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| author | Roger Sayle <roger@eyesopen.com> | 2002-07-30 02:19:43 +0000 |
|---|---|---|
| committer | Roger Sayle <sayle@gcc.gnu.org> | 2002-07-30 02:19:43 +0000 |
| commit | e62f4abc90905f2db2f64f54a18e7c0de08db7df (patch) | |
| tree | f741ebc6e7bcb37a9e94fb86f83fbeaad1c8bc67 /gcc | |
| parent | 0cd2fb440df3fe8c3a4197dd5fdaa1d144bf9fc9 (diff) | |
| download | gcc-e62f4abc90905f2db2f64f54a18e7c0de08db7df.zip gcc-e62f4abc90905f2db2f64f54a18e7c0de08db7df.tar.gz gcc-e62f4abc90905f2db2f64f54a18e7c0de08db7df.tar.bz2 | |
builtins.c (expand_builtin): Change the default behavior to only issue an error if...
* builtins.c (expand_builtin): Change the default behavior to
only issue an error if the builtin function doesn't have a
fallback library call. Remove several cases handled by the
new default.
From-SVN: r55860
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/builtins.c | 19 |
2 files changed, 11 insertions, 15 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5c17ee3..1756328f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2002-07-29 Roger Sayle <roger@eyesopen.com> + + * builtins.c (expand_builtin): Change the default behavior to + only issue an error if the builtin function doesn't have a + fallback library call. Remove several cases handled by the + new default. + 2002-07-29 John David Anglin <dave@hiauly1.hia.nrc> * real.c (ieee_24, ieee_53, ieee_64, ieee_113): Define only if the diff --git a/gcc/builtins.c b/gcc/builtins.c index 1c8e8a8..9c52cce 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -3776,9 +3776,6 @@ expand_builtin (exp, target, subtarget, mode, ignore) return target; break; - case BUILT_IN_FMOD: - break; - case BUILT_IN_APPLY_ARGS: return expand_builtin_apply_args (); @@ -3999,15 +3996,6 @@ expand_builtin (exp, target, subtarget, mode, ignore) expand_builtin_trap (); return const0_rtx; - case BUILT_IN_PUTCHAR: - case BUILT_IN_PUTS: - case BUILT_IN_FPUTC: - case BUILT_IN_FWRITE: - case BUILT_IN_PUTCHAR_UNLOCKED: - case BUILT_IN_PUTS_UNLOCKED: - case BUILT_IN_FPUTC_UNLOCKED: - case BUILT_IN_FWRITE_UNLOCKED: - break; case BUILT_IN_FPUTS: target = expand_builtin_fputs (arglist, ignore,/*unlocked=*/ 0); if (target) @@ -4058,9 +4046,10 @@ expand_builtin (exp, target, subtarget, mode, ignore) return const0_rtx; - default: /* just do library call, if unknown builtin */ - error ("built-in function `%s' not currently supported", - IDENTIFIER_POINTER (DECL_NAME (fndecl))); + default: /* just do library call, if unknown builtin */ + if (!DECL_ASSEMBLER_NAME_SET_P (fndecl)) + error ("built-in function `%s' not currently supported", + IDENTIFIER_POINTER (DECL_NAME (fndecl))); } /* The switch statement above can drop through to cause the function |