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* [gcc r13-2389] nvptx: Silence unused variable warning in output_constant_pool_contents()
@ 2022-09-03 12:10 Jan-Benedict Glaw
0 siblings, 0 replies; only message in thread
From: Jan-Benedict Glaw @ 2022-09-03 12:10 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:08de065293f8b08158e1089fbacce9dbaba95077
commit r13-2389-g08de065293f8b08158e1089fbacce9dbaba95077
Author: Jan-Benedict Glaw <jbglaw@lug-owl.de>
Date: Sat Sep 3 14:02:57 2022 +0200
nvptx: Silence unused variable warning in output_constant_pool_contents()
Similar to the rs6000 code, nvptx defines ASM_OUTPUT_DEF_FROM_DECLS as well as
ASM_OUTPUT_DEF. Make sure that the define's parameters are used by referencing
them as (void) to silence a warning in output_constant_pool_contents().
2022-09-30 Jan-Benedict Glaw <jbglaw@lug-owl.de>
gcc/
* config/nvptx/nvptx.h (ASM_OUTPUT_DEF): Reference macro arguments.
Diff:
---
gcc/config/nvptx/nvptx.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/gcc/config/nvptx/nvptx.h b/gcc/config/nvptx/nvptx.h
index ed72c253191..71297440566 100644
--- a/gcc/config/nvptx/nvptx.h
+++ b/gcc/config/nvptx/nvptx.h
@@ -321,6 +321,9 @@ struct GTY(()) machine_function
#define ASM_OUTPUT_DEF(FILE,LABEL1,LABEL2) \
do \
{ \
+ (void) (FILE); \
+ (void) (LABEL1); \
+ (void) (LABEL2); \
gcc_unreachable (); \
} \
while (0)
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