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authorChris Lattner <sabre@nondot.org>2005-05-12 23:09:04 +0000
committerChris Lattner <sabre@nondot.org>2005-05-12 23:09:04 +0000
commitb794107416227c14ed7040eb2503757d04ec7ddd (patch)
treed42271189f6d423979eda33fd5dc22449c45ec6e /test
parentc6f4181923aef7c1d56d0d9955c1876ac0d87a8f (diff)
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reg test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21914 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r--test/CodeGen/X86/fast-cc-pass-in-regs.ll14
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fast-cc-pass-in-regs.ll b/test/CodeGen/X86/fast-cc-pass-in-regs.ll
new file mode 100644
index 0000000000..55dbcbfe93
--- /dev/null
+++ b/test/CodeGen/X86/fast-cc-pass-in-regs.ll
@@ -0,0 +1,14 @@
+; llvm-as < %s | llc -x86-asm-syntax=intel -enable-x86-fastcc | grep 'mov %EDX, 1'
+
+; check that fastcc is passing stuff in regs.
+
+declare fastcc long %callee(long)
+
+long %caller() {
+ %X = call fastcc long %callee(long 4294967299) ;; (1ULL << 32) + 3
+ ret long %X
+}
+
+fastcc long %caller2(long %X) {
+ ret long %X
+}