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-rw-r--r--riscv/insns/ursub64.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/riscv/insns/ursub64.h b/riscv/insns/ursub64.h
deleted file mode 100644
index 3d845a0..0000000
--- a/riscv/insns/ursub64.h
+++ /dev/null
@@ -1,9 +0,0 @@
-P_64_UPROFILE({
- rd = rs1 - rs2;
- if (rd > rs1) {
- rd >>= 1;
- rd |= ((reg_t)1 << 63);
- } else {
- rd >>= 1;
- }
-})