1 files changed, 0 insertions, 258 deletions
diff --git a/test/CodeGen/ARM/divmod-eabi.ll b/test/CodeGen/ARM/divmod-eabi.ll
deleted file mode 100644
index 77ffc46e6a69..000000000000
--- a/test/CodeGen/ARM/divmod-eabi.ll
+++ /dev/null
@@ -1,258 +0,0 @@
-; We run the tests with both the default optimization level and O0, to make sure
-; we don't have any ABI differences between them. In principle, the ABI checks
-; should be the same for both optimization levels (there could be exceptions
-; from this when a div and a mod with the same operands are not coallesced into
-; the same divmod, but luckily this doesn't occur in practice even at O0).
-; Sometimes the checks that the correct registers are used after the libcalls
-; are different between optimization levels, so we have to separate them.
-; RUN: llc -mtriple armv7-none-eabi %s -o - | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-none-eabi %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-none-eabihf %s -o - | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-none-eabihf %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefix=EABI
-; All "eabi" (Bare, GNU and Android) must lower SREM/UREM to __aeabi_{u,i}divmod
-; RUN: llc -mtriple armv7-linux-androideabi %s -o - | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-linux-androideabi %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-linux-gnueabi %s -o - | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-linux-gnueabi %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-linux-musleabi %s -o - | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-linux-musleabi %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefix=EABI
-; RUN: llc -mtriple armv7-apple-darwin %s -o - | FileCheck %s --check-prefixes=DARWIN
-; RUN: llc -mtriple armv7-apple-darwin %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefix=DARWIN-O0
-; RUN: llc -mtriple thumbv7-windows %s -o - | FileCheck %s --check-prefixes=WINDOWS,WINDOWS-DEFAULT
-; RUN: llc -mtriple thumbv7-windows %s -o - -O0 -optimize-regalloc | FileCheck %s --check-prefixes=WINDOWS,WINDOWS-O0
-
-define signext i16 @f16(i16 signext %a, i16 signext %b) {
-; EABI-LABEL: f16:
-; DARWIN-LABEL: f16:
-; DARWIN-O0-LABEL: f16:
-; WINDOWS-LABEL: f16:
-entry:
-  %conv = sext i16 %a to i32
-  %conv1 = sext i16 %b to i32
-  %div = sdiv i32 %conv, %conv1
-  %rem = srem i32 %conv, %conv1
-; EABI: __aeabi_idivmod
-; EABI: mov [[div:r[0-9]+]], r0
-; EABI: mov [[rem:r[0-9]+]], r1
-; DARWIN: __divmodsi4
-; DARWIN-O0: __divsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-; WINDOWS: __rt_sdiv
-; WINDOWS-DEFAULT: add [[sum:r[0-9]+]], r1
-; WINDOWS-O0: mov [[rem:r[0-9]+]], r1
-  %rem8 = srem i32 %conv1, %conv
-; EABI: __aeabi_idivmod
-; DARWIN: __modsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-  %add = add nsw i32 %rem, %div
-  %add13 = add nsw i32 %add, %rem8
-  %conv14 = trunc i32 %add13 to i16
-; EABI: add r0{{.*}}r1
-; EABI: sxth r0, r0
-; WINDOWS-DEFAULT: adds [[sum1:r[0-9]+]], [[sum]], r1
-; WINDOWS-O0: adds [[sum:r[0-9]+]], [[rem]],
-; WINDOWS-O0: add [[sum1:r[0-9]+]], r1
-; WINDOWS: sxth [[res:r[0-9]+]], [[sum1]]
-  ret i16 %conv14
-}
-
-define i32 @f32(i32 %a, i32 %b) {
-; EABI-LABEL: f32:
-; DARWIN-LABEL: f32:
-; DARWIN-O0-LABEL: f32:
-; WINDOWS-LABEL: f32:
-entry:
-  %div = sdiv i32 %a, %b
-  %rem = srem i32 %a, %b
-; EABI: __aeabi_idivmod
-; EABI: mov [[div:r[0-9]+]], r0
-; EABI: mov [[rem:r[0-9]+]], r1
-; DARWIN: ___divmodsi4
-; DARWIN-O0: __divsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-; WINDOWS: mov [[div:r[0-9]+]], r0
-; WINDOWS: __rt_sdiv
-; WINDOWS-DEFAULT: add [[div]], r1
-  %rem1 = srem i32 %b, %a
-; EABI: __aeabi_idivmod
-; DARWIN: __modsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-  %add = add nsw i32 %rem, %div
-  %add2 = add nsw i32 %add, %rem1
-; EABI: add r0{{.*}}r1
-; WINDOWS-DEFAULT: adds r0, [[div]], r1
-; WINDOWS-O0: adds [[sum:r[0-9]+]], [[rem]], [[div]]
-; WINDOWS-O0: add [[sum]], r1
-  ret i32 %add2
-}
-
-define i32 @uf(i32 %a, i32 %b) {
-; EABI-LABEL: uf:
-; DARWIN-LABEL: uf:
-; DARWIN-O0-LABEL: uf:
-; WINDOWS-LABEL: uf:
-entry:
-  %div = udiv i32 %a, %b
-  %rem = urem i32 %a, %b
-; EABI: __aeabi_uidivmod
-; DARWIN: __udivmodsi4
-; DARWIN-O0: __udivsi3
-; DARWIN-O0: __umodsi3
-; WINDOWS: __rt_udiv
-; WINDOWS: mov [[div:r[0-9]+]], r0
-; WINDOWS: __rt_udiv
-; WINDOWS-DEFAULT: add [[div]], r1
-  %rem1 = urem i32 %b, %a
-; EABI: __aeabi_uidivmod
-; DARWIN: __umodsi3
-; DARWIN-O0: __umodsi3
-; WINDOWS: __rt_udiv
-  %add = add nuw i32 %rem, %div
-  %add2 = add nuw i32 %add, %rem1
-; EABI: add r0{{.*}}r1
-; WINDOWS-DEFAULT: adds [[sum:r[0-9]+]], [[div]], r1
-; WINDOWS-O0: adds [[sum:r[0-9]+]],
-; WINDOWS-O0: add [[sum]], r1
-  ret i32 %add2
-}
-
-define i64 @longf(i64 %a, i64 %b) {
-; EABI-LABEL: longf:
-; DARWIN-LABEL: longf:
-; DARWIN-O0-LABEL: longf:
-; WINDOWS-LABEL: longf:
-entry:
-  %div = sdiv i64 %a, %b
-  %rem = srem i64 %a, %b
-; EABI: __aeabi_ldivmod
-; EABI-NEXT: adds r0
-; EABI-NEXT: adc r1
-; EABI-NOT: __aeabi_ldivmod
-; DARWIN: ___divdi3
-; DARWIN: mov [[div1:r[0-9]+]], r0
-; DARWIN: mov [[div2:r[0-9]+]], r1
-; DARWIN: __moddi3
-; DARWIN-O0: __divdi3
-; DARWIN-O0: __moddi3
-; WINDOWS: __rt_sdiv64
-  %add = add nsw i64 %rem, %div
-; DARWIN: adds r0{{.*}}[[div1]]
-; DARWIN: adc r1{{.*}}[[div2]]
-; WINDOWS: adds r0, r0, r2
-; WINDOWS: adcs r1, r3
-  ret i64 %add
-}
-
-define i16 @shortf(i16 %a, i16 %b) {
-; EABI-LABEL: shortf:
-; DARWIN-LABEL: shortf:
-; DARWIN-O0-LABEL: shortf:
-; WINDOWS-LABEL: shortf:
-entry:
-  %div = sdiv i16 %a, %b
-  %rem = srem i16 %a, %b
-; EABI: __aeabi_idivmod
-; DARWIN: ___divmodsi4
-; DARWIN-O0: __divmodsi4
-; WINDOWS: __rt_sdiv
-; WINDOWS: mov [[div:r[0-9]+]], r0
-; WINDOWS: __rt_sdiv
-  %add = add nsw i16 %rem, %div
-; EABI: add r0, r1
-; WINDOWS: adds r0, r1, [[div]]
-  ret i16 %add
-}
-
-define i32 @g1(i32 %a, i32 %b) {
-; EABI-LABEL: g1:
-; DARWIN-LABEL: g1:
-; DARWIN-O0-LABEL: g1:
-; WINDOWS-LABEL: g1:
-entry:
-  %div = sdiv i32 %a, %b
-  %rem = srem i32 %a, %b
-; EABI: __aeabi_idivmod
-; DARWIN: ___divmodsi4
-; DARWIN-O0: __divsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-; WINDOWS: mov [[div:r[0-9]+]], r0
-; WINDOWS: __rt_sdiv
-  %add = add nsw i32 %rem, %div
-; EABI:	add	r0{{.*}}r1
-; WINDOWS: adds r0, r1, [[div]]
-  ret i32 %add
-}
-
-; On both Darwin and Gnu, this is just a call to __modsi3
-define i32 @g2(i32 %a, i32 %b) {
-; EABI-LABEL: g2:
-; DARWIN-LABEL: g2:
-; DARWIN-O0-LABEL: g2:
-; WINDOWS-LABEL: g2:
-entry:
-  %rem = srem i32 %a, %b
-; EABI: __aeabi_idivmod
-; DARWIN: __modsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-  ret i32 %rem
-; EABI:	mov	r0, r1
-; WINDOWS: mov  r0, r1
-}
-
-define i32 @g3(i32 %a, i32 %b) {
-; EABI-LABEL: g3:
-; DARWIN-LABEL: g3:
-; DARWIN-O0-LABEL: g3:
-; WINDOWS-LABEL: g3:
-entry:
-  %rem = srem i32 %a, %b
-; EABI: __aeabi_idivmod
-; EABI: mov [[mod:r[0-9]+]], r1
-; DARWIN: __modsi3
-; DARWIN: mov [[sum:r[0-9]+]], r0
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-; WINDOWS: mov [[rem:r[0-9]+]], r1
-  %rem1 = srem i32 %b, %rem
-; EABI: __aeabi_idivmod
-; DARWIN: __modsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-  %add = add nsw i32 %rem1, %rem
-; EABI: add r0, r1, [[mod]]
-; DARWIN: add r0{{.*}}[[sum]]
-; WINDOWS: adds r0, r1, [[rem]]
-  ret i32 %add
-}
-
-define i32 @g4(i32 %a, i32 %b) {
-; EABI-LABEL: g4:
-; DARWIN-LABEL: g4:
-; DARWIN-O0-LABEL: g4:
-; WINDOWS-LABEL: g4:
-entry:
-  %div = sdiv i32 %a, %b
-; EABI: __aeabi_idiv{{$}}
-; EABI: mov [[div:r[0-9]+]], r0
-; DARWIN: ___divsi3
-; DARWIN: mov [[sum:r[0-9]+]], r0
-; DARWIN-O0: __divsi3
-; WINDOWS: __rt_sdiv
-; WINDOWS: mov [[div:r[0-9]+]], r0
-  %rem = srem i32 %b, %div
-; EABI: __aeabi_idivmod
-; DARWIN: __modsi3
-; DARWIN-O0: __modsi3
-; WINDOWS: __rt_sdiv
-  %add = add nsw i32 %rem, %div
-; EABI: add r0, r1, [[div]]
-; DARWIN: add r0{{.*}}[[sum]]
-; WINDOWS: adds r0, r1, [[div]]
-  ret i32 %add
-}