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| author | Richard Kenner <kenner@gcc.gnu.org> | 1992-01-15 16:58:02 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1992-01-15 16:58:02 -0500 |
| commit | a8efe40d3fd0594aae44253d9ff6ffc466d2f210 (patch) | |
| tree | d6512fbd06ee1244603b7c69b713c38dbe35bd4c /gcc/regclass.c | |
| parent | c66e0741f8dfaa31c50aad9821d149023eb85cbf (diff) | |
| download | gcc-a8efe40d3fd0594aae44253d9ff6ffc466d2f210.zip gcc-a8efe40d3fd0594aae44253d9ff6ffc466d2f210.tar.gz gcc-a8efe40d3fd0594aae44253d9ff6ffc466d2f210.tar.bz2 | |
*** empty log message ***
From-SVN: r192
Diffstat (limited to 'gcc/regclass.c')
| -rw-r--r-- | gcc/regclass.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/regclass.c b/gcc/regclass.c index 8416a7c..76df1e4 100644 --- a/gcc/regclass.c +++ b/gcc/regclass.c @@ -1,5 +1,5 @@ /* Compute register class preferences for pseudo-registers. - Copyright (C) 1987-1991 Free Software Foundation, Inc. + Copyright (C) 1987, 1988, 1991 Free Software Foundation, Inc. This file is part of GNU CC. @@ -327,7 +327,7 @@ fix_register (name, fixed, call_used) the register info. */ for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) - if (!strcmp (reg_names[i], name)) + if (reg_names[i][0] && ! strcmp (reg_names[i], name)) { fixed_regs[i] = fixed; call_used_regs[i] = call_used; |