[PATCH] Add a test case for the tilde operator in Microsoft inline assembly

Ehsan Akhgari ehsan.akhgari at gmail.com
Fri Jul 4 07:39:47 PDT 2014


Hi majnemer,

This test is for http://reviews.llvm.org/D4391.

http://reviews.llvm.org/D4392

Files:
  test/CodeGen/ms-inline-asm.c

Index: test/CodeGen/ms-inline-asm.c
===================================================================
--- test/CodeGen/ms-inline-asm.c
+++ test/CodeGen/ms-inline-asm.c
@@ -409,14 +409,16 @@
   __asm mov eax, 4 + 8 * -16
   __asm mov eax, 4 + 16 / -8
   __asm mov eax, (16 + 16) / -8
+  __asm mov eax, ~15
 // CHECK: t37
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$12", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$132", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$124", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$128", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4294967172", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$2", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4294967292", "~{eax},~{dirflag},~{fpsr},~{flags}"()
+// CHECK: call void asm sideeffect inteldialect "mov eax, $$4294967280", "~{eax},~{dirflag},~{fpsr},~{flags}"()
 }
 
 void t38() {
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