[v3,139/206] Implement some Ada unary operations
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Message ID 20210220201609.838264-140-tom@tromey.com
State New
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Series
  • Refactor expressions
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Commit Message

Tom Tromey Feb. 20, 2021, 8:15 p.m. 
This implements a few Ada unary operations, using the existing
unop_operation template class.

gdb/ChangeLog
2021-02-20  Tom Tromey  <tom@tromey.com>

	* ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
	No longer static.
	* ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
	(ada_atr_size_operation, ada_abs_operation): New typedefs.
---
 gdb/ChangeLog  |  7 +++++++
 gdb/ada-exp.h  | 22 ++++++++++++++++++++++
 gdb/ada-lang.c |  8 ++++----
 3 files changed, 33 insertions(+), 4 deletions(-)

-- 
2.26.2

Patch
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diff --git a/gdb/ada-exp.h b/gdb/ada-exp.h
index 17a04ea15c6..8f114b3a145 100644
--- a/gdb/ada-exp.h
+++ b/gdb/ada-exp.h
@@ -22,6 +22,23 @@ 
 
 #include "expop.h"
 
+extern struct value *ada_unop_neg (struct type *expect_type,
+				   struct expression *exp,
+				   enum noside noside, enum exp_opcode op,
+				   struct value *arg1);
+extern struct value *ada_atr_tag (struct type *expect_type,
+				  struct expression *exp,
+				  enum noside noside, enum exp_opcode op,
+				  struct value *arg1);
+extern struct value *ada_atr_size (struct type *expect_type,
+				   struct expression *exp,
+				   enum noside noside, enum exp_opcode op,
+				   struct value *arg1);
+extern struct value *ada_abs (struct type *expect_type,
+			      struct expression *exp,
+			      enum noside noside, enum exp_opcode op,
+			      struct value *arg1);
+
 namespace expr
 {
 
@@ -87,6 +104,11 @@  class ada_ternop_range_operation
   { return TERNOP_IN_RANGE; }
 };
 
+using ada_neg_operation = unop_operation<UNOP_NEG, ada_unop_neg>;
+using ada_atr_tag_operation = unop_operation<OP_ATR_TAG, ada_atr_tag>;
+using ada_atr_size_operation = unop_operation<OP_ATR_SIZE, ada_atr_size>;
+using ada_abs_operation = unop_operation<UNOP_ABS, ada_abs>;
+
 } /* namespace expr */
 
 #endif /* ADA_EXP_H */
diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index 7554480a1ff..7908da7196b 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -10129,7 +10129,7 @@  eval_ternop_in_range (struct type *expect_type, struct expression *exp,
 
 /* A helper function for UNOP_NEG.  */
 
-static value *
+value *
 ada_unop_neg (struct type *expect_type,
 	      struct expression *exp,
 	      enum noside noside, enum exp_opcode op,
@@ -10185,7 +10185,7 @@  ada_unop_in_range (struct type *expect_type,
 
 /* A helper function for OP_ATR_TAG.  */
 
-static value *
+value *
 ada_atr_tag (struct type *expect_type,
 	     struct expression *exp,
 	     enum noside noside, enum exp_opcode op,
@@ -10199,7 +10199,7 @@  ada_atr_tag (struct type *expect_type,
 
 /* A helper function for OP_ATR_SIZE.  */
 
-static value *
+value *
 ada_atr_size (struct type *expect_type,
 	      struct expression *exp,
 	      enum noside noside, enum exp_opcode op,
@@ -10224,7 +10224,7 @@  ada_atr_size (struct type *expect_type,
 
 /* A helper function for UNOP_ABS.  */
 
-static value *
+value *
 ada_abs (struct type *expect_type,
 	 struct expression *exp,
 	 enum noside noside, enum exp_opcode op,