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| author | Maciej W. Rozycki <macro@linux-mips.org> | 2020-12-13 20:46:16 +0000 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@linux-mips.org> | 2020-12-13 20:46:16 +0000 |
| commit | 3530ca075b083bca889ab9cdcc28d731df3a9088 (patch) | |
| tree | 146cefa0b7815b6028f69eae129ae5aaaeab7d97 /gcc/print-tree.h | |
| parent | 20d68fa0d816a1aa77ead82317d3bdae77490edf (diff) | |
| download | gcc-3530ca075b083bca889ab9cdcc28d731df3a9088.zip gcc-3530ca075b083bca889ab9cdcc28d731df3a9088.tar.gz gcc-3530ca075b083bca889ab9cdcc28d731df3a9088.tar.bz2 | |
VAX: Remove unused register allocation from QMATH DImode add/sub handler
An allocation is made for a temporary register, however it is unneeded,
as actually explained in the comment preceding the conditional block in
question, and consequently never used, so remove it. The `temp' rtx is
already used elsewhere in the function, which is possibly why this dead
assignment has not been warned about.
gcc/
* config/vax/vax.c (vax_expand_addsub_di_operands): Remove
unused register allocation.
Diffstat (limited to 'gcc/print-tree.h')
0 files changed, 0 insertions, 0 deletions