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| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2025-01-29 08:07:15 -0700 |
|---|---|---|
| committer | Jeff Law <jlaw@ventanamicro.com> | 2025-01-29 08:07:15 -0700 |
| commit | 4318821562638a3d909942f561a42f7272ddfed4 (patch) | |
| tree | 97357e0cbaaac8895a6746010d8944a4c76fa111 /gcc/expr.cc | |
| parent | 09d1cbee10b8c51aed48f047f30717f622d6f811 (diff) | |
| download | gcc-4318821562638a3d909942f561a42f7272ddfed4.zip gcc-4318821562638a3d909942f561a42f7272ddfed4.tar.gz gcc-4318821562638a3d909942f561a42f7272ddfed4.tar.bz2 | |
[PATCH] RX: Restrict displacement ranges in "Q" constraint
When using the "Q" constraint in the inline assembler, the displacement value
could exceed the range specified by the instruction.
To avoid this issue, a displacement range check is added to the "Q" constraint.
gcc/
* config/rx/constraints.md (Q): Also check that the address
passes rx_is_restricted_memory-address.
Diffstat (limited to 'gcc/expr.cc')
0 files changed, 0 insertions, 0 deletions