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| author | dlindsay <dlindsay@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-09-27 21:08:33 +0000 |
|---|---|---|
| committer | dlindsay <dlindsay@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-09-27 21:08:33 +0000 |
| commit | c1a4fd9101cf73ccb1d30961a6a37ca2201b1bf4 (patch) | |
| tree | 891de3b07109657a8b0a284d545ddec5a5a4e28e /gcc/integrate.c | |
| parent | b7ba3d8c2d01ed5ae3d9d7b023b8add98d92adf8 (diff) | |
| download | gcc-c1a4fd9101cf73ccb1d30961a6a37ca2201b1bf4.tar.gz | |
Patch by rth to fix inline-of-an-inline return-value bug.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36654 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/integrate.c')
| -rw-r--r-- | gcc/integrate.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/integrate.c b/gcc/integrate.c index 79fbce6d422..cc3a5581985 100644 --- a/gcc/integrate.c +++ b/gcc/integrate.c @@ -1294,6 +1294,13 @@ copy_insn_list (insns, map, static_chain_value) break; } + /* Similarly if an ignored return value is clobbered. */ + else if (map->inline_target == 0 + && GET_CODE (pattern) == CLOBBER + && GET_CODE (XEXP (pattern, 0)) == REG + && REG_FUNCTION_VALUE_P (XEXP (pattern, 0))) + break; + /* If this is setting the static chain rtx, omit it. */ else if (static_chain_value != 0 && set != 0 |