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| author | Kazu Hirata <kazu@cs.umass.edu> | 2005-02-28 18:18:26 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2005-02-28 18:18:26 +0000 |
| commit | 321cf1f25e3accb866f1a93097677dee6bb05f49 (patch) | |
| tree | 6c92c8ce1deb768b15d63c2cbd9a0e5c3d96f660 /gcc/calls.c | |
| parent | ac5205bd7d71d1b9b5931ab9be3289da57d5507b (diff) | |
| download | gcc-321cf1f25e3accb866f1a93097677dee6bb05f49.zip gcc-321cf1f25e3accb866f1a93097677dee6bb05f49.tar.gz gcc-321cf1f25e3accb866f1a93097677dee6bb05f49.tar.bz2 | |
calls.c (emit_call_1): Don't use REG_ALWAYS_RETURN.
* calls.c (emit_call_1): Don't use REG_ALWAYS_RETURN.
(emit_library_call_value_1): Don't use LCT_ALWAYS_RETURN and
REG_ALWAYS_RETURN.
* cfgrtl.c (need_fake_edge_p): Likewise.
* combine.c (distribute_notes): Likewise.
* emit-rtl.c (try_split): Likewise.
* recog.c (peephole2_opimize): Likewise.
* reg-notes.def (ALWAYS_RETURN): Remove.
* rtl.h (LCT_ALWAYS_RETURN): Remove.
* tree-cfg.c (need_fake_edge_p): Don't use ECF_ALWAYS_RETURN.
* tree.h (ECF_ALWAYS_RETURN): Remove.
From-SVN: r95690
Diffstat (limited to 'gcc/calls.c')
| -rw-r--r-- | gcc/calls.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/calls.c b/gcc/calls.c index 291f88c..c84c903 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -395,9 +395,6 @@ emit_call_1 (rtx funexp, tree fntree, tree fndecl ATTRIBUTE_UNUSED, if (ecf_flags & ECF_NORETURN) REG_NOTES (call_insn) = gen_rtx_EXPR_LIST (REG_NORETURN, const0_rtx, REG_NOTES (call_insn)); - if (ecf_flags & ECF_ALWAYS_RETURN) - REG_NOTES (call_insn) = gen_rtx_EXPR_LIST (REG_ALWAYS_RETURN, const0_rtx, - REG_NOTES (call_insn)); if (ecf_flags & ECF_RETURNS_TWICE) { @@ -3234,9 +3231,6 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value, case LCT_THROW: flags = ECF_NORETURN; break; - case LCT_ALWAYS_RETURN: - flags = ECF_ALWAYS_RETURN; - break; case LCT_RETURNS_TWICE: flags = ECF_RETURNS_TWICE; break; |