From 83d72bcd11d8d35a4031172e924453da9aec29c6 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sat, 9 Oct 2004 21:13:51 +0000
Subject: [PATCH] Instead of silently breaking, print notification of why this
doesn't work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16870 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Target/SparcV9/SparcV9CodeEmitter.cpp | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/lib/Target/SparcV9/SparcV9CodeEmitter.cpp b/lib/Target/SparcV9/SparcV9CodeEmitter.cpp
index fa7ef249a9f..fd53d576852 100644
--- a/lib/Target/SparcV9/SparcV9CodeEmitter.cpp
+++ b/lib/Target/SparcV9/SparcV9CodeEmitter.cpp
@@ -260,6 +260,9 @@ void JITResolver::SaveRegisters(uint64_t DoubleFP[], uint64_t CC[],
"=m"(DoubleFP[26]), "=m"(DoubleFP[27]),
"=m"(DoubleFP[28]), "=m"(DoubleFP[29]),
"=m"(DoubleFP[30]), "=m"(DoubleFP[31]));
+#else
+ std::cerr << "ERROR: RUNNING CODE THAT ONLY WORKS ON A SPARCV9 HOST!\n";
+ abort();
#endif
}
@@ -316,6 +319,9 @@ void JITResolver::RestoreRegisters(uint64_t DoubleFP[], uint64_t CC[],
"m"(DoubleFP[26]), "m"(DoubleFP[27]),
"m"(DoubleFP[28]), "m"(DoubleFP[29]),
"m"(DoubleFP[30]), "m"(DoubleFP[31]));
+#else
+ std::cerr << "ERROR: RUNNING CODE THAT ONLY WORKS ON A SPARCV9 HOST!\n";
+ abort();
#endif
}
@@ -338,6 +344,9 @@ void JITResolver::CompilationCallback() {
DEBUG(std::cerr << "Read i7 (return addr) = "
<< std::hex << returnAddr << ", value: "
<< std::hex << *(unsigned*)returnAddr << "\n");
+#else
+ std::cerr << "ERROR: RUNNING CODE THAT ONLY WORKS ON A SPARCV9 HOST!\n";
+ abort();
#endif
// If we can rewrite the ORIGINAL caller, we eliminate the whole need for a