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-rw-r--r--test/Transforms/InstCombine/call.ll73
1 files changed, 46 insertions, 27 deletions
diff --git a/test/Transforms/InstCombine/call.ll b/test/Transforms/InstCombine/call.ll
index 1570165..9f9a280 100644
--- a/test/Transforms/InstCombine/call.ll
+++ b/test/Transforms/InstCombine/call.ll
@@ -1,58 +1,77 @@
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
; RUN: grep call | notcast
; END.
-implementation
; Simple case, argument translatable without changing the value
-declare void %test1a(sbyte *%A)
-void %test1(int *%A) {
- call void(int*)* cast (void(sbyte*)* %test1a to void(int*)*)(int* %A)
+declare void @test1a(i8*)
+
+define void @test1(i32* %A) {
+ call void bitcast (void (i8*)* @test1a to void (i32*)*)( i32* %A )
ret void
}
; More complex case, translate argument because of resolution. This is safe
; because we have the body of the function
-void %test2a(sbyte %A) { ret void }
-int %test2(int %A) {
- call void(int)* cast (void(sbyte)* %test2a to void(int)*)(int %A)
- ret int %A
+define void @test2a(i8 %A) {
+ ret void
}
+define i32 @test2(i32 %A) {
+ call void bitcast (void (i8)* @test2a to void (i32)*)( i32 %A )
+ ret i32 %A
+}
+
+
; Resolving this should insert a cast from sbyte to int, following the C
; promotion rules.
-declare void %test3a(sbyte %A, ...)
-void %test3(sbyte %A, sbyte %B) {
- call void(sbyte, sbyte)* cast (void(sbyte,...)* %test3a to void(sbyte,sbyte)*)(sbyte %A, sbyte %B)
+declare void @test3a(i8, ...)
+
+define void @test3(i8 %A, i8 %B) {
+ call void bitcast (void (i8, ...)* @test3a to void (i8, i8)*)( i8 %A, i8 %B
+)
ret void
}
+
; test conversion of return value...
-sbyte %test4a() { ret sbyte 0 }
-int %test4() {
- %X = call int()* cast (sbyte()* %test4a to int()*)()
- ret int %X
+define i8 @test4a() {
+ ret i8 0
+}
+
+define i32 @test4() {
+ %X = call i32 bitcast (i8 ()* @test4a to i32 ()*)( ) ; <i32> [#uses=1]
+ ret i32 %X
}
+
; test conversion of return value... no value conversion occurs so we can do
; this with just a prototype...
-declare uint %test5a()
-int %test5() {
- %X = call int()* cast (uint()* %test5a to int()*)()
- ret int %X
+declare i32 @test5a()
+
+define i32 @test5() {
+ %X = call i32 @test5a( ) ; <i32> [#uses=1]
+ ret i32 %X
}
+
; test addition of new arguments...
-declare int %test6a(int %X)
-int %test6() {
- %X = call int()* cast (int(int)* %test6a to int()*)()
- ret int %X
+declare i32 @test6a(i32)
+
+define i32 @test6() {
+ %X = call i32 bitcast (i32 (i32)* @test6a to i32 ()*)( ) ; <i32> [#uses=1]
+ ret i32 %X
}
+
; test removal of arguments, only can happen with a function body
-void %test7a() { ret void }
-void %test7() {
- call void(int)* cast (void()* %test7a to void(int)*)(int 5)
+define void @test7a() {
ret void
}
+define void @test7() {
+ call void bitcast (void ()* @test7a to void (i32)*)( i32 5 )
+ ret void
+}
+
+