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Small code cleanup. No functionality change.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157502 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2012-05-25 21:57:59 +00:00
parent e00c8fdcc1
commit 53caba6cc2
1 changed files with 4 additions and 9 deletions
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13
runtime/libprofile/GCDAProfiling.c
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@@ -43,10 +43,8 @@ static void write_int32(uint32_t i) {
} }
static void write_int64(uint64_t i) { static void write_int64(uint64_t i) {
uint32_t lo, hi; uint32_t lo = i >> 0;
lo = i >> 0; uint32_t hi = i >> 32;
hi = i >> 32;
write_int32(lo); write_int32(lo);
write_int32(hi); write_int32(hi);
} }
@@ -76,7 +74,6 @@ static char *mangle_filename(const char *orig_filename) {
strcpy(filename, prefix); strcpy(filename, prefix);
strcat(filename, "/"); strcat(filename, "/");
strcat(filename, orig_filename); strcat(filename, orig_filename);
return filename; return filename;
} }
@@ -184,15 +181,13 @@ void llvm_gcda_emit_arcs(uint32_t num_counters, uint64_t *counters) {
if (!output_file) return; if (!output_file) return;
fwrite("\0\0\xa1\1", 4, 1, output_file); fwrite("\0\0\xa1\1", 4, 1, output_file);
write_int32(num_counters * 2); write_int32(num_counters * 2);
for (i = 0; i < num_counters; ++i) { for (i = 0; i < num_counters; ++i)
write_int64(counters[i]); write_int64(counters[i]);
}
#ifdef DEBUG_GCDAPROFILING #ifdef DEBUG_GCDAPROFILING
printf("llvmgcda: %u arcs\n", num_counters); printf("llvmgcda: %u arcs\n", num_counters);
for (i = 0; i < num_counters; ++i) { for (i = 0; i < num_counters; ++i)
printf("llvmgcda: %llu\n", (unsigned long long)counters[i]); printf("llvmgcda: %llu\n", (unsigned long long)counters[i]);
}
#endif #endif
} }