diff options
Diffstat (limited to 'test/CodeGen/XCore')
25 files changed, 272 insertions, 223 deletions
diff --git a/test/CodeGen/XCore/2011-08-01-DynamicAllocBug.ll b/test/CodeGen/XCore/2011-08-01-DynamicAllocBug.ll index 7d6d7bac3d6e..84e21e46348d 100644 --- a/test/CodeGen/XCore/2011-08-01-DynamicAllocBug.ll +++ b/test/CodeGen/XCore/2011-08-01-DynamicAllocBug.ll @@ -16,5 +16,5 @@ allocas: ; CHECK: f: ; CHECK: ldaw [[REGISTER:r[0-9]+]], {{r[0-9]+}}[-r1] ; CHECK: set sp, [[REGISTER]] -; CHECK extsp 1 -; CHECK bl g +; CHECK: extsp 1 +; CHECK: bl g diff --git a/test/CodeGen/XCore/cos.ll b/test/CodeGen/XCore/cos.ll deleted file mode 100644 index 8211f85b9bc2..000000000000 --- a/test/CodeGen/XCore/cos.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl cosf" %t1.s | count 1 -; RUN: grep "bl cos" %t1.s | count 2 -declare double @llvm.cos.f64(double) - -define double @test(double %F) { - %result = call double @llvm.cos.f64(double %F) - ret double %result -} - -declare float @llvm.cos.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.cos.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/dg.exp b/test/CodeGen/XCore/dg.exp deleted file mode 100644 index 7110eabb3a53..000000000000 --- a/test/CodeGen/XCore/dg.exp +++ /dev/null @@ -1,5 +0,0 @@ -load_lib llvm.exp - -if { [llvm_supports_target XCore] } { - RunLLVMTests [lsort [glob -nocomplain $srcdir/$subdir/*.{ll,c,cpp}]] -} diff --git a/test/CodeGen/XCore/exp.ll b/test/CodeGen/XCore/exp.ll deleted file mode 100644 index d23d484ed62e..000000000000 --- a/test/CodeGen/XCore/exp.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl expf" %t1.s | count 1 -; RUN: grep "bl exp" %t1.s | count 2 -declare double @llvm.exp.f64(double) - -define double @test(double %F) { - %result = call double @llvm.exp.f64(double %F) - ret double %result -} - -declare float @llvm.exp.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.exp.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/exp2.ll b/test/CodeGen/XCore/exp2.ll deleted file mode 100644 index 4c4d17f4bbf7..000000000000 --- a/test/CodeGen/XCore/exp2.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl exp2f" %t1.s | count 1 -; RUN: grep "bl exp2" %t1.s | count 2 -declare double @llvm.exp2.f64(double) - -define double @test(double %F) { - %result = call double @llvm.exp2.f64(double %F) - ret double %result -} - -declare float @llvm.exp2.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.exp2.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/float-intrinsics.ll b/test/CodeGen/XCore/float-intrinsics.ll new file mode 100644 index 000000000000..69a40f3c79bf --- /dev/null +++ b/test/CodeGen/XCore/float-intrinsics.ll @@ -0,0 +1,171 @@ +; RUN: llc < %s -march=xcore | FileCheck %s +declare double @llvm.cos.f64(double) +declare double @llvm.exp.f64(double) +declare double @llvm.exp2.f64(double) +declare double @llvm.log.f64(double) +declare double @llvm.log10.f64(double) +declare double @llvm.log2.f64(double) +declare double @llvm.pow.f64(double, double) +declare double @llvm.powi.f64(double, i32) +declare double @llvm.sin.f64(double) +declare double @llvm.sqrt.f64(double) + +define double @cos(double %F) { +; CHECK: cos: +; CHECK: bl cos + %result = call double @llvm.cos.f64(double %F) + ret double %result +} + +declare float @llvm.cos.f32(float) + +; CHECK: cosf: +; CHECK: bl cosf +define float @cosf(float %F) { + %result = call float @llvm.cos.f32(float %F) + ret float %result +} + +define double @exp(double %F) { +; CHECK: exp: +; CHECK: bl exp + %result = call double @llvm.exp.f64(double %F) + ret double %result +} + +declare float @llvm.exp.f32(float) + +define float @expf(float %F) { +; CHECK: expf: +; CHECK: bl expf + %result = call float @llvm.exp.f32(float %F) + ret float %result +} + +define double @exp2(double %F) { +; CHECK: exp2: +; CHECK: bl exp2 + %result = call double @llvm.exp2.f64(double %F) + ret double %result +} + +declare float @llvm.exp2.f32(float) + +define float @exp2f(float %F) { +; CHECK: exp2f: +; CHECK: bl exp2f + %result = call float @llvm.exp2.f32(float %F) + ret float %result +} + +define double @log(double %F) { +; CHECK: log: +; CHECK: bl log + %result = call double @llvm.log.f64(double %F) + ret double %result +} + +declare float @llvm.log.f32(float) + +define float @logf(float %F) { +; CHECK: logf: +; CHECK: bl logf + %result = call float @llvm.log.f32(float %F) + ret float %result +} + +define double @log10(double %F) { +; CHECK: log10: +; CHECK: bl log10 + %result = call double @llvm.log10.f64(double %F) + ret double %result +} + +declare float @llvm.log10.f32(float) + +define float @log10f(float %F) { +; CHECK: log10f: +; CHECK: bl log10f + %result = call float @llvm.log10.f32(float %F) + ret float %result +} + +define double @log2(double %F) { +; CHECK: log2: +; CHECK: bl log2 + %result = call double @llvm.log2.f64(double %F) + ret double %result +} + +declare float @llvm.log2.f32(float) + +define float @log2f(float %F) { +; CHECK: log2f: +; CHECK: bl log2f + %result = call float @llvm.log2.f32(float %F) + ret float %result +} + +define double @pow(double %F, double %power) { +; CHECK: pow: +; CHECK: bl pow + %result = call double @llvm.pow.f64(double %F, double %power) + ret double %result +} + +declare float @llvm.pow.f32(float, float) + +define float @powf(float %F, float %power) { +; CHECK: powf: +; CHECK: bl powf + %result = call float @llvm.pow.f32(float %F, float %power) + ret float %result +} + +define double @powi(double %F, i32 %power) { +; CHECK: powi: +; CHECK: bl __powidf2 + %result = call double @llvm.powi.f64(double %F, i32 %power) + ret double %result +} + +declare float @llvm.powi.f32(float, i32) + +define float @powif(float %F, i32 %power) { +; CHECK: powif: +; CHECK: bl __powisf2 + %result = call float @llvm.powi.f32(float %F, i32 %power) + ret float %result +} + +define double @sin(double %F) { +; CHECK: sin: +; CHECK: bl sin + %result = call double @llvm.sin.f64(double %F) + ret double %result +} + +declare float @llvm.sin.f32(float) + +define float @sinf(float %F) { +; CHECK: sinf: +; CHECK: bl sinf + %result = call float @llvm.sin.f32(float %F) + ret float %result +} + +define double @sqrt(double %F) { +; CHECK: sqrt: +; CHECK: bl sqrt + %result = call double @llvm.sqrt.f64(double %F) + ret double %result +} + +declare float @llvm.sqrt.f32(float) + +define float @sqrtf(float %F) { +; CHECK: sqrtf: +; CHECK: bl sqrtf + %result = call float @llvm.sqrt.f32(float %F) + ret float %result +} diff --git a/test/CodeGen/XCore/fneg.ll b/test/CodeGen/XCore/fneg.ll index e3dd3dd45c23..d442a19712f3 100644 --- a/test/CodeGen/XCore/fneg.ll +++ b/test/CodeGen/XCore/fneg.ll @@ -1,6 +1,8 @@ -; RUN: llc < %s -march=xcore | grep "xor" | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s define i1 @test(double %F) nounwind { entry: +; CHECK: test: +; CHECK: xor %0 = fsub double -0.000000e+00, %F %1 = fcmp olt double 0.000000e+00, %0 ret i1 %1 diff --git a/test/CodeGen/XCore/getid.ll b/test/CodeGen/XCore/getid.ll index ecab65c0e92e..ec46071b546c 100644 --- a/test/CodeGen/XCore/getid.ll +++ b/test/CodeGen/XCore/getid.ll @@ -1,8 +1,10 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "get r11, id" %t1.s | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s declare i32 @llvm.xcore.getid() define i32 @test() { +; CHECK: test: +; CHECK: get r11, id +; CHECK-NEXT: mov r0, r11 %result = call i32 @llvm.xcore.getid() ret i32 %result } diff --git a/test/CodeGen/XCore/global_negative_offset.ll b/test/CodeGen/XCore/global_negative_offset.ll new file mode 100644 index 000000000000..0328fb0460f3 --- /dev/null +++ b/test/CodeGen/XCore/global_negative_offset.ll @@ -0,0 +1,25 @@ +; RUN: llc < %s -march=xcore | FileCheck %s + +; Don't fold negative offsets into cp / dp accesses to avoid a relocation +; error if the address + addend is less than the start of the cp / dp. + +@a = external constant [0 x i32], section ".cp.rodata" +@b = external global [0 x i32] + +define i32 *@f() nounwind { +entry: +; CHECK: f: +; CHECK: ldaw r11, cp[a] +; CHECK: sub r0, r11, 4 + %0 = getelementptr [0 x i32]* @a, i32 0, i32 -1 + ret i32* %0 +} + +define i32 *@g() nounwind { +entry: +; CHECK: g: +; CHECK: ldaw [[REG:r[0-9]+]], dp[b] +; CHECK: sub r0, [[REG]], 4 + %0 = getelementptr [0 x i32]* @b, i32 0, i32 -1 + ret i32* %0 +} diff --git a/test/CodeGen/XCore/ladd_lsub_combine.ll b/test/CodeGen/XCore/ladd_lsub_combine.ll index a693ee22291a..cd89966bcde7 100644 --- a/test/CodeGen/XCore/ladd_lsub_combine.ll +++ b/test/CodeGen/XCore/ladd_lsub_combine.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | llc -march=xcore | FileCheck %s +; RUN: llc -march=xcore < %s | FileCheck %s ; Only needs one ladd define i64 @f1(i32 %x, i32 %y) nounwind { diff --git a/test/CodeGen/XCore/licm-ldwcp.ll b/test/CodeGen/XCore/licm-ldwcp.ll index 4884f70e736b..794c6bb64e39 100644 --- a/test/CodeGen/XCore/licm-ldwcp.ll +++ b/test/CodeGen/XCore/licm-ldwcp.ll @@ -13,6 +13,6 @@ entry: br label %bb bb: ; preds = %bb, %entry - volatile store i32 525509670, i32* %p, align 4 + store volatile i32 525509670, i32* %p, align 4 br label %bb } diff --git a/test/CodeGen/XCore/lit.local.cfg b/test/CodeGen/XCore/lit.local.cfg new file mode 100644 index 000000000000..f8726af57f79 --- /dev/null +++ b/test/CodeGen/XCore/lit.local.cfg @@ -0,0 +1,6 @@ +config.suffixes = ['.ll', '.c', '.cpp'] + +targets = set(config.root.targets_to_build.split()) +if not 'XCore' in targets: + config.unsupported = True + diff --git a/test/CodeGen/XCore/load.ll b/test/CodeGen/XCore/load.ll index adfea212a279..faff03b1e70d 100644 --- a/test/CodeGen/XCore/load.ll +++ b/test/CodeGen/XCore/load.ll @@ -1,15 +1,9 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: not grep add %t1.s -; RUN: not grep ldaw %t1.s -; RUN: not grep lda16 %t1.s -; RUN: not grep zext %t1.s -; RUN: not grep sext %t1.s -; RUN: grep "ldw" %t1.s | count 2 -; RUN: grep "ld16s" %t1.s | count 1 -; RUN: grep "ld8u" %t1.s | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s define i32 @load32(i32* %p, i32 %offset) nounwind { entry: +; CHECK: load32: +; CHECK: ldw r0, r0[r1] %0 = getelementptr i32* %p, i32 %offset %1 = load i32* %0, align 4 ret i32 %1 @@ -17,6 +11,8 @@ entry: define i32 @load32_imm(i32* %p) nounwind { entry: +; CHECK: load32_imm: +; CHECK: ldw r0, r0[11] %0 = getelementptr i32* %p, i32 11 %1 = load i32* %0, align 4 ret i32 %1 @@ -24,6 +20,9 @@ entry: define i32 @load16(i16* %p, i32 %offset) nounwind { entry: +; CHECK: load16: +; CHECK: ld16s r0, r0[r1] +; CHECK-NOT: sext %0 = getelementptr i16* %p, i32 %offset %1 = load i16* %0, align 2 %2 = sext i16 %1 to i32 @@ -32,6 +31,9 @@ entry: define i32 @load8(i8* %p, i32 %offset) nounwind { entry: +; CHECK: load8: +; CHECK: ld8u r0, r0[r1] +; CHECK-NOT: zext %0 = getelementptr i8* %p, i32 %offset %1 = load i8* %0, align 1 %2 = zext i8 %1 to i32 diff --git a/test/CodeGen/XCore/log.ll b/test/CodeGen/XCore/log.ll deleted file mode 100644 index a08471f48e4a..000000000000 --- a/test/CodeGen/XCore/log.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl logf" %t1.s | count 1 -; RUN: grep "bl log" %t1.s | count 2 -declare double @llvm.log.f64(double) - -define double @test(double %F) { - %result = call double @llvm.log.f64(double %F) - ret double %result -} - -declare float @llvm.log.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.log.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/log10.ll b/test/CodeGen/XCore/log10.ll deleted file mode 100644 index a72b8bfaf6b9..000000000000 --- a/test/CodeGen/XCore/log10.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl log10f" %t1.s | count 1 -; RUN: grep "bl log10" %t1.s | count 2 -declare double @llvm.log10.f64(double) - -define double @test(double %F) { - %result = call double @llvm.log10.f64(double %F) - ret double %result -} - -declare float @llvm.log10.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.log10.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/log2.ll b/test/CodeGen/XCore/log2.ll deleted file mode 100644 index d257433a01a7..000000000000 --- a/test/CodeGen/XCore/log2.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl log2f" %t1.s | count 1 -; RUN: grep "bl log2" %t1.s | count 2 -declare double @llvm.log2.f64(double) - -define double @test(double %F) { - %result = call double @llvm.log2.f64(double %F) - ret double %result -} - -declare float @llvm.log2.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.log2.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/pow.ll b/test/CodeGen/XCore/pow.ll deleted file mode 100644 index b461185b7fde..000000000000 --- a/test/CodeGen/XCore/pow.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl powf" %t1.s | count 1 -; RUN: grep "bl pow" %t1.s | count 2 -declare double @llvm.pow.f64(double, double) - -define double @test(double %F, double %power) { - %result = call double @llvm.pow.f64(double %F, double %power) - ret double %result -} - -declare float @llvm.pow.f32(float, float) - -define float @testf(float %F, float %power) { - %result = call float @llvm.pow.f32(float %F, float %power) - ret float %result -} diff --git a/test/CodeGen/XCore/powi.ll b/test/CodeGen/XCore/powi.ll deleted file mode 100644 index de31cbed00c0..000000000000 --- a/test/CodeGen/XCore/powi.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl __powidf2" %t1.s | count 1 -; RUN: grep "bl __powisf2" %t1.s | count 1 -declare double @llvm.powi.f64(double, i32) - -define double @test(double %F, i32 %power) { - %result = call double @llvm.powi.f64(double %F, i32 %power) - ret double %result -} - -declare float @llvm.powi.f32(float, i32) - -define float @testf(float %F, i32 %power) { - %result = call float @llvm.powi.f32(float %F, i32 %power) - ret float %result -} diff --git a/test/CodeGen/XCore/private.ll b/test/CodeGen/XCore/private.ll index 537d63b903a0..80b7db4ce3a2 100644 --- a/test/CodeGen/XCore/private.ll +++ b/test/CodeGen/XCore/private.ll @@ -1,19 +1,21 @@ ; Test to make sure that the 'private' is used correctly. ; -; RUN: llc < %s -march=xcore > %t -; RUN: grep .Lfoo: %t -; RUN: grep bl.*\.Lfoo %t -; RUN: grep .Lbaz: %t -; RUN: grep ldw.*\.Lbaz %t +; RUN: llc < %s -march=xcore | FileCheck %s define private void @foo() { +; CHECK: .Lfoo: ret void } @baz = private global i32 4 define i32 @bar() { +; CHECK: bar: +; CHECK: bl .Lfoo +; CHECK: ldw r0, dp[.Lbaz] call void @foo() %1 = load i32* @baz, align 4 ret i32 %1 } + +; CHECK: .Lbaz: diff --git a/test/CodeGen/XCore/scavenging.ll b/test/CodeGen/XCore/scavenging.ll index 3181e96116b6..5b612d0f9b59 100644 --- a/test/CodeGen/XCore/scavenging.ll +++ b/test/CodeGen/XCore/scavenging.ll @@ -18,32 +18,32 @@ entry: %x = alloca [100 x i32], align 4 ; <[100 x i32]*> [#uses=2] %0 = load i32* @size, align 4 ; <i32> [#uses=1] %1 = alloca i32, i32 %0, align 4 ; <i32*> [#uses=1] - %2 = volatile load i32* @g0, align 4 ; <i32> [#uses=1] - %3 = volatile load i32* @g1, align 4 ; <i32> [#uses=1] - %4 = volatile load i32* @g2, align 4 ; <i32> [#uses=1] - %5 = volatile load i32* @g3, align 4 ; <i32> [#uses=1] - %6 = volatile load i32* @g4, align 4 ; <i32> [#uses=1] - %7 = volatile load i32* @g5, align 4 ; <i32> [#uses=1] - %8 = volatile load i32* @g6, align 4 ; <i32> [#uses=1] - %9 = volatile load i32* @g7, align 4 ; <i32> [#uses=1] - %10 = volatile load i32* @g8, align 4 ; <i32> [#uses=1] - %11 = volatile load i32* @g9, align 4 ; <i32> [#uses=1] - %12 = volatile load i32* @g10, align 4 ; <i32> [#uses=1] - %13 = volatile load i32* @g11, align 4 ; <i32> [#uses=2] + %2 = load volatile i32* @g0, align 4 ; <i32> [#uses=1] + %3 = load volatile i32* @g1, align 4 ; <i32> [#uses=1] + %4 = load volatile i32* @g2, align 4 ; <i32> [#uses=1] + %5 = load volatile i32* @g3, align 4 ; <i32> [#uses=1] + %6 = load volatile i32* @g4, align 4 ; <i32> [#uses=1] + %7 = load volatile i32* @g5, align 4 ; <i32> [#uses=1] + %8 = load volatile i32* @g6, align 4 ; <i32> [#uses=1] + %9 = load volatile i32* @g7, align 4 ; <i32> [#uses=1] + %10 = load volatile i32* @g8, align 4 ; <i32> [#uses=1] + %11 = load volatile i32* @g9, align 4 ; <i32> [#uses=1] + %12 = load volatile i32* @g10, align 4 ; <i32> [#uses=1] + %13 = load volatile i32* @g11, align 4 ; <i32> [#uses=2] %14 = getelementptr [100 x i32]* %x, i32 0, i32 50 ; <i32*> [#uses=1] store i32 %13, i32* %14, align 4 - volatile store i32 %13, i32* @g11, align 4 - volatile store i32 %12, i32* @g10, align 4 - volatile store i32 %11, i32* @g9, align 4 - volatile store i32 %10, i32* @g8, align 4 - volatile store i32 %9, i32* @g7, align 4 - volatile store i32 %8, i32* @g6, align 4 - volatile store i32 %7, i32* @g5, align 4 - volatile store i32 %6, i32* @g4, align 4 - volatile store i32 %5, i32* @g3, align 4 - volatile store i32 %4, i32* @g2, align 4 - volatile store i32 %3, i32* @g1, align 4 - volatile store i32 %2, i32* @g0, align 4 + store volatile i32 %13, i32* @g11, align 4 + store volatile i32 %12, i32* @g10, align 4 + store volatile i32 %11, i32* @g9, align 4 + store volatile i32 %10, i32* @g8, align 4 + store volatile i32 %9, i32* @g7, align 4 + store volatile i32 %8, i32* @g6, align 4 + store volatile i32 %7, i32* @g5, align 4 + store volatile i32 %6, i32* @g4, align 4 + store volatile i32 %5, i32* @g3, align 4 + store volatile i32 %4, i32* @g2, align 4 + store volatile i32 %3, i32* @g1, align 4 + store volatile i32 %2, i32* @g0, align 4 %x1 = getelementptr [100 x i32]* %x, i32 0, i32 0 ; <i32*> [#uses=1] call void @g(i32* %x1, i32* %1) nounwind ret void diff --git a/test/CodeGen/XCore/sin.ll b/test/CodeGen/XCore/sin.ll deleted file mode 100644 index ced026f1d3e1..000000000000 --- a/test/CodeGen/XCore/sin.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl sinf" %t1.s | count 1 -; RUN: grep "bl sin" %t1.s | count 2 -declare double @llvm.sin.f64(double) - -define double @test(double %F) { - %result = call double @llvm.sin.f64(double %F) - ret double %result -} - -declare float @llvm.sin.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.sin.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/sqrt.ll b/test/CodeGen/XCore/sqrt.ll deleted file mode 100644 index 364d1a14c6ae..000000000000 --- a/test/CodeGen/XCore/sqrt.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl sqrtf" %t1.s | count 1 -; RUN: grep "bl sqrt" %t1.s | count 2 -declare double @llvm.sqrt.f64(double) - -define double @test(double %F) { - %result = call double @llvm.sqrt.f64(double %F) - ret double %result -} - -declare float @llvm.sqrt.f32(float) - -define float @testf(float %F) { - %result = call float @llvm.sqrt.f32(float %F) - ret float %result -} diff --git a/test/CodeGen/XCore/store.ll b/test/CodeGen/XCore/store.ll index 2213743ff897..836b1254d67a 100644 --- a/test/CodeGen/XCore/store.ll +++ b/test/CodeGen/XCore/store.ll @@ -1,13 +1,9 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: not grep add %t1.s -; RUN: not grep ldaw %t1.s -; RUN: not grep lda16 %t1.s -; RUN: grep "stw" %t1.s | count 2 -; RUN: grep "st16" %t1.s | count 1 -; RUN: grep "st8" %t1.s | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s define void @store32(i32* %p, i32 %offset, i32 %val) nounwind { entry: +; CHECK: store32: +; CHECK: stw r2, r0[r1] %0 = getelementptr i32* %p, i32 %offset store i32 %val, i32* %0, align 4 ret void @@ -15,6 +11,8 @@ entry: define void @store32_imm(i32* %p, i32 %val) nounwind { entry: +; CHECK: store32_imm: +; CHECK: stw r1, r0[11] %0 = getelementptr i32* %p, i32 11 store i32 %val, i32* %0, align 4 ret void @@ -22,6 +20,8 @@ entry: define void @store16(i16* %p, i32 %offset, i16 %val) nounwind { entry: +; CHECK: store16: +; CHECK: st16 r2, r0[r1] %0 = getelementptr i16* %p, i32 %offset store i16 %val, i16* %0, align 2 ret void @@ -29,6 +29,8 @@ entry: define void @store8(i8* %p, i32 %offset, i8 %val) nounwind { entry: +; CHECK: store8: +; CHECK: st8 r2, r0[r1] %0 = getelementptr i8* %p, i32 %offset store i8 %val, i8* %0, align 1 ret void diff --git a/test/CodeGen/XCore/trap.ll b/test/CodeGen/XCore/trap.ll index 45f886d332aa..eb71cb6acb6e 100644 --- a/test/CodeGen/XCore/trap.ll +++ b/test/CodeGen/XCore/trap.ll @@ -1,8 +1,9 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "ecallf" %t1.s | count 1 -; RUN: grep "ldc" %t1.s | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s define i32 @test() noreturn nounwind { entry: +; CHECK: test: +; CHECK: ldc +; CHECK: ecallf tail call void @llvm.trap( ) unreachable } diff --git a/test/CodeGen/XCore/unaligned_store_combine.ll b/test/CodeGen/XCore/unaligned_store_combine.ll index 493ca6a975f8..c997b78ee6bd 100644 --- a/test/CodeGen/XCore/unaligned_store_combine.ll +++ b/test/CodeGen/XCore/unaligned_store_combine.ll @@ -1,11 +1,12 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl memmove" %t1.s | count 1 -; RUN: grep "ldc r., 8" %t1.s | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s ; Unaligned load / store pair. Should be combined into a memmove ; of size 8 define void @f(i64* %dst, i64* %src) nounwind { entry: +; CHECK: f: +; CHECK: ldc r2, 8 +; CHECK: bl memmove %0 = load i64* %src, align 1 store i64 %0, i64* %dst, align 1 ret void |