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riscv-gcc-1
Commit 248c0f74 by Jason Merrill
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(TREE_NO_UNUSED_WARNING): Note that this can be applied 

        to COMPOUND_EXPRs, too.

From-SVN: r7499
parent b6b12107
Showing with 2 additions and 2 deletions
gcc/tree.h
...@@ -256,8 +256,8 @@ struct tree_common ...@@ -256,8 +256,8 @@ struct tree_common
In a CONSTRUCTOR, nonzero means allocate static storage. */ In a CONSTRUCTOR, nonzero means allocate static storage. */
#define TREE_STATIC(NODE) ((NODE)->common.static_flag) #define TREE_STATIC(NODE) ((NODE)->common.static_flag)
/* In a CONVERT_EXPR or NOP_EXPR, this means the node was made /* In a CONVERT_EXPR, NOP_EXPR or COMPOUND_EXPR, this means the node was
implicitly and should not lead to an "unused value" warning. */ made implicitly and should not lead to an "unused value" warning. */
#define TREE_NO_UNUSED_WARNING(NODE) ((NODE)->common.static_flag) #define TREE_NO_UNUSED_WARNING(NODE) ((NODE)->common.static_flag)
/* Nonzero for a TREE_LIST or TREE_VEC node means that the derivation /* Nonzero for a TREE_LIST or TREE_VEC node means that the derivation
......
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