On 4/26/23 01:41, Taylor Simpson wrote:
These instructions have implicit reads from p0, so we don't want
them in helpers when idef-parser is off.
Signed-off-by: Taylor Simpson <tsimp...@quicinc.com>
---
target/hexagon/gen_tcg.h | 18 ++++++++++++++++++
target/hexagon/macros.h | 4 ----
2 files changed, 18 insertions(+), 4 deletions(-)
diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h
index 7c5cb93297..5e87d1d861 100644
--- a/target/hexagon/gen_tcg.h
+++ b/target/hexagon/gen_tcg.h
@@ -1097,6 +1097,24 @@
gen_jump(ctx, riV); \
} while (0)
+/* if (p0.new) r0 = #0 */
+#define fGEN_TCG_SA1_clrtnew(SHORTCODE) \
+ do { \
+ TCGLabel *skip = gen_new_label(); \
+ tcg_gen_brcondi_tl(TCG_COND_EQ, hex_new_pred_value[0], 0, skip); \
+ tcg_gen_movi_tl(RdV, 0); \
+ gen_set_label(skip); \
+ } while (0)
This ought to be a movcond.
+
+/* if (!p0.new) r0 = #0 */
+#define fGEN_TCG_SA1_clrfnew(SHORTCODE) \
+ do { \
+ TCGLabel *skip = gen_new_label(); \
+ tcg_gen_brcondi_tl(TCG_COND_NE, hex_new_pred_value[0], 0, skip); \
+ tcg_gen_movi_tl(RdV, 0); \
+ gen_set_label(skip); \
+ } while (0)
Likewise.
r~
