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llvm-project/llvm/test/CodeGen/SystemZ/int-cmp-37.ll

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[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; Test 32-bit comparisons in which the second operand is zero-extended
; from a PC-relative i16.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
@g = global i16 1
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
@h = global i16 1, align 1, section "foo"
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; Check unsigned comparison.
define i32 @f1(i32 %src1) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc.*debug" $NAME; then TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \ while read FUNC; do sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME fi done llvm-svn: 186280
2013-07-14 14:24:09 +08:00
; CHECK-LABEL: f1:
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK: clhrl %r2, g
[SystemZ] Tighten branch tests After r182274, the branches in these tests must always be short. llvm-svn: 182358
2013-05-21 16:53:17 +08:00
; CHECK-NEXT: jl
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK: br %r14
entry:
[SystemZ] Test case formatting fixes Fix systematically wrong whitespace from a prior automated change. NFC. llvm-svn: 337542
2018-07-20 20:12:10 +08:00
%val = load i16, i16 *@g
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
%src2 = zext i16 %val to i32
Revert "CodeGen: Allow small copyable blocks to "break" the CFG." This reverts commit ada6595a526d71df04988eb0a4b4fe84df398ded. This needs a simple probability check because there are some cases where it is not profitable. llvm-svn: 291695
2017-01-12 03:55:19 +08:00
%cond = icmp ult i32 %src1, %src2
br i1 %cond, label %exit, label %mulb
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
mulb:
%mul = mul i32 %src1, %src1
br label %exit
exit:
[SystemZ] Implement conditional returns Return is now considered a predicable instruction, and is converted to a newly-added CondReturn (which maps to BCR to %r14) instruction by the if conversion pass. Also, fused compare-and-branch transform knows about conditional returns, emitting the proper fused instructions for them. This transform triggers on a *lot* of tests, hence the huge diffstat. The changes are mostly jX to br %r14 -> bXr %r14. Author: koriakin Differential Revision: http://reviews.llvm.org/D17339 llvm-svn: 265689
2016-04-08 00:11:44 +08:00
%tmp = phi i32 [ %src1, %entry ], [ %mul, %mulb ]
%res = add i32 %tmp, 1
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
ret i32 %res
}
; Check signed comparison.
define i32 @f2(i32 %src1) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc.*debug" $NAME; then TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \ while read FUNC; do sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME fi done llvm-svn: 186280
2013-07-14 14:24:09 +08:00
; CHECK-LABEL: f2:
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK-NOT: clhrl
; CHECK: br %r14
entry:
[SystemZ] Test case formatting fixes Fix systematically wrong whitespace from a prior automated change. NFC. llvm-svn: 337542
2018-07-20 20:12:10 +08:00
%val = load i16, i16 *@g
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
%src2 = zext i16 %val to i32
Revert "CodeGen: Allow small copyable blocks to "break" the CFG." This reverts commit ada6595a526d71df04988eb0a4b4fe84df398ded. This needs a simple probability check because there are some cases where it is not profitable. llvm-svn: 291695
2017-01-12 03:55:19 +08:00
%cond = icmp slt i32 %src1, %src2
br i1 %cond, label %exit, label %mulb
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
mulb:
%mul = mul i32 %src1, %src1
br label %exit
exit:
[SystemZ] Implement conditional returns Return is now considered a predicable instruction, and is converted to a newly-added CondReturn (which maps to BCR to %r14) instruction by the if conversion pass. Also, fused compare-and-branch transform knows about conditional returns, emitting the proper fused instructions for them. This transform triggers on a *lot* of tests, hence the huge diffstat. The changes are mostly jX to br %r14 -> bXr %r14. Author: koriakin Differential Revision: http://reviews.llvm.org/D17339 llvm-svn: 265689
2016-04-08 00:11:44 +08:00
%tmp = phi i32 [ %src1, %entry ], [ %mul, %mulb ]
%res = add i32 %tmp, 1
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
ret i32 %res
}
; Check equality.
define i32 @f3(i32 %src1) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc.*debug" $NAME; then TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \ while read FUNC; do sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME fi done llvm-svn: 186280
2013-07-14 14:24:09 +08:00
; CHECK-LABEL: f3:
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK: clhrl %r2, g
[SystemZ] Tighten branch tests After r182274, the branches in these tests must always be short. llvm-svn: 182358
2013-05-21 16:53:17 +08:00
; CHECK-NEXT: je
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK: br %r14
entry:
[SystemZ] Test case formatting fixes Fix systematically wrong whitespace from a prior automated change. NFC. llvm-svn: 337542
2018-07-20 20:12:10 +08:00
%val = load i16, i16 *@g
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
%src2 = zext i16 %val to i32
Revert "CodeGen: Allow small copyable blocks to "break" the CFG." This reverts commit ada6595a526d71df04988eb0a4b4fe84df398ded. This needs a simple probability check because there are some cases where it is not profitable. llvm-svn: 291695
2017-01-12 03:55:19 +08:00
%cond = icmp eq i32 %src1, %src2
br i1 %cond, label %exit, label %mulb
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
mulb:
%mul = mul i32 %src1, %src1
br label %exit
exit:
[SystemZ] Implement conditional returns Return is now considered a predicable instruction, and is converted to a newly-added CondReturn (which maps to BCR to %r14) instruction by the if conversion pass. Also, fused compare-and-branch transform knows about conditional returns, emitting the proper fused instructions for them. This transform triggers on a *lot* of tests, hence the huge diffstat. The changes are mostly jX to br %r14 -> bXr %r14. Author: koriakin Differential Revision: http://reviews.llvm.org/D17339 llvm-svn: 265689
2016-04-08 00:11:44 +08:00
%tmp = phi i32 [ %src1, %entry ], [ %mul, %mulb ]
%res = add i32 %tmp, 1
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
ret i32 %res
}
; Check inequality.
define i32 @f4(i32 %src1) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc.*debug" $NAME; then TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \ while read FUNC; do sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME fi done llvm-svn: 186280
2013-07-14 14:24:09 +08:00
; CHECK-LABEL: f4:
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK: clhrl %r2, g
[SystemZ] Tighten branch tests After r182274, the branches in these tests must always be short. llvm-svn: 182358
2013-05-21 16:53:17 +08:00
; CHECK-NEXT: jlh
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
; CHECK: br %r14
entry:
[SystemZ] Test case formatting fixes Fix systematically wrong whitespace from a prior automated change. NFC. llvm-svn: 337542
2018-07-20 20:12:10 +08:00
%val = load i16, i16 *@g
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
%src2 = zext i16 %val to i32
Revert "CodeGen: Allow small copyable blocks to "break" the CFG." This reverts commit ada6595a526d71df04988eb0a4b4fe84df398ded. This needs a simple probability check because there are some cases where it is not profitable. llvm-svn: 291695
2017-01-12 03:55:19 +08:00
%cond = icmp ne i32 %src1, %src2
br i1 %cond, label %exit, label %mulb
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
mulb:
%mul = mul i32 %src1, %src1
br label %exit
exit:
[SystemZ] Implement conditional returns Return is now considered a predicable instruction, and is converted to a newly-added CondReturn (which maps to BCR to %r14) instruction by the if conversion pass. Also, fused compare-and-branch transform knows about conditional returns, emitting the proper fused instructions for them. This transform triggers on a *lot* of tests, hence the huge diffstat. The changes are mostly jX to br %r14 -> bXr %r14. Author: koriakin Differential Revision: http://reviews.llvm.org/D17339 llvm-svn: 265689
2016-04-08 00:11:44 +08:00
%tmp = phi i32 [ %src1, %entry ], [ %mul, %mulb ]
%res = add i32 %tmp, 1
[SystemZ] Add CodeGen test cases This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181204
2013-05-07 00:17:29 +08:00
ret i32 %res
}
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
; Repeat f1 with an unaligned address.
define i32 @f5(i32 %src1) {
Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc.*debug" $NAME; then TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \ while read FUNC; do sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME fi done llvm-svn: 186280
2013-07-14 14:24:09 +08:00
; CHECK-LABEL: f5:
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
; CHECK: lgrl [[REG:%r[0-5]]], h@GOT
; CHECK: llh [[VAL:%r[0-5]]], 0([[REG]])
[SystemZ] Add unsigned compare-and-branch instructions For some reason I never got around to adding these at the same time as the signed versions. No idea why. I'm not sure whether this SystemZII::BranchC* stuff is useful, or whether it should just be replaced with an "is normal" flag. I'll leave that for later though. There are some boundary conditions that can be tweaked, such as preferring unsigned comparisons for equality with [128, 256), and "<= 255" over "< 256", but again I'll leave those for a separate patch. llvm-svn: 190930
2013-09-18 17:56:40 +08:00
; CHECK: clrjl %r2, [[VAL]],
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
; CHECK: br %r14
entry:
[SystemZ] Test case formatting fixes Fix systematically wrong whitespace from a prior automated change. NFC. llvm-svn: 337542
2018-07-20 20:12:10 +08:00
%val = load i16, i16 *@h, align 1
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
%src2 = zext i16 %val to i32
Revert "CodeGen: Allow small copyable blocks to "break" the CFG." This reverts commit ada6595a526d71df04988eb0a4b4fe84df398ded. This needs a simple probability check because there are some cases where it is not profitable. llvm-svn: 291695
2017-01-12 03:55:19 +08:00
%cond = icmp ult i32 %src1, %src2
br i1 %cond, label %exit, label %mulb
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
mulb:
%mul = mul i32 %src1, %src1
br label %exit
exit:
[SystemZ] Implement conditional returns Return is now considered a predicable instruction, and is converted to a newly-added CondReturn (which maps to BCR to %r14) instruction by the if conversion pass. Also, fused compare-and-branch transform knows about conditional returns, emitting the proper fused instructions for them. This transform triggers on a *lot* of tests, hence the huge diffstat. The changes are mostly jX to br %r14 -> bXr %r14. Author: koriakin Differential Revision: http://reviews.llvm.org/D17339 llvm-svn: 265689
2016-04-08 00:11:44 +08:00
%tmp = phi i32 [ %src1, %entry ], [ %mul, %mulb ]
%res = add i32 %tmp, 1
[SystemZ] Enable unaligned accesses The code to distinguish between unaligned and aligned addresses was already there, so this is mostly just a switch-on-and-test process. llvm-svn: 182920
2013-05-30 17:45:42 +08:00
ret i32 %res
}
[SystemZ] Try reversing comparisons whose first operand is in memory This allows us to make more use of the many compare reg,mem instructions. llvm-svn: 189099
2013-08-23 19:27:19 +08:00
; Check the comparison can be reversed if that allows CLHRL to be used.
define i32 @f6(i32 %src2) {
; CHECK-LABEL: f6:
; CHECK: clhrl %r2, g
; CHECK-NEXT: jh {{\.L.*}}
; CHECK: br %r14
entry:
[SystemZ] Test case formatting fixes Fix systematically wrong whitespace from a prior automated change. NFC. llvm-svn: 337542
2018-07-20 20:12:10 +08:00
%val = load i16, i16 *@g
[SystemZ] Try reversing comparisons whose first operand is in memory This allows us to make more use of the many compare reg,mem instructions. llvm-svn: 189099
2013-08-23 19:27:19 +08:00
%src1 = zext i16 %val to i32
Revert "CodeGen: Allow small copyable blocks to "break" the CFG." This reverts commit ada6595a526d71df04988eb0a4b4fe84df398ded. This needs a simple probability check because there are some cases where it is not profitable. llvm-svn: 291695
2017-01-12 03:55:19 +08:00
%cond = icmp ult i32 %src1, %src2
br i1 %cond, label %exit, label %mulb
[SystemZ] Try reversing comparisons whose first operand is in memory This allows us to make more use of the many compare reg,mem instructions. llvm-svn: 189099
2013-08-23 19:27:19 +08:00
mulb:
%mul = mul i32 %src2, %src2
br label %exit
exit:
[SystemZ] Implement conditional returns Return is now considered a predicable instruction, and is converted to a newly-added CondReturn (which maps to BCR to %r14) instruction by the if conversion pass. Also, fused compare-and-branch transform knows about conditional returns, emitting the proper fused instructions for them. This transform triggers on a *lot* of tests, hence the huge diffstat. The changes are mostly jX to br %r14 -> bXr %r14. Author: koriakin Differential Revision: http://reviews.llvm.org/D17339 llvm-svn: 265689
2016-04-08 00:11:44 +08:00
%tmp = phi i32 [ %src2, %entry ], [ %mul, %mulb ]
%res = add i32 %tmp, 1
[SystemZ] Try reversing comparisons whose first operand is in memory This allows us to make more use of the many compare reg,mem instructions. llvm-svn: 189099
2013-08-23 19:27:19 +08:00
ret i32 %res
}