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| author | Lulu Cheng <chenglulu@loongson.cn> | 2024-12-12 16:21:38 +0800 |
|---|---|---|
| committer | Lulu Cheng <chenglulu@loongson.cn> | 2025-11-07 09:21:37 +0800 |
| commit | cbd06e9f66c2d40ff4af7fa648878eaf32928c18 (patch) | |
| tree | e7a59c431716bb2408908692e05ef98793e10539 /libjava/java/security/Engine.java | |
| parent | 73eb0027ef4c4a85b9233a37a2e281f1222b1f90 (diff) | |
| download | gcc-cbd06e9f66c2d40ff4af7fa648878eaf32928c18.zip gcc-cbd06e9f66c2d40ff4af7fa648878eaf32928c18.tar.gz gcc-cbd06e9f66c2d40ff4af7fa648878eaf32928c18.tar.bz2 | |
LoongArch: Implement sge and sgeu.
The original implementation of the function loongarch_extend_comparands
only prevented op1 from being loaded into the register when op1 was
const0_rtx. It has now been modified so that op1 is not loaded into
the register as long as op1 is an immediate value. This allows
slt{u}i to be generated instead of slt{u} if the conditions are met.
gcc/ChangeLog:
* config/loongarch/loongarch.cc
(loongarch_canonicalize_int_order_test): Support GT GTU LT
and LTU.
(loongarch_extend_comparands): Expand the scope of op1 from
0 to all immediate values.
* config/loongarch/loongarch.md
(*sge<u>_<X:mode><GPR:mode>): New template.
gcc/testsuite/ChangeLog:
* gcc.target/loongarch/sign-extend-3.c: New test.
Diffstat (limited to 'libjava/java/security/Engine.java')
0 files changed, 0 insertions, 0 deletions