Standardize spelling of "pseudoinstruction"

See riscv/riscv-isa-manual#122

Author: aswaterman

riscv-elf.md

@@ -539,7 +539,7 @@ and fills in the GOT entry for subsequent calls to the function:
 
 `R_RISCV_CALL` or `R_RISCV_CALL_PLT` and `R_RISCV_RELAX` relocations are
 associated with pairs of instructions (`AUIPC+JALR`) generated by the `CALL`
-or `TAIL` pseudo instructions.
+or `TAIL` pseudoinstructions.
 
 In position dependent code (`-fno-pic`) the `AUIPC` instruction in the
 `AUIPC+JALR` pair has both a `R_RISCV_CALL` relocation and a `R_RISCV_RELAX`
@@ -554,7 +554,7 @@ Procedure call linker relaxation allows the `AUIPC+JALR` pair to be relaxed
 to the `JAL` instruction when the procedure or PLT entry is within (-1MiB to
 +1MiB-2) of the instruction pair.
 
-The pseudo instruction:
+The pseudoinstruction:
 
 ```
     call symbol
@@ -588,7 +588,7 @@ can represent an even signed 13-bit offset (-4096 to +4094).
 
 32-bit PC-relative relocations for symbol addresses on sequences of
 instructions such as the `AUIPC+ADDI` instruction pair expanded from
-the `la` pseudo-instruction, in position independent code typically
+the `la` pseudoinstruction, in position independent code typically
 have an associated pair of relocations: `R_RISCV_PCREL_HI20` plus
 `R_RISCV_PCREL_LO12_I` or `R_RISCV_PCREL_LO12_S`.
 
@@ -701,7 +701,7 @@ be resolved at load time. This model uses the GOT to resolve TLS offsets.
 - ELF flags: DF_STATIC_TLS
 
 Example assembler load and store of a thread local variable `i` using the
-`la.tls.ie` pseudo-instruction, with the emitted TLS relocations in comments:
+`la.tls.ie` pseudoinstruction, with the emitted TLS relocations in comments:
 
 ```
    la.tls.ie a5,i
@@ -711,7 +711,7 @@ Example assembler load and store of a thread local variable `i` using the
    sw   t0,0(a5)
 ```
 
-The assembler pseudo instruction:
+The assembler pseudoinstruction:
 
 ```
    la.tls.ie a5,symbol
@@ -739,7 +739,7 @@ In the global dynamic model, application code calls the dynamic linker function
 - Variable attribute: `__thread int i __attribute__((tls_model("global-dynamic")));`
 
 Example assembler load and store of a thread local variable `i` using the
-`la.tls.gd` pseudo-instruction, with the emitted TLS relocations in comments:
+`la.tls.gd` pseudoinstruction, with the emitted TLS relocations in comments:
 
 ```
   la.tls.gd a0,i
@@ -750,7 +750,7 @@ Example assembler load and store of a thread local variable `i` using the
   sw   t0,0(a5)
 ```
 
-The assembler pseudo instruction:
+The assembler pseudoinstruction:
 
 ```
    la.tls.gd a0,symbol