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| author | Michael Meissner <meissner@linux.ibm.com> | 2019-05-29 02:10:59 +0000 |
|---|---|---|
| committer | William Schmidt <wschmidt@gcc.gnu.org> | 2019-05-29 02:10:59 +0000 |
| commit | 02441f3eecb42f3c38858bb4c5dae916620b1a52 (patch) | |
| tree | c8d24b5eec868f1cfcbc77328df34050530bf32f /gcc/rtl.h | |
| parent | 2872594a9597149ad7d41c44eb8da563637b634a (diff) | |
| download | gcc-02441f3eecb42f3c38858bb4c5dae916620b1a52.zip gcc-02441f3eecb42f3c38858bb4c5dae916620b1a52.tar.gz gcc-02441f3eecb42f3c38858bb4c5dae916620b1a52.tar.bz2 | |
rtl.h (LABEL_REF_P): New #define.
2019-05-28 Michael Meissner <meissner@linux.ibm.com>
* rtl.h (LABEL_REF_P): New #define.
From-SVN: r271727
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -1052,6 +1052,10 @@ is_a_helper <rtx_note *>::test (rtx_insn *insn) #define CONSTANT_P(X) \ (GET_RTX_CLASS (GET_CODE (X)) == RTX_CONST_OBJ) +/* 1 if X is a LABEL_REF. */ +#define LABEL_REF_P(X) \ + (GET_CODE (X) == LABEL_REF) + /* 1 if X can be used to represent an object. */ #define OBJECT_P(X) \ ((GET_RTX_CLASS (GET_CODE (X)) & RTX_OBJ_MASK) == RTX_OBJ_RESULT) |