Merging r261441, r261447, and r261546:

[oota-llvm.git] / test / CodeGen / ARM / inlineasm-imm-thumb.ll

diff --git a/test/CodeGen/ARM/inlineasm-imm-thumb.ll b/test/CodeGen/ARM/inlineasm-imm-thumb.ll
index 2c872e7e310fd7605800671160c984a6afb1ed36..80be870743f5028081a7dff8f56d337eec7548a5 100644 (file)
--- a/test/CodeGen/ARM/inlineasm-imm-thumb.ll
+++ b/test/CodeGen/ARM/inlineasm-imm-thumb.ll
@@ -1,43 +1,20 @@
-; RUN: llvm-as < %s | llc -march=thumb
+; RUN: llc -mtriple=thumbv5-none-linux-gnueabi -no-integrated-as %s -o /dev/null
 
-; Test Thumb-mode "I" constraint, for ADD immediate.
-define i32 @testI(i32 %x) {
-       %y = call i32 asm "add $0, $1, $2", "=r,r,I"( i32 %x, i32 255 ) nounwind
-       ret i32 %y
+; Test thumb-mode "I" constraint, for any Data Processing immediate.
+define void @testI() {
+       tail call void asm sideeffect ".word $0", "I"( i32 255 ) nounwind
+       ret void
 }
 
-; Test Thumb-mode "J" constraint, for negated ADD immediates.
+; Test thumb-mode "J" constraint, for compatibility with unknown use in GCC.
 define void @testJ() {
-       tail call void asm sideeffect ".word $0", "J"( i32 -255 ) nounwind
+       tail call void asm sideeffect ".word $0", "J"( i32 -254 ) nounwind
        ret void
 }
 
-; Test Thumb-mode "K" constraint, for compatibility with GCC's internal use.
-define void @testK() {
-       tail call void asm sideeffect ".word $0", "K"( i32 65280 ) nounwind
+; Test thumb-mode "L" constraint, for negated Data Processing immediates.
+define void @testL() {
+       tail call void asm sideeffect ".word $0", "L"( i32 -7 ) nounwind
        ret void
 }
 
-; Test Thumb-mode "L" constraint, for 3-operand ADD immediates.
-define i32 @testL(i32 %x) {
-       %y = call i32 asm "add $0, $1, $2", "=r,r,L"( i32 %x, i32 -7 ) nounwind
-       ret i32 %y
-}
-
-; Test Thumb-mode "M" constraint, for "ADD r = sp + imm".
-define i32 @testM() {
-       %y = call i32 asm "add $0, sp, $1", "=r,M"( i32 1020 ) nounwind
-       ret i32 %y
-}
-
-; Test Thumb-mode "N" constraint, for values between 0 and 31.
-define i32 @testN(i32 %x) {
-       %y = call i32 asm "lsl $0, $1, $2", "=r,r,N"( i32 %x, i32 31 ) nounwind
-       ret i32 %y
-}
-
-; Test Thumb-mode "O" constraint, for "ADD sp = sp + imm".
-define void @testO() {
-       tail call void asm sideeffect "add sp, sp, $0; add sp, sp, $1", "O,O"( i32 -508, i32 508 ) nounwind
-        ret void
-}