Change the fast-isel-abort option from bool to int to enable "levels"

[oota-llvm.git] / test / CodeGen / ARM / fast-isel-icmp.ll

diff --git a/test/CodeGen/ARM/fast-isel-icmp.ll b/test/CodeGen/ARM/fast-isel-icmp.ll
index deffe7bdb683d24c602fd73c116044c43047dd99..bd7c2d096a8c8cf02327ec042d00210c147e43c2 100644 (file)
--- a/test/CodeGen/ARM/fast-isel-icmp.ll
+++ b/test/CodeGen/ARM/fast-isel-icmp.ll
@@ -1,5 +1,21 @@
-; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=armv7-apple-darwin | FileCheck %s --check-prefix=ARM
-; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-darwin | FileCheck %s --check-prefix=THUMB
+; RUN: llc < %s -O0 -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=armv7-apple-ios -verify-machineinstrs | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=armv7-linux-gnueabi -verify-machineinstrs | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios -verify-machineinstrs | FileCheck %s --check-prefix=THUMB
+
+define i32 @icmp_i16_signed(i16 %a, i16 %b) nounwind {
+entry:
+; ARM: icmp_i16_signed
+; ARM: sxth r0, r0
+; ARM: sxth r1, r1
+; ARM: cmp     r0, r1
+; THUMB: icmp_i16_signed
+; THUMB: sxth r0, r0
+; THUMB: sxth r1, r1
+; THUMB: cmp   r0, r1
+  %cmp = icmp slt i16 %a, %b
+  %conv2 = zext i1 %cmp to i32
+  ret i32 %conv2
+}
 
 define i32 @icmp_i16_unsigned(i16 %a, i16 %b) nounwind {
 entry:
@@ -31,6 +47,21 @@ entry:
   ret i32 %conv2
 }
 
+define i32 @icmp_i8_unsigned(i8 %a, i8 %b) nounwind {
+entry:
+; ARM: icmp_i8_unsigned
+; ARM: and r0, r0, #255
+; ARM: and r1, r1, #255
+; ARM: cmp r0, r1
+; THUMB: icmp_i8_unsigned
+; THUMB: and r0, r0, #255
+; THUMB: and r1, r1, #255
+; THUMB: cmp r0, r1
+  %cmp = icmp ugt i8 %a, %b
+  %conv2 = zext i1 %cmp to i32
+  ret i32 %conv2
+}
+
 define i32 @icmp_i1_unsigned(i1 %a, i1 %b) nounwind {
 entry:
 ; ARM: icmp_i1_unsigned