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| author | Roger Sayle <roger@eyesopen.com> | 2003-03-14 01:59:16 +0000 |
|---|---|---|
| committer | Roger Sayle <sayle@gcc.gnu.org> | 2003-03-14 01:59:16 +0000 |
| commit | 36dbb93d9fa6420bb5ecaee0d42ede4c3bcba129 (patch) | |
| tree | 1ed98236146ff8a31ea06a48829690af91367819 | |
| parent | 7733611d0c077cbfa7825731e9b89e014bbfc3ba (diff) | |
| download | gcc-36dbb93d9fa6420bb5ecaee0d42ede4c3bcba129.zip gcc-36dbb93d9fa6420bb5ecaee0d42ede4c3bcba129.tar.gz gcc-36dbb93d9fa6420bb5ecaee0d42ede4c3bcba129.tar.bz2 | |
calls.c (flags_from_decl_or_type): Factor and remove redundant conditional tests.
* calls.c (flags_from_decl_or_type): Factor and remove redundant
conditional tests.
From-SVN: r64347
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/calls.c | 17 |
2 files changed, 15 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0b3f895..5e7a19b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-03-13 Roger Sayle <roger@eyesopen.com> + + * calls.c (flags_from_decl_or_type): Factor and remove redundant + conditional tests. + 2003-03-13 Mike Stump <mrs@apple.com> * ggc-page.c (struct page_entry): Remove varray.h header. diff --git a/gcc/calls.c b/gcc/calls.c index cab6571..f23b939 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -796,23 +796,26 @@ flags_from_decl_or_type (exp) { int flags = 0; tree type = exp; - /* ??? We can't set IS_MALLOC for function types? */ + if (DECL_P (exp)) { struct cgraph_rtl_info *i = cgraph_rtl_info (exp); type = TREE_TYPE (exp); - if (i && i->pure_function) - flags |= ECF_PURE | ECF_LIBCALL_BLOCK; - if (i && i->const_function) - flags |= ECF_CONST | ECF_LIBCALL_BLOCK; + if (i) + { + if (i->pure_function) + flags |= ECF_PURE | ECF_LIBCALL_BLOCK; + if (i->const_function) + flags |= ECF_CONST | ECF_LIBCALL_BLOCK; + } /* The function exp may have the `malloc' attribute. */ - if (DECL_P (exp) && DECL_IS_MALLOC (exp)) + if (DECL_IS_MALLOC (exp)) flags |= ECF_MALLOC; /* The function exp may have the `pure' attribute. */ - if (DECL_P (exp) && DECL_IS_PURE (exp)) + if (DECL_IS_PURE (exp)) flags |= ECF_PURE | ECF_LIBCALL_BLOCK; if (TREE_NOTHROW (exp)) |