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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-18 14:55:43 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-18 14:55:43 +0000 |
| commit | 7e172d5c38584203f4806a0835192f5cc569ace4 (patch) | |
| tree | c9a47357d7fdbb3f7af3ed6a39390f77f560406c /gcc/java/jcf-write.c | |
| parent | 124892920464810dc892a6d874bf5543e5e6552e (diff) | |
| download | gcc-7e172d5c38584203f4806a0835192f5cc569ace4.tar.gz | |
* jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71524 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/java/jcf-write.c')
| -rw-r--r-- | gcc/java/jcf-write.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/java/jcf-write.c b/gcc/java/jcf-write.c index febd04fbcaa..82c77b1c831 100644 --- a/gcc/java/jcf-write.c +++ b/gcc/java/jcf-write.c @@ -1462,8 +1462,9 @@ generate_bytecode_insns (tree exp, int target, struct jcf_partial *state) OP1 (prec == 1 ? OPCODE_fconst_0 : OPCODE_dconst_0); else if (real_onep (exp)) OP1 (prec == 1 ? OPCODE_fconst_1 : OPCODE_dconst_1); - /* FIXME Should also use fconst_2 for 2.0f. - Also, should use iconst_2/ldc followed by i2f/i2d + else if (prec == 1 && real_twop (exp)) + OP1 (OPCODE_fconst_2); + /* ??? We could also use iconst_3/ldc followed by i2f/i2d for other float/double when the value is a small integer. */ else { |