diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM/constantfp.ll')
-rw-r--r-- | llvm/test/CodeGen/ARM/constantfp.ll | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/llvm/test/CodeGen/ARM/constantfp.ll b/llvm/test/CodeGen/ARM/constantfp.ll index 0b431f47f50..b5aeadc05eb 100644 --- a/llvm/test/CodeGen/ARM/constantfp.ll +++ b/llvm/test/CodeGen/ARM/constantfp.ll @@ -11,9 +11,6 @@ ; RUN: llc -mtriple=thumbv7meb -arm-execute-only -mcpu=cortex-m4 %s -o - \ ; RUN: | FileCheck --check-prefix=CHECK-XO-FLOAT --check-prefix=CHECK-XO-DOUBLE-BE %s -; RUN: llc -mtriple=thumbv7m -arm-execute-only -mcpu=cortex-m4 -relocation-model=ropi %s -o - \ -; RUN: | FileCheck --check-prefix=CHECK-XO-ROPI %s - ; RUN: llc -mtriple=thumbv8m.main -mattr=fp-armv8 %s -o - \ ; RUN: | FileCheck --check-prefix=CHECK-NO-XO %s @@ -23,8 +20,6 @@ ; RUN: llc -mtriple=thumbv8m.maineb -arm-execute-only -mattr=fp-armv8 %s -o - \ ; RUN: | FileCheck --check-prefix=CHECK-XO-FLOAT --check-prefix=CHECK-XO-DOUBLE-BE %s -; RUN: llc -mtriple=thumbv8m.main -arm-execute-only -mattr=fp-armv8 -relocation-model=ropi %s -o - \ -; RUN: | FileCheck --check-prefix=CHECK-XO-ROPI %s define arm_aapcs_vfpcc float @test_vmov_f32() { ; CHECK-LABEL: test_vmov_f32: @@ -181,48 +176,3 @@ define arm_aapcs_vfpcc double @lower_const_f64_xo() { ; CHECK-XO-DOUBLE-BE-NOT: vldr ret double 3.140000e-01 } - -; This is a target independent optimization, performed by the -; DAG Combiner, which promotes floating point literals into -; constant pools: -; -; (a cond b) ? 1.0f : 2.0f -> load (ConstPoolAddr + ((a cond b) ? 0 : 4) -; -; We need to make sure that the constant pools are placed in -; the data section when generating execute-only code: - -define arm_aapcs_vfpcc float @lower_fpconst_select(float %f) { - -; CHECK-NO-XO-LABEL: lower_fpconst_select -; CHECK-NO-XO: adr [[REG:r[0-9]+]], [[LABEL:.?LCPI[0-9]+_[0-9]+]] -; CHECK-NO-XO: vldr {{s[0-9]+}}, {{[[]}}[[REG]]{{[]]}} -; CHECK-NO-XO-NOT: .rodata -; CHECK-NO-XO: [[LABEL]]: -; CHECK-NO-XO: .long 1335165689 -; CHECK-NO-XO: .long 1307470632 - -; CHECK-XO-FLOAT-LABEL: lower_fpconst_select -; CHECK-XO-FLOAT: movw [[REG:r[0-9]+]], :lower16:[[LABEL:.?LCP[0-9]+_[0-9]+]] -; CHECK-XO-FLOAT: movt [[REG]], :upper16:[[LABEL]] -; CHECK-XO-FLOAT: vldr {{s[0-9]+}}, {{[[]}}[[REG]]{{[]]}} -; CHECK-XO-FLOAT: .rodata -; CHECK-XO-FLOAT-NOT: .text -; CHECK-XO-FLOAT: [[LABEL]]: -; CHECK-XO-FLOAT: .long 1335165689 -; CHECK-XO-FLOAT: .long 1307470632 - -; CHECK-XO-ROPI-LABEL: lower_fpconst_select -; CHECK-XO-ROPI: movw [[REG:r[0-9]+]], :lower16:([[LABEL1:.?LCP[0-9]+_[0-9]+]]-([[LABEL2:.?LPC[0-9]+_[0-9]+]]+4)) -; CHECK-XO-ROPI: movt [[REG]], :upper16:([[LABEL1]]-([[LABEL2]]+4)) -; CHECK-XO-ROPI: [[LABEL2]]: -; CHECK-XO-ROPI: vldr {{s[0-9]+}}, {{[[]}}[[REG]]{{[]]}} -; CHECK-XO-ROPI: .rodata -; CHECK-XO-ROPI-NOT: .text -; CHECK-XO-ROPI: [[LABEL1]]: -; CHECK-XO-ROPI: .long 1335165689 -; CHECK-XO-ROPI: .long 1307470632 - - %cmp = fcmp nnan oeq float %f, 0.000000e+00 - %sel = select i1 %cmp, float 5.000000e+08, float 5.000000e+09 - ret float %sel -} |