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| author | Tom Wood <wood@gnu.org> | 1992-12-08 13:34:34 +0000 |
|---|---|---|
| committer | Tom Wood <wood@gnu.org> | 1992-12-08 13:34:34 +0000 |
| commit | 1d7a9c94f2c102ad4da9cafaf440a9b7ee071cf4 (patch) | |
| tree | 778ee947e5d902f2d1335cefaf837adc949a9444 /gcc/integrate.c | |
| parent | fb2660307dc8c9417390e2c6810cf2ed3a13635c (diff) | |
| download | gcc-1d7a9c94f2c102ad4da9cafaf440a9b7ee071cf4.zip gcc-1d7a9c94f2c102ad4da9cafaf440a9b7ee071cf4.tar.gz gcc-1d7a9c94f2c102ad4da9cafaf440a9b7ee071cf4.tar.bz2 | |
(expand_inline_function): Don't output line notes
for implicit formals.
From-SVN: r2848
Diffstat (limited to 'gcc/integrate.c')
| -rw-r--r-- | gcc/integrate.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/gcc/integrate.c b/gcc/integrate.c index 14ce727..f4f5ccc 100644 --- a/gcc/integrate.c +++ b/gcc/integrate.c @@ -1217,10 +1217,15 @@ expand_inline_function (fndecl, parms, target, ignore, type, structure_value_add /* Where parameter is located in the function. */ rtx copy; - rtx note = emit_note (DECL_SOURCE_FILE (formal), - DECL_SOURCE_LINE (formal)); - if (note) - RTX_INTEGRATED_P (note) = 1; + /* Make sure this formal has some correspondence in the users code + * before emitting any line notes for it. */ + if (DECL_SOURCE_LINE (formal)) + { + rtx note = emit_note (DECL_SOURCE_FILE (formal), + DECL_SOURCE_LINE (formal)); + if (note) + RTX_INTEGRATED_P (note) = 1; + } arg_trees[i] = arg; loc = RTVEC_ELT (arg_vector, i); |