[llvm] r354420 - [InstCombine] regenerate test checks; NFC
Sanjay Patel via llvm-commits
llvm-commits at lists.llvm.org
Tue Feb 19 17:25:00 PST 2019
Author: spatel
Date: Tue Feb 19 17:24:59 2019
New Revision: 354420
URL: http://llvm.org/viewvc/llvm-project?rev=354420&view=rev
Log:
[InstCombine] regenerate test checks; NFC
Modified:
llvm/trunk/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll
Modified: llvm/trunk/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll?rev=354420&r1=354419&r2=354420&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll Tue Feb 19 17:24:59 2019
@@ -1,461 +1,510 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S -instcombine < %s | FileCheck %s
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_one_int_0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_one_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp one float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_one_int_n0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_one_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_n0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp one float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_one_int_0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_one_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp one float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_one_int_n0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_one_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_n0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp one float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ueq_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp ueq float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ueq_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp ueq float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ueq_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp ueq float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ueq_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp ueq float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_une_int_0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_une_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp une float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_une_int_n0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_une_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_n0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp une float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_une_int_0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_une_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp une float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_une_int_n0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_une_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_n0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp une float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_uitofp(
-; CHECK: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ogt_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp ogt float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_uitofp(
-; CHECK: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ogt_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp ogt float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_sitofp(
-; CHECK: icmp sgt i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ogt_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp sgt i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp ogt float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_sitofp(
-; CHECK: icmp sgt i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ogt_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp sgt i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp ogt float %f, -0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ole_int_0_uitofp(
-; CHECK: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ole_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ole_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp ole float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ole_int_0_sitofp(
-; CHECK: icmp slt i32 %i, 1
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_ole_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ole_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp slt i32 [[I:%.*]], 1
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp ole float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_olt_int_0_sitofp(
-; CHECK: icmp slt i32 %i, 0
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_olt_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_olt_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp slt i32 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp olt float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
define i1 @i64_cast_cmp_oeq_int_0_uitofp(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i64 %i to float
%cmp = fcmp oeq float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
define i1 @i64_cast_cmp_oeq_int_0_sitofp(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i64 %i to float
%cmp = fcmp oeq float %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp_half(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
define i1 @i64_cast_cmp_oeq_int_0_uitofp_half(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp_half(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i64 %i to half
%cmp = fcmp oeq half %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp_half(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
define i1 @i64_cast_cmp_oeq_int_0_sitofp_half(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp_half(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i64 %i to half
%cmp = fcmp oeq half %f, 0.0
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp_ppcf128(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_0_uitofp_ppcf128(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp_ppcf128(
+; CHECK-NEXT: [[F:%.*]] = uitofp i32 [[I:%.*]] to ppc_fp128
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq ppc_fp128 [[F]], 0xM00000000000000000000000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to ppc_fp128
%cmp = fcmp oeq ppc_fp128 %f, 0xM00000000000000000000000000000000
ret i1 %cmp
}
-; Since 0xFFFFFF fits in a float, and one less and
-; one more than it also fits without rounding, the
+; Since 0xFFFFFF fits in a float, and one less and
+; one more than it also fits without rounding, the
; test can be optimized to an integer compare.
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_uitofp(
-; CHECK: icmp eq i32 %i, 16777215
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i24max_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_uitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 16777215
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x416FFFFFE0000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_sitofp(
-; CHECK: icmp eq i32 %i, 16777215
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i24max_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_sitofp(
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 16777215
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x416FFFFFE0000000
ret i1 %cmp
}
-; Though 0x1000000 fits in a float, one more than it
-; would round to it too, hence a single integer comparison
+; Though 0x1000000 fits in a float, one more than it
+; would round to it too, hence a single integer comparison
; does not suffice.
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; XCHECK: icmp eq i32 %i, 16777216
-; XCHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i24maxp1_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_uitofp(
+; CHECK-NEXT: [[F:%.*]] = uitofp i32 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0x4170000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x4170000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_sitofp(
-; CHECK: sitofp
-; CHECK: fcmp oeq
-; XCHECK: icmp eq i32 %i, 16777216
-; XCHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i24maxp1_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_sitofp(
+; CHECK-NEXT: [[F:%.*]] = sitofp i32 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0x4170000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x4170000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i32umax_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_uitofp(
+; CHECK-NEXT: [[F:%.*]] = uitofp i32 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0x41F0000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x41F0000000000000
ret i1 %cmp
}
; 32-bit unsigned integer cannot possibly round up to 1<<33
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_big_uitofp(
-; CHECK-NEXT: ret i1 false
define i1 @i32_cast_cmp_oeq_int_big_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_big_uitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x4200000000000000
ret i1 %cmp
}
; 32-bit signed integer cannot possibly round up to 1<<32
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_sitofp(
-; CHECK-NEXT: ret i1 false
define i1 @i32_cast_cmp_oeq_int_i32umax_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_sitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x41F0000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imin_sitofp(
-; CHECK: sitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i32imin_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imin_sitofp(
+; CHECK-NEXT: [[F:%.*]] = sitofp i32 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0xC1E0000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0xC1E0000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i32imax_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_uitofp(
+; CHECK-NEXT: [[F:%.*]] = uitofp i32 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0x41E0000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x41E0000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_sitofp(
-; CHECK: sitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
define i1 @i32_cast_cmp_oeq_int_i32imax_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_sitofp(
+; CHECK-NEXT: [[F:%.*]] = sitofp i32 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0x41E0000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x41E0000000000000
ret i1 %cmp
}
; 32-bit signed integer cannot possibly round to -1<<32
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_negi32umax_sitofp(
-; CHECK-NEXT: ret i1 false
define i1 @i32_cast_cmp_oeq_int_negi32umax_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_negi32umax_sitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0xC1F0000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_half_uitofp(
-; CHECK: ret i1 false
define i1 @i32_cast_cmp_oeq_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_half_uitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_half_sitofp(
-; CHECK: ret i1 false
define i1 @i32_cast_cmp_oeq_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_half_sitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_one_half_uitofp(
-; CHECK: ret i1 true
define i1 @i32_cast_cmp_one_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_half_uitofp(
+; CHECK-NEXT: ret i1 true
+;
%f = uitofp i32 %i to float
%cmp = fcmp one float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_one_half_sitofp(
-; CHECK: ret i1 true
define i1 @i32_cast_cmp_one_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_half_sitofp(
+; CHECK-NEXT: ret i1 true
+;
%f = sitofp i32 %i to float
%cmp = fcmp one float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ueq_half_uitofp(
-; CHECK: ret i1 false
define i1 @i32_cast_cmp_ueq_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_half_uitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = uitofp i32 %i to float
%cmp = fcmp ueq float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_ueq_half_sitofp(
-; CHECK: ret i1 false
define i1 @i32_cast_cmp_ueq_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_half_sitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = sitofp i32 %i to float
%cmp = fcmp ueq float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_une_half_uitofp(
-; CHECK: ret i1 true
define i1 @i32_cast_cmp_une_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_half_uitofp(
+; CHECK-NEXT: ret i1 true
+;
%f = uitofp i32 %i to float
%cmp = fcmp une float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_une_half_sitofp(
-; CHECK: ret i1 true
define i1 @i32_cast_cmp_une_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_half_sitofp(
+; CHECK-NEXT: ret i1 true
+;
%f = sitofp i32 %i to float
%cmp = fcmp une float %f, 0.5
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_uitofp(
-; CHECK-NEXT: ret i1 false
define i1 @i32_cast_cmp_oeq_int_inf_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_uitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = uitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x7FF0000000000000
ret i1 %cmp
}
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_sitofp(
-; CHECK-NEXT: ret i1 false
define i1 @i32_cast_cmp_oeq_int_inf_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_sitofp(
+; CHECK-NEXT: ret i1 false
+;
%f = sitofp i32 %i to float
%cmp = fcmp oeq float %f, 0x7FF0000000000000
ret i1 %cmp
}
; An i128 could round to an IEEE single-precision infinity.
-; CHECK-LABEL: @i128_cast_cmp_oeq_int_inf_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
define i1 @i128_cast_cmp_oeq_int_inf_uitofp(i128 %i) {
+; CHECK-LABEL: @i128_cast_cmp_oeq_int_inf_uitofp(
+; CHECK-NEXT: [[F:%.*]] = uitofp i128 [[I:%.*]] to float
+; CHECK-NEXT: [[CMP:%.*]] = fcmp oeq float [[F]], 0x7FF0000000000000
+; CHECK-NEXT: ret i1 [[CMP]]
+;
%f = uitofp i128 %i to float
%cmp = fcmp oeq float %f, 0x7FF0000000000000
ret i1 %cmp
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