Currently gen* warn about a missing mode on an UNSPEC_TOCSLOT unspec in
some call patterns. Those unspecs are created from rs6000.c, with Pmode
always. This patch fixes the patterns to say :P as well.
Tested on powerpc64-linux {-m32,-m64}. Committing to trunk.
Segher
2018-10-19 Segher Boessenkool <seg...@kernel.crashing.org>
* config/rs6000/rs6000.md (*call_indirect_aix<mode>,
*call_value_indirect_aix<mode>, *call_indirect_elfv2<mode>,
*call_value_indirect_elfv2<mode>): Add correct mode to the unspec.
---
gcc/config/rs6000/rs6000.md | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index a47f746..5ef7f6b 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -11165,7 +11165,7 @@ (define_insn "*call_indirect_aix<mode>"
[(call (mem:SI (match_operand:P 0 "register_operand" "c,*l"))
(match_operand 1 "" "g,g"))
(use (match_operand:P 2 "memory_operand" "<ptrm>,<ptrm>"))
- (set (reg:P TOC_REGNUM) (unspec [(match_operand:P 3 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
+ (set (reg:P TOC_REGNUM) (unspec:P [(match_operand:P 3 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
(clobber (reg:P LR_REGNO))]
"DEFAULT_ABI == ABI_AIX"
"<ptrload> 2,%2\;b%T0l\;<ptrload> 2,%3(1)"
@@ -11177,7 +11177,7 @@ (define_insn "*call_value_indirect_aix<mode>"
(call (mem:SI (match_operand:P 1 "register_operand" "c,*l"))
(match_operand 2 "" "g,g")))
(use (match_operand:P 3 "memory_operand" "<ptrm>,<ptrm>"))
- (set (reg:P TOC_REGNUM) (unspec [(match_operand:P 4 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
+ (set (reg:P TOC_REGNUM) (unspec:P [(match_operand:P 4 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
(clobber (reg:P LR_REGNO))]
"DEFAULT_ABI == ABI_AIX"
"<ptrload> 2,%3\;b%T1l\;<ptrload> 2,%4(1)"
@@ -11191,7 +11191,7 @@ (define_insn "*call_value_indirect_aix<mode>"
(define_insn "*call_indirect_elfv2<mode>"
[(call (mem:SI (match_operand:P 0 "register_operand" "c,*l"))
(match_operand 1 "" "g,g"))
- (set (reg:P TOC_REGNUM) (unspec [(match_operand:P 2 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
+ (set (reg:P TOC_REGNUM) (unspec:P [(match_operand:P 2 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
(clobber (reg:P LR_REGNO))]
"DEFAULT_ABI == ABI_ELFv2"
"b%T0l\;<ptrload> 2,%2(1)"
@@ -11202,7 +11202,7 @@ (define_insn "*call_value_indirect_elfv2<mode>"
[(set (match_operand 0 "" "")
(call (mem:SI (match_operand:P 1 "register_operand" "c,*l"))
(match_operand 2 "" "g,g")))
- (set (reg:P TOC_REGNUM) (unspec [(match_operand:P 3 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
+ (set (reg:P TOC_REGNUM) (unspec:P [(match_operand:P 3 "const_int_operand"
"n,n")] UNSPEC_TOCSLOT))
(clobber (reg:P LR_REGNO))]
"DEFAULT_ABI == ABI_ELFv2"
"b%T1l\;<ptrload> 2,%3(1)"
--
1.8.3.1
