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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-03-19 18:45:08 +0100 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-11-17 10:04:37 +0100 |
| commit | 71ab51e282fa864ab587d887389850ac70fe554f (patch) | |
| tree | 7d2092ddf031e51272efb18e0fc7c2d0c8035c9f | |
| parent | 14359f484bb91e17ddb3a25782f805a08fa788c0 (diff) | |
| download | sparse-dev-71ab51e282fa864ab587d887389850ac70fe554f.tar.gz | |
llvm: make pseudo_name() more flexible
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
| -rw-r--r-- | sparse-llvm.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/sparse-llvm.c b/sparse-llvm.c index b354c069..60b133d0 100644 --- a/sparse-llvm.c +++ b/sparse-llvm.c @@ -270,31 +270,26 @@ static LLVMLinkage function_linkage(struct symbol *sym) #define MAX_PSEUDO_NAME 64 -static void pseudo_name(pseudo_t pseudo, char *buf) +static const char *pseudo_name(pseudo_t pseudo, char *buf) { switch (pseudo->type) { case PSEUDO_REG: snprintf(buf, MAX_PSEUDO_NAME, "R%d", pseudo->nr); break; - case PSEUDO_SYM: - assert(0); - break; - case PSEUDO_VAL: - assert(0); - break; - case PSEUDO_ARG: { - assert(0); - break; - } case PSEUDO_PHI: snprintf(buf, MAX_PSEUDO_NAME, "PHI%d", pseudo->nr); break; + case PSEUDO_SYM: + case PSEUDO_VAL: + case PSEUDO_ARG: case PSEUDO_VOID: buf[0] = '\0'; break; default: assert(0); } + + return buf; } static LLVMValueRef get_sym_value(struct function *fn, struct symbol *sym) |