
* config/riscv/thead.md (*th_cond_gpr_mov<GPR:mode><GPR2:mode>): Delete.
Diffstat (limited to 'gcc/tree-eh.cc')
0 files changed, 0 insertions, 0 deletions