Test source: git
Comments: LLVM PR49080
Source: <stdin>
-- 1. ModuleToFunctionPassAdaptor
ERROR: Unsupported instruction: store volatile double %D, ptr undef, align 8
ERROR: Unsupported instruction: store volatile double %D, ptr undef, align 8
-- 1. PassManager<Function> : Skipping NOP
-- 2. InstCombinePass
----------------------------------------
declare double @floor(double)
define float @test_shrink_libcall_floor(float %C) {
#0:
%D = fpext float %C to double
%E = floor double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 3. InstCombinePass
----------------------------------------
declare double @floor(double)
define float @test_shrink_libcall_floor(float %C) {
#0:
%D = fpext float %C to double
%E = floor double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_floor(float %C) {
#0:
%#1 = floor float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 4. PassManager<Function> : Skipping NOP
-- 5. PassManager<Function> : Skipping NOP
-- 6. InstCombinePass
----------------------------------------
declare double @ceil(double)
define float @test_shrink_libcall_ceil(float %C) {
#0:
%D = fpext float %C to double
%E = ceil double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 7. InstCombinePass
----------------------------------------
declare double @ceil(double)
define float @test_shrink_libcall_ceil(float %C) {
#0:
%D = fpext float %C to double
%E = ceil double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_ceil(float %C) {
#0:
%#1 = ceil float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 8. PassManager<Function> : Skipping NOP
-- 9. PassManager<Function> : Skipping NOP
-- 10. InstCombinePass
----------------------------------------
declare double @round(double)
define float @test_shrink_libcall_round(float %C) {
#0:
%D = fpext float %C to double
%E = round double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 11. InstCombinePass
----------------------------------------
declare double @round(double)
define float @test_shrink_libcall_round(float %C) {
#0:
%D = fpext float %C to double
%E = round double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_round(float %C) {
#0:
%#1 = round float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 12. PassManager<Function> : Skipping NOP
-- 13. PassManager<Function> : Skipping NOP
-- 14. InstCombinePass
----------------------------------------
declare double @roundeven(double)
define float @test_shrink_libcall_roundeven(float %C) {
#0:
%D = fpext float %C to double
%E = roundeven double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 15. InstCombinePass
----------------------------------------
declare double @roundeven(double)
define float @test_shrink_libcall_roundeven(float %C) {
#0:
%D = fpext float %C to double
%E = roundeven double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_roundeven(float %C) {
#0:
%#1 = roundeven float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 16. PassManager<Function> : Skipping NOP
-- 17. PassManager<Function> : Skipping NOP
-- 18. InstCombinePass
----------------------------------------
declare double @nearbyint(double)
define float @test_shrink_libcall_nearbyint(float %C) {
#0:
%D = fpext float %C to double
%E = nearbyint double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 19. InstCombinePass
----------------------------------------
declare double @nearbyint(double)
define float @test_shrink_libcall_nearbyint(float %C) {
#0:
%D = fpext float %C to double
%E = nearbyint double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_nearbyint(float %C) {
#0:
%#1 = nearbyint float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 20. PassManager<Function> : Skipping NOP
-- 21. PassManager<Function> : Skipping NOP
-- 22. InstCombinePass
----------------------------------------
declare double @trunc(double)
define float @test_shrink_libcall_trunc(float %C) {
#0:
%D = fpext float %C to double
%E = trunc double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 23. InstCombinePass
----------------------------------------
declare double @trunc(double)
define float @test_shrink_libcall_trunc(float %C) {
#0:
%D = fpext float %C to double
%E = trunc double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_trunc(float %C) {
#0:
%#1 = trunc float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 24. PassManager<Function> : Skipping NOP
-- 25. PassManager<Function> : Skipping NOP
-- 26. InstCombinePass
----------------------------------------
declare double @fabs(double)
define float @test_shrink_libcall_fabs(float %C) {
#0:
%D = fpext float %C to double
%E = fabs double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 27. InstCombinePass
----------------------------------------
declare double @fabs(double)
define float @test_shrink_libcall_fabs(float %C) {
#0:
%D = fpext float %C to double
%E = fabs double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_fabs(float %C) {
#0:
%#1 = fabs float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 28. PassManager<Function> : Skipping NOP
-- 29. PassManager<Function> : Skipping NOP
-- 30. InstCombinePass
----------------------------------------
declare double @fabs(double) NNaN
define float @test_shrink_libcall_fabs_fast(float %C) {
#0:
%D = fpext float %C to double
%E = fabs fast double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 31. InstCombinePass
----------------------------------------
declare double @fabs(double) NNaN
define float @test_shrink_libcall_fabs_fast(float %C) {
#0:
%D = fpext float %C to double
%E = fabs fast double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_libcall_fabs_fast(float %C) {
#0:
%#1 = fabs fast float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 32. PassManager<Function> : Skipping NOP
-- 33. PassManager<Function> : Skipping NOP
-- 34. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_ceil(float %C) {
#0:
%D = fpext float %C to double
%E = ceil double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 35. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_ceil(float %C) {
#0:
%D = fpext float %C to double
%E = ceil double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_ceil(float %C) {
#0:
%#1 = ceil float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 36. PassManager<Function> : Skipping NOP
-- 37. PassManager<Function> : Skipping NOP
-- 38. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_fabs(float %C) {
#0:
%D = fpext float %C to double
%E = fabs double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 39. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_fabs(float %C) {
#0:
%D = fpext float %C to double
%E = fabs double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_fabs(float %C) {
#0:
%#1 = fabs float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 40. PassManager<Function> : Skipping NOP
-- 41. PassManager<Function> : Skipping NOP
-- 42. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_floor(float %C) {
#0:
%D = fpext float %C to double
%E = floor double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 43. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_floor(float %C) {
#0:
%D = fpext float %C to double
%E = floor double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_floor(float %C) {
#0:
%#1 = floor float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 44. PassManager<Function> : Skipping NOP
-- 45. PassManager<Function> : Skipping NOP
-- 46. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_nearbyint(float %C) {
#0:
%D = fpext float %C to double
%E = nearbyint double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 47. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_nearbyint(float %C) {
#0:
%D = fpext float %C to double
%E = nearbyint double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_nearbyint(float %C) {
#0:
%#1 = nearbyint float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 48. PassManager<Function> : Skipping NOP
-- 49. PassManager<Function> : Skipping NOP
-- 50. InstCombinePass
----------------------------------------
define half @test_shrink_intrin_rint(half %C) {
#0:
%D = fpext half %C to float
%E = rint float %D
%F = fptrunc float %E to half
ret half %F
}
Transformation seems to be correct! (syntactically equal)
-- 51. InstCombinePass
----------------------------------------
define half @test_shrink_intrin_rint(half %C) {
#0:
%D = fpext half %C to float
%E = rint float %D
%F = fptrunc float %E to half
ret half %F
}
=>
define half @test_shrink_intrin_rint(half %C) {
#0:
%#1 = rint half %C
ret half %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 52. PassManager<Function> : Skipping NOP
-- 53. PassManager<Function> : Skipping NOP
-- 54. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_round(float %C) {
#0:
%D = fpext float %C to double
%E = round double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 55. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_round(float %C) {
#0:
%D = fpext float %C to double
%E = round double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_round(float %C) {
#0:
%#1 = round float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 56. PassManager<Function> : Skipping NOP
-- 57. PassManager<Function> : Skipping NOP
-- 58. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_roundeven(float %C) {
#0:
%D = fpext float %C to double
%E = roundeven double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 59. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_roundeven(float %C) {
#0:
%D = fpext float %C to double
%E = roundeven double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_roundeven(float %C) {
#0:
%#1 = roundeven float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 60. PassManager<Function> : Skipping NOP
-- 61. PassManager<Function> : Skipping NOP
-- 62. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_trunc(float %C) {
#0:
%D = fpext float %C to double
%E = trunc double %D
%F = fptrunc double %E to float
ret float %F
}
Transformation seems to be correct! (syntactically equal)
-- 63. InstCombinePass
----------------------------------------
define float @test_shrink_intrin_trunc(float %C) {
#0:
%D = fpext float %C to double
%E = trunc double %D
%F = fptrunc double %E to float
ret float %F
}
=>
define float @test_shrink_intrin_trunc(float %C) {
#0:
%#1 = trunc float %C
ret float %#1
}
Transformation doesn't verify! (not unsound)
ERROR: Timeout
-- 64. PassManager<Function> : Skipping NOP
-- 65. PassManager<Function> : Skipping NOP
-- 66. InstCombinePass
----------------------------------------
declare void @use_v2f64(<2 x double>)
define <2 x float> @test_shrink_intrin_ceil_multi_use(<2 x float> %C) {
#0:
%D = fpext <2 x float> %C to <2 x double>
%E = ceil <2 x double> %D
%F = fptrunc <2 x double> %E to <2 x float>
call void @use_v2f64(<2 x double> %D)
ret <2 x float> %F
}
Transformation seems to be correct! (syntactically equal)
-- 67. InstCombinePass
----------------------------------------
declare void @use_v2f64(<2 x double>)
define <2 x float> @test_shrink_intrin_ceil_multi_use(<2 x float> %C) {
#0:
%D = fpext <2 x float> %C to <2 x double>
%E = ceil <2 x double> %D
%F = fptrunc <2 x double> %E to <2 x float>
call void @use_v2f64(<2 x double> %D)
ret <2 x float> %F
}
Transformation seems to be correct! (syntactically equal)
-- 68. PassManager<Function> : Skipping NOP
-- 69. PassManager<Function> : Skipping NOP
-- 70. InstCombinePass
----------------------------------------
declare void @use_v2f64(<2 x double>)
define <2 x float> @test_shrink_intrin_fabs_multi_use(<2 x float> %C) {
#0:
%D = fpext <2 x float> %C to <2 x double>
%E = fabs <2 x double> %D
%F = fptrunc <2 x double> %E to <2 x float>
call void @use_v2f64(<2 x double> %E)
ret <2 x float> %F
}
Transformation seems to be correct! (syntactically equal)
-- 71. InstCombinePass
----------------------------------------
declare void @use_v2f64(<2 x double>)
define <2 x float> @test_shrink_intrin_fabs_multi_use(<2 x float> %C) {
#0:
%D = fpext <2 x float> %C to <2 x double>
%E = fabs <2 x double> %D
%F = fptrunc <2 x double> %E to <2 x float>
call void @use_v2f64(<2 x double> %E)
ret <2 x float> %F
}
=>
declare void @use_v2f64(<2 x double>)
define <2 x float> @test_shrink_intrin_fabs_multi_use(<2 x float> %C) {
#0:
%#1 = fabs <2 x float> %C
%E = fpext <2 x float> %#1 to <2 x double>
call void @use_v2f64(<2 x double> %E)
ret <2 x float> %#1
}
Transformation doesn't verify! (unsound)
ERROR: Source is more defined than target
Example:
<2 x float> %C = < #x7f800008 (SNaN), #x7f8810a1 (SNaN) >
Source:
<2 x double> %D = < #x7ff0000100000000 (SNaN), #x7ff1021420000000 (SNaN) >
<2 x double> %E = < #x7ff0000100000000 (SNaN), #x7ff1021420000000 (SNaN) >
<2 x float> %F = < #x7fc00000 (QNaN), #x7fc00000 (QNaN) >
void = function did not return!
SOURCE MEMORY STATE
===================
NON-LOCAL BLOCKS:
Block 0 > size: 0 align: 1 alloc type: 0 alive: false address: 0
Block 1 > size: 2 align: 1 alloc type: 0 alive: true address: 0
Target:
<2 x float> %#1 = < #x7f800008 (SNaN), #x7f8810a1 (SNaN) >
<2 x double> %E = < #x7ff0000100000000 (SNaN), #x7ff1021420000000 (SNaN) >
void = function did not return!
Pass: InstCombinePass
Command line: '/home/nlopes/llvm/build/bin/opt' '-load=/home/nlopes/alive2/build/tv/tv.so' '-load-pass-plugin=/home/nlopes/alive2/build/tv/tv.so' '-tv-exit-on-error' '-passes=instcombine' '-S' '-mtriple' 'x86_64-pc-mingw32' '-tv-smt-to=20000' '-tv-report-dir=/home/nlopes/alive2/build/logs' '-tv-smt-stats'
Wrote bitcode to: "/home/nlopes/alive2/build/logs/in_M7Ts3eNT_UWfP.bc"
------------------- SMT STATS -------------------
Num queries: 95
Num invalid: 0
Num skips: 0
Num trivial: 59 (38.3%)
Num timeout: 18 (18.9%)
Num errors: 0 (0.0%)
Num SAT: 54 (56.8%)
Num UNSAT: 23 (24.2%)
Alive2: Transform doesn't verify; aborting!
RUN: at line 3: /home/nlopes/alive2/build/opt-alive.sh < /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll -passes=instcombine -S -mtriple "i386-pc-linux" | /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-4BYTE-ALIGN + /home/nlopes/alive2/build/opt-alive.sh -passes=instcombine -S -mtriple i386-pc-linux + /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-4BYTE-ALIGN RUN: at line 4: /home/nlopes/alive2/build/opt-alive.sh < /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll -passes=instcombine -S -mtriple "i386-pc-win32" | /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN + /home/nlopes/alive2/build/opt-alive.sh -passes=instcombine -S -mtriple i386-pc-win32 + /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN RUN: at line 5: /home/nlopes/alive2/build/opt-alive.sh < /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll -passes=instcombine -S -mtriple "x86_64-pc-win32" | /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN + /home/nlopes/alive2/build/opt-alive.sh -passes=instcombine -S -mtriple x86_64-pc-win32 + /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN RUN: at line 6: /home/nlopes/alive2/build/opt-alive.sh < /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll -passes=instcombine -S -mtriple "i386-pc-mingw32" | /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN + /home/nlopes/alive2/build/opt-alive.sh -passes=instcombine -S -mtriple i386-pc-mingw32 + /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN RUN: at line 7: /home/nlopes/alive2/build/opt-alive.sh < /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll -passes=instcombine -S -mtriple "x86_64-pc-mingw32" | /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN + /home/nlopes/alive2/build/opt-alive.sh -passes=instcombine -S -mtriple x86_64-pc-mingw32 + /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN FileCheck error: '<stdin>' is empty. FileCheck command line: /bitbucket/nlopes/llvm/build/bin/FileCheck /bitbucket/nlopes/llvm/llvm/test/Transforms/InstCombine/double-float-shrink-2.ll --check-prefixes=CHECK,DOUBLE-8BYTE-ALIGN